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Collection: Bearings - Single Row Ball - Unflanged

Bearings -> Single Row Ball -> Unflanged

ID (d)	O.D. (D)	Width (B)	Inner Ring Width (Bn)	Flange Diameter (DF)	Flange Width (BF)	Indicative Image
Single Row Ball Bearings - 6.35x9.525x3.175 mm Unflanged - Chrome Steel SAE 52100 Bearing
ID (d) 6.350 mm	O.D. (D) 9.525 mm	Width (B) 3.175 mm
Material: Chrome Steel SAE 52100 Precision Grade: Economy Category: Bearings - Single Row Ball - Unflanged - Precision Deleted Item. Available while stocks last.
Part Number: R168-2RB-ECO (PK-2) 29 units (58 pcs) Available Now \| Item Discontinued - Up to 29 may be ordered online. No backorders. Please contact us if you need a larger quantity Regular price $2.89 AUD Regular price ~~$3.47 AUD~~ Sale price $2.89 AUD Unit price per Priced, Stocked and Sold Per 2 Units Excludes GST and overseas Taxes & Duties Quantity Required 29 units (58 pcs) Available Now. These are priced to quit. Please contact us for a quote if you require more.
ID (d)	O.D. (D)	Width (B)	Inner Ring Width (Bn)	Indicative Image
Single Row Ball Bearings - 6.35x9.525x3.175 mm Unflanged - Chrome Steel SAE 52100 Bearing
ID (d) 6.350 mm	O.D. (D) 9.525 mm	Width (B) 3.175 mm
Material: Chrome Steel SAE 52100 Precision Grade: Economy Category: Bearings - Single Row Ball - Unflanged - Precision Deleted Item. Available while stocks last.
Part Number: R168-2RB-ECO (PK-2) 29 units (58 pcs) Available Now \| Item Discontinued - Up to 29 may be ordered online. No backorders. Please contact us if you need a larger quantity Regular price $2.89 AUD Regular price ~~$3.47 AUD~~ Sale price $2.89 AUD Unit price per Priced, Stocked and Sold Per 2 Units Excludes GST and overseas Taxes & Duties Quantity Required 29 units (58 pcs) Available Now. These are priced to quit. Please contact us for a quote if you require more.
R168-2RB-ECO (PK-2) --- Single Row Ball Bearings - 6.35x9.525x3.175 mm Unflanged - Chrome Steel SAE 52100 Bearing Sale R168-2RB-ECO (PK-2) --- Single Row Ball Bearings - 6.35x9.525x3.175 mm Unflanged - Chrome Steel SAE 52100 Bearing Regular price $2.89 AUD Regular price ~~$3.47 AUD~~ Sale price $2.89 AUD Unit price per Priced, Stocked and Sold Per 2 Units Excludes GST and overseas Taxes & Duties 29 Available Now Sale
Single Row Ball Bearings - 6.35x9.525x3.175 mm / 3.969 mm Unflanged - Stainless Steel AISI 440C Bearing
ID (d) 6.350 mm	O.D. (D) 9.525 mm	Width (B) 3.175 mm	Inner Ring Width (Bn) 3.969 mm
Material: Stainless Steel AISI 440C Precision Grade: Economy Category: Bearings - Single Row Ball - Unflanged - Precision Deleted Item. Available while stocks last.
Part Number: SWR168-ZZS-ECO (Each) 7 Available Now \| Item Discontinued - Up to 7 may be ordered online. No backorders. Please contact us if you need a larger quantity Regular price $5.29 AUD Regular price ~~$11.17 AUD~~ Sale price $5.29 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required 7 Available Now. These are priced to quit. Please contact us for a quote if you require more.
Single Row Ball Bearings - 6.35x9.525x3.175 mm / 3.969 mm Unflanged - Stainless Steel AISI 440C Bearing
ID (d) 6.350 mm	O.D. (D) 9.525 mm	Width (B) 3.175 mm	Inner Ring Width (Bn) 3.969 mm
Material: Stainless Steel AISI 440C Precision Grade: Economy Category: Bearings - Single Row Ball - Unflanged - Precision Deleted Item. Available while stocks last.
Part Number: SWR168-ZZS-ECO (Each) 7 Available Now \| Item Discontinued - Up to 7 may be ordered online. No backorders. Please contact us if you need a larger quantity Regular price $5.29 AUD Regular price ~~$11.17 AUD~~ Sale price $5.29 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required 7 Available Now. These are priced to quit. Please contact us for a quote if you require more.
SWR168-ZZS-ECO (Each) --- Single Row Ball Bearings - 6.35x9.525x3.175 mm / 3.969 mm Unflanged - Stainless Steel AISI 440C Bearing Sale SWR168-ZZS-ECO (Each) --- Single Row Ball Bearings - 6.35x9.525x3.175 mm / 3.969 mm Unflanged - Stainless Steel AISI 440C Bearing Regular price $5.29 AUD Regular price ~~$11.17 AUD~~ Sale price $5.29 AUD Unit price per Each Excludes GST and overseas Taxes & Duties 7 Available Now Sale
Single Row Ball Bearings - 6.35x12.7x3.175 mm Unflanged - Stainless Steel AISI 440C Bearing
ID (d) 6.350 mm _{+ 0.000 / - 0.0075} (Equiv. 0.25 in.)	O.D. (D) 12.700 mm _{+ 0.000 / - 0.0075} (Equiv. 0.5 in.)	Width (B) 3.175 mm _{+ 0.000 / - 0.125} (Equiv. 0.125 in.)
Material: Stainless Steel AISI 440C Precision Grade: Abec 1 Category: Bearings - Single Row Ball - Unflanged - Precision Open standard stainless steel bearing
Part Number: SR188-MC3-AF12 (PK-50) Out of Stock \| Backorder Now \| Backorder now for delivery around Thu, Jul 09, 2026 Regular price $347.32 AUD Regular price Sale price $347.32 AUD Unit price per Priced, Stocked and Sold Per 50 Units Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
Single Row Ball Bearings - 6.35x12.7x3.175 mm Unflanged - Stainless Steel AISI 440C Bearing
ID (d) 6.350 mm _{+ 0.000 / - 0.0075} (Equiv. 0.25 in.)	O.D. (D) 12.700 mm _{+ 0.000 / - 0.0075} (Equiv. 0.5 in.)	Width (B) 3.175 mm _{+ 0.000 / - 0.125} (Equiv. 0.125 in.)
Material: Stainless Steel AISI 440C Precision Grade: Abec 1 Category: Bearings - Single Row Ball - Unflanged - Precision Open standard stainless steel bearing
Part Number: SR188-MC3-AF12 (PK-50) Out of Stock \| Backorder Now \| Backorder now for delivery around Thu, Jul 09, 2026 Regular price $347.32 AUD Regular price Sale price $347.32 AUD Unit price per Priced, Stocked and Sold Per 50 Units Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
SR188-MC3-AF12 (PK-50) --- Single Row Ball Bearings - 6.35x12.7x3.175 mm Unflanged - Stainless Steel AISI 440C Bearing SR188-MC3-AF12 (PK-50) --- Single Row Ball Bearings - 6.35x12.7x3.175 mm Unflanged - Stainless Steel AISI 440C Bearing Regular price $347.32 AUD Regular price Sale price $347.32 AUD Unit price per Priced, Stocked and Sold Per 50 Units Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now
Single Row Ball Bearings - 6.35x12.7x3.175 mm Unflanged - Chrome Steel SAE 52100 Bearing
ID (d) 6.350 mm	O.D. (D) 12.700 mm	Width (B) 3.175 mm
Material: Chrome Steel SAE 52100 Precision Grade: Economy Category: Bearings - Single Row Ball - Unflanged - Precision Single shielded economy bearing with a NON-ISO width
Part Number: R188-ZS-ECO (PK-2) 1 pack (2 pcs) Available Now \| Further orders can be expected around Fri, Jul 03, 2026 Regular price $3.32 AUD Regular price Sale price $3.32 AUD Unit price per Priced, Stocked and Sold Per 2 Units Excludes GST and overseas Taxes & Duties Quantity Required Larger quantities than the 1 available can be backordered.
Single Row Ball Bearings - 6.35x12.7x3.175 mm Unflanged - Chrome Steel SAE 52100 Bearing
ID (d) 6.350 mm	O.D. (D) 12.700 mm	Width (B) 3.175 mm
Material: Chrome Steel SAE 52100 Precision Grade: Economy Category: Bearings - Single Row Ball - Unflanged - Precision Single shielded economy bearing with a NON-ISO width
Part Number: R188-ZS-ECO (PK-2) 1 pack (2 pcs) Available Now \| Further orders can be expected around Fri, Jul 03, 2026 Regular price $3.32 AUD Regular price Sale price $3.32 AUD Unit price per Priced, Stocked and Sold Per 2 Units Excludes GST and overseas Taxes & Duties Quantity Required 1 pack (2 pcs) Available Now. Backorder if more than 1.
R188-ZS-ECO (PK-2) --- Single Row Ball Bearings - 6.35x12.7x3.175 mm Unflanged - Chrome Steel SAE 52100 Bearing R188-ZS-ECO (PK-2) --- Single Row Ball Bearings - 6.35x12.7x3.175 mm Unflanged - Chrome Steel SAE 52100 Bearing Regular price $3.32 AUD Regular price Sale price $3.32 AUD Unit price per Priced, Stocked and Sold Per 2 Units Excludes GST and overseas Taxes & Duties 1 Available Now
Single Row Ball Bearings - 6.35x12.7x3.175 mm / 3.969 mm Unflanged - Stainless Steel AISI 440C Bearing
ID (d) 6.350 mm _{+ 0.000 / - 0.0075} (Equiv. 0.25 in.)	O.D. (D) 12.700 mm _{+ 0.000 / - 0.0075} (Equiv. 0.5 in.)	Width (B) 3.175 mm _{+ 0.000 / - 0.125} (Equiv. 0.125 in.)	Inner Ring Width (Bn) 3.969 mm
Material: Stainless Steel AISI 440C Precision Grade: Abec 1 Category: Bearings - Single Row Ball - Unflanged - Precision Deleted Item. Available while stocks last.
Part Number: SWR188-MC3 (Each) 24 Available Now \| Item Discontinued - Up to 24 may be ordered online. No backorders. Please contact us if you need a larger quantity Regular price $4.09 AUD Regular price ~~$8.61 AUD~~ Sale price $4.09 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required 24 Available Now. These are priced to quit. Please contact us for a quote if you require more.
Single Row Ball Bearings - 6.35x12.7x3.175 mm / 3.969 mm Unflanged - Stainless Steel AISI 440C Bearing
ID (d) 6.350 mm _{+ 0.000 / - 0.0075} (Equiv. 0.25 in.)	O.D. (D) 12.700 mm _{+ 0.000 / - 0.0075} (Equiv. 0.5 in.)	Width (B) 3.175 mm _{+ 0.000 / - 0.125} (Equiv. 0.125 in.)	Inner Ring Width (Bn) 3.969 mm
Material: Stainless Steel AISI 440C Precision Grade: Abec 1 Category: Bearings - Single Row Ball - Unflanged - Precision Deleted Item. Available while stocks last.
Part Number: SWR188-MC3 (Each) 24 Available Now \| Item Discontinued - Up to 24 may be ordered online. No backorders. Please contact us if you need a larger quantity Regular price $4.09 AUD Regular price ~~$8.61 AUD~~ Sale price $4.09 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required 24 Available Now. These are priced to quit. Please contact us for a quote if you require more.
SWR188-MC3 (Each) --- Single Row Ball Bearings - 6.35x12.7x3.175 mm / 3.969 mm Unflanged - Stainless Steel AISI 440C Bearing Sale SWR188-MC3 (Each) --- Single Row Ball Bearings - 6.35x12.7x3.175 mm / 3.969 mm Unflanged - Stainless Steel AISI 440C Bearing Regular price $4.09 AUD Regular price ~~$8.61 AUD~~ Sale price $4.09 AUD Unit price per Each Excludes GST and overseas Taxes & Duties 24 Available Now Sale
Single Row Ball Bearings - 6.35x12.7x4.762 mm Unflanged - Stainless Steel AISI 440C Bearing
ID (d) 6.350 mm	O.D. (D) 12.700 mm	Width (B) 4.762 mm
Material: Stainless Steel AISI 440C Precision Grade: Economy Category: Bearings - Single Row Ball - Unflanged - Precision
Part Number: SR188A-2RS-ECO (Each) 190 Available Now \| Further orders can be expected around Fri, Jul 03, 2026 Regular price $3.32 AUD Regular price Sale price $3.32 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Larger quantities than the 190 available can be backordered.
Single Row Ball Bearings - 6.35x12.7x4.762 mm Unflanged - Stainless Steel AISI 440C Bearing
ID (d) 6.350 mm	O.D. (D) 12.700 mm	Width (B) 4.762 mm
Material: Stainless Steel AISI 440C Precision Grade: Economy Category: Bearings - Single Row Ball - Unflanged - Precision
Part Number: SR188A-2RS-ECO (Each) 190 Available Now \| Further orders can be expected around Fri, Jul 03, 2026 Regular price $3.32 AUD Regular price Sale price $3.32 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required 190 Available Now. Backorder if more than 190.
SR188A-2RS-ECO (Each) --- Single Row Ball Bearings - 6.35x12.7x4.762 mm Unflanged - Stainless Steel AISI 440C Bearing SR188A-2RS-ECO (Each) --- Single Row Ball Bearings - 6.35x12.7x4.762 mm Unflanged - Stainless Steel AISI 440C Bearing Regular price $3.32 AUD Regular price Sale price $3.32 AUD Unit price per Each Excludes GST and overseas Taxes & Duties 190 Available Now
Single Row Ball Bearings - 6.35x12.7x4.762 mm Unflanged - Chrome Steel SAE 52100 Bearing
ID (d) 6.350 mm	O.D. (D) 12.700 mm	Width (B) 4.762 mm
Material: Chrome Steel SAE 52100 Precision Grade: Economy Category: Bearings - Single Row Ball - Unflanged - Precision Double shielded economy bearing
Part Number: R188A-ZZS-ECO (PK-2) 277 units (554 pcs) Available Now \| Further orders can be expected around Fri, Jul 03, 2026 Regular price $2.77 AUD Regular price Sale price $2.77 AUD Unit price per Priced, Stocked and Sold Per 2 Units Excludes GST and overseas Taxes & Duties Quantity Required Larger quantities than the 277 available can be backordered.
Single Row Ball Bearings - 6.35x12.7x4.762 mm Unflanged - Chrome Steel SAE 52100 Bearing
ID (d) 6.350 mm	O.D. (D) 12.700 mm	Width (B) 4.762 mm
Material: Chrome Steel SAE 52100 Precision Grade: Economy Category: Bearings - Single Row Ball - Unflanged - Precision Double shielded economy bearing
Part Number: R188A-ZZS-ECO (PK-2) 277 units (554 pcs) Available Now \| Further orders can be expected around Fri, Jul 03, 2026 Regular price $2.77 AUD Regular price Sale price $2.77 AUD Unit price per Priced, Stocked and Sold Per 2 Units Excludes GST and overseas Taxes & Duties Quantity Required 277 units (554 pcs) Available Now. Backorder if more than 277.
R188A-ZZS-ECO (PK-2) --- Single Row Ball Bearings - 6.35x12.7x4.762 mm Unflanged - Chrome Steel SAE 52100 Bearing R188A-ZZS-ECO (PK-2) --- Single Row Ball Bearings - 6.35x12.7x4.762 mm Unflanged - Chrome Steel SAE 52100 Bearing Regular price $2.77 AUD Regular price Sale price $2.77 AUD Unit price per Priced, Stocked and Sold Per 2 Units Excludes GST and overseas Taxes & Duties 277 Available Now
Single Row Ball Bearings - 6.35x12.7x4.762 mm Unflanged - Stainless Steel AISI 440C Bearing
ID (d) 6.350 mm _{+ 0.000 / - 0.007} (Equiv. 0.25 in.)	O.D. (D) 12.700 mm _{+ 0.000 / - 0.007} (Equiv. 0.5 in.)	Width (B) 4.762 mm _{+ 0.000 / - 0.120} (Equiv. 0.187 in.)
Material: Stainless Steel AISI 440C Precision Grade: P6 Category: Bearings - Single Row Ball - Unflanged - Precision Double shielded P6 precision stainless steel bearing
Part Number: SR188A-ZZ-MC3-JP6 (Each) 4 Available Now \| Further orders can be expected around Thu, Jul 09, 2026 Regular price $7.14 AUD Regular price Sale price $7.14 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Larger quantities than the 4 available can be backordered.
Single Row Ball Bearings - 6.35x12.7x4.762 mm Unflanged - Stainless Steel AISI 440C Bearing
ID (d) 6.350 mm _{+ 0.000 / - 0.007} (Equiv. 0.25 in.)	O.D. (D) 12.700 mm _{+ 0.000 / - 0.007} (Equiv. 0.5 in.)	Width (B) 4.762 mm _{+ 0.000 / - 0.120} (Equiv. 0.187 in.)
Material: Stainless Steel AISI 440C Precision Grade: P6 Category: Bearings - Single Row Ball - Unflanged - Precision Double shielded P6 precision stainless steel bearing
Part Number: SR188A-ZZ-MC3-JP6 (Each) 4 Available Now \| Further orders can be expected around Thu, Jul 09, 2026 Regular price $7.14 AUD Regular price Sale price $7.14 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required 4 Available Now. Backorder if more than 4.
SR188A-ZZ-MC3-JP6 (Each) --- Single Row Ball Bearings - 6.35x12.7x4.762 mm Unflanged - Stainless Steel AISI 440C Bearing SR188A-ZZ-MC3-JP6 (Each) --- Single Row Ball Bearings - 6.35x12.7x4.762 mm Unflanged - Stainless Steel AISI 440C Bearing Regular price $7.14 AUD Regular price Sale price $7.14 AUD Unit price per Each Excludes GST and overseas Taxes & Duties 4 Available Now
Single Row Ball Bearings - 6.35x12.7x4.762 mm Unflanged - Stainless Steel AISI 440C Bearing
ID (d) 6.350 mm _{+ 0.000 / - 0.0075} (Equiv. 0.25 in.)	O.D. (D) 12.700 mm _{+ 0.000 / - 0.0075} (Equiv. 0.5 in.)	Width (B) 4.762 mm _{+ 0.000 / - 0.125} (Equiv. 0.187 in.)
Material: Stainless Steel AISI 440C Precision Grade: Abec 1 Category: Bearings - Single Row Ball - Unflanged - Precision
Part Number: SR188A-ZZ-MC3 (Each) 71 Available Now \| Further orders can be expected around Thu, Jul 09, 2026 Regular price $4.77 AUD Regular price Sale price $4.77 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Larger quantities than the 71 available can be backordered.
Single Row Ball Bearings - 6.35x12.7x4.762 mm Unflanged - Stainless Steel AISI 440C Bearing
ID (d) 6.350 mm _{+ 0.000 / - 0.0075} (Equiv. 0.25 in.)	O.D. (D) 12.700 mm _{+ 0.000 / - 0.0075} (Equiv. 0.5 in.)	Width (B) 4.762 mm _{+ 0.000 / - 0.125} (Equiv. 0.187 in.)
Material: Stainless Steel AISI 440C Precision Grade: Abec 1 Category: Bearings - Single Row Ball - Unflanged - Precision
Part Number: SR188A-ZZ-MC3 (Each) 71 Available Now \| Further orders can be expected around Thu, Jul 09, 2026 Regular price $4.77 AUD Regular price Sale price $4.77 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required 71 Available Now. Backorder if more than 71.
SR188A-ZZ-MC3 (Each) --- Single Row Ball Bearings - 6.35x12.7x4.762 mm Unflanged - Stainless Steel AISI 440C Bearing SR188A-ZZ-MC3 (Each) --- Single Row Ball Bearings - 6.35x12.7x4.762 mm Unflanged - Stainless Steel AISI 440C Bearing Regular price $4.77 AUD Regular price Sale price $4.77 AUD Unit price per Each Excludes GST and overseas Taxes & Duties 71 Available Now
Single Row Ball Bearings - 6.35x12.7x4.762 mm Unflanged - Chrome Steel SAE 52100 Bearing
ID (d) 6.350 mm	O.D. (D) 12.700 mm	Width (B) 4.762 mm
Material: Chrome Steel SAE 52100 Precision Grade: Economy Category: Bearings - Single Row Ball - Unflanged - Precision Deleted Item. Available while stocks last. Double blue rubber sealed economy bearing
Part Number: R188A-2RB-ECO (PK-10) 45 units (450 pcs) Available Now \| Item Discontinued - Up to 45 may be ordered online. No backorders. Please contact us if you need a larger quantity Regular price $8.00 AUD Regular price ~~$15.20 AUD~~ Sale price $8.00 AUD Unit price per Priced, Stocked and Sold Per 10 Units Excludes GST and overseas Taxes & Duties Quantity Required 45 units (450 pcs) Available Now. These are priced to quit. Please contact us for a quote if you require more.
Single Row Ball Bearings - 6.35x12.7x4.762 mm Unflanged - Chrome Steel SAE 52100 Bearing
ID (d) 6.350 mm	O.D. (D) 12.700 mm	Width (B) 4.762 mm
Material: Chrome Steel SAE 52100 Precision Grade: Economy Category: Bearings - Single Row Ball - Unflanged - Precision Deleted Item. Available while stocks last. Double blue rubber sealed economy bearing
Part Number: R188A-2RB-ECO (PK-10) 45 units (450 pcs) Available Now \| Item Discontinued - Up to 45 may be ordered online. No backorders. Please contact us if you need a larger quantity Regular price $8.00 AUD Regular price ~~$15.20 AUD~~ Sale price $8.00 AUD Unit price per Priced, Stocked and Sold Per 10 Units Excludes GST and overseas Taxes & Duties Quantity Required 45 units (450 pcs) Available Now. These are priced to quit. Please contact us for a quote if you require more.
R188A-2RB-ECO (PK-10) --- Single Row Ball Bearings - 6.35x12.7x4.762 mm Unflanged - Chrome Steel SAE 52100 Bearing Sale R188A-2RB-ECO (PK-10) --- Single Row Ball Bearings - 6.35x12.7x4.762 mm Unflanged - Chrome Steel SAE 52100 Bearing Regular price $8.00 AUD Regular price ~~$15.20 AUD~~ Sale price $8.00 AUD Unit price per Priced, Stocked and Sold Per 10 Units Excludes GST and overseas Taxes & Duties 45 Available Now Sale
Single Row Ball Bearings - 6.35x12.7x4.762 mm Unflanged - Chrome Steel SAE 52100 Bearing
ID (d) 6.350 mm _{+ 0.000 / - 0.0075} (Equiv. 0.25 in.)	O.D. (D) 12.700 mm _{+ 0.000 / - 0.0075} (Equiv. 0.5 in.)	Width (B) 4.762 mm _{+ 0.000 / - 0.125} (Equiv. 0.187 in.)
Material: Chrome Steel SAE 52100 Precision Grade: Abec 1 Category: Bearings - Single Row Ball - Unflanged - Precision
Part Number: R188A-ZZ-MC3 (Each) 53 Available Now \| Further orders can be expected around Thu, Jul 09, 2026 Regular price $3.86 AUD Regular price Sale price $3.86 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Larger quantities than the 53 available can be backordered.
Single Row Ball Bearings - 6.35x12.7x4.762 mm Unflanged - Chrome Steel SAE 52100 Bearing
ID (d) 6.350 mm _{+ 0.000 / - 0.0075} (Equiv. 0.25 in.)	O.D. (D) 12.700 mm _{+ 0.000 / - 0.0075} (Equiv. 0.5 in.)	Width (B) 4.762 mm _{+ 0.000 / - 0.125} (Equiv. 0.187 in.)
Material: Chrome Steel SAE 52100 Precision Grade: Abec 1 Category: Bearings - Single Row Ball - Unflanged - Precision
Part Number: R188A-ZZ-MC3 (Each) 53 Available Now \| Further orders can be expected around Thu, Jul 09, 2026 Regular price $3.86 AUD Regular price Sale price $3.86 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required 53 Available Now. Backorder if more than 53.
R188A-ZZ-MC3 (Each) --- Single Row Ball Bearings - 6.35x12.7x4.762 mm Unflanged - Chrome Steel SAE 52100 Bearing R188A-ZZ-MC3 (Each) --- Single Row Ball Bearings - 6.35x12.7x4.762 mm Unflanged - Chrome Steel SAE 52100 Bearing Regular price $3.86 AUD Regular price Sale price $3.86 AUD Unit price per Each Excludes GST and overseas Taxes & Duties 53 Available Now
Single Row Ball Bearings - 6.35x12.7x4.762 mm / 5.556 mm Unflanged - Stainless Steel AISI 440C Bearing
ID (d) 6.350 mm	O.D. (D) 12.700 mm	Width (B) 4.762 mm	Inner Ring Width (Bn) 5.556 mm
Material: Stainless Steel AISI 440C Precision Grade: Economy Category: Bearings - Single Row Ball - Unflanged - Precision
Part Number: SWR188A-ZZS-ECO (Each) 100 Available Now \| Further orders can be expected around Fri, Jul 03, 2026 Regular price $5.05 AUD Regular price Sale price $5.05 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Larger quantities than the 100 available can be backordered.
Single Row Ball Bearings - 6.35x12.7x4.762 mm / 5.556 mm Unflanged - Stainless Steel AISI 440C Bearing
ID (d) 6.350 mm	O.D. (D) 12.700 mm	Width (B) 4.762 mm	Inner Ring Width (Bn) 5.556 mm
Material: Stainless Steel AISI 440C Precision Grade: Economy Category: Bearings - Single Row Ball - Unflanged - Precision
Part Number: SWR188A-ZZS-ECO (Each) 100 Available Now \| Further orders can be expected around Fri, Jul 03, 2026 Regular price $5.05 AUD Regular price Sale price $5.05 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required 100 Available Now. Backorder if more than 100.
SWR188A-ZZS-ECO (Each) --- Single Row Ball Bearings - 6.35x12.7x4.762 mm / 5.556 mm Unflanged - Stainless Steel AISI 440C Bearing SWR188A-ZZS-ECO (Each) --- Single Row Ball Bearings - 6.35x12.7x4.762 mm / 5.556 mm Unflanged - Stainless Steel AISI 440C Bearing Regular price $5.05 AUD Regular price Sale price $5.05 AUD Unit price per Each Excludes GST and overseas Taxes & Duties 100 Available Now
Single Row Ball Bearings - 6.35x12.7x4.762 mm / 5.556 mm Unflanged - Stainless Steel AISI 440C Bearing
ID (d) 6.350 mm _{+ 0.000 / - 0.005} (Equiv. 0.25 in.)	O.D. (D) 12.700 mm _{+ 0.000 / - 0.005} (Equiv. 0.5 in.)	Width (B) 4.762 mm _{+ 0.000 / - 0.040} (Equiv. 0.187 in.)	Inner Ring Width (Bn) 5.556 mm
Material: Stainless Steel AISI 440C Precision Grade: P5 Category: Bearings - Single Row Ball - Unflanged - High Precision
Part Number: SWR188A-ZZS-P5P-MC34-R-G48 (Each) 13 Available Now \| Further orders can be expected around Sat, Aug 01, 2026 Regular price $49.50 AUD Regular price ~~$59.40 AUD~~ Sale price $49.50 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Larger quantities than the 13 available can be backordered.
Single Row Ball Bearings - 6.35x12.7x4.762 mm / 5.556 mm Unflanged - Stainless Steel AISI 440C Bearing
ID (d) 6.350 mm _{+ 0.000 / - 0.005} (Equiv. 0.25 in.)	O.D. (D) 12.700 mm _{+ 0.000 / - 0.005} (Equiv. 0.5 in.)	Width (B) 4.762 mm _{+ 0.000 / - 0.040} (Equiv. 0.187 in.)	Inner Ring Width (Bn) 5.556 mm
Material: Stainless Steel AISI 440C Precision Grade: P5 Category: Bearings - Single Row Ball - Unflanged - High Precision
Part Number: SWR188A-ZZS-P5P-MC34-R-G48 (Each) 13 Available Now \| Further orders can be expected around Sat, Aug 01, 2026 Regular price $49.50 AUD Regular price ~~$59.40 AUD~~ Sale price $49.50 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required 13 Available Now. Backorder if more than 13.
SWR188A-ZZS-P5P-MC34-R-G48 (Each) --- Single Row Ball Bearings - 6.35x12.7x4.762 mm / 5.556 mm Unflanged - Stainless Steel AISI 440C Bearing Sale SWR188A-ZZS-P5P-MC34-R-G48 (Each) --- Single Row Ball Bearings - 6.35x12.7x4.762 mm / 5.556 mm Unflanged - Stainless Steel AISI 440C Bearing Regular price $49.50 AUD Regular price ~~$59.40 AUD~~ Sale price $49.50 AUD Unit price per Each Excludes GST and overseas Taxes & Duties 13 Available Now Sale
Single Row Ball Bearings - 6.35x15.875x4.978 mm Unflanged - Stainless Steel 316 Similar to A4, 18-10 Bearing
ID (d) 6.350 mm _{+ 0.076 / - 0.000} (Equiv. 0.25 in.)	O.D. (D) 15.875 mm _{+ 0.000 / - 0.076} (Equiv. 0.625 in.)	Width (B) 4.978 mm _{+ 0.127 / - 0.000} (Equiv. 0.196 in.)
Material: Stainless Steel 316 (Similar to A4, 18-10) Precision Grade: Semi-Precision Category: Bearings - Single Row Ball - Unflanged - Precision Deleted Item. Available while stocks last.
Part Number: S316-R4-2PE (Each) 42 Available Now \| Item Discontinued - Up to 42 may be ordered online. No backorders. Please contact us if you need a larger quantity Regular price $6.79 AUD Regular price ~~$11.27 AUD~~ Sale price $6.79 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required 42 Available Now. These are priced to quit. Please contact us for a quote if you require more.
Single Row Ball Bearings - 6.35x15.875x4.978 mm Unflanged - Stainless Steel 316 Similar to A4, 18-10 Bearing
ID (d) 6.350 mm _{+ 0.076 / - 0.000} (Equiv. 0.25 in.)	O.D. (D) 15.875 mm _{+ 0.000 / - 0.076} (Equiv. 0.625 in.)	Width (B) 4.978 mm _{+ 0.127 / - 0.000} (Equiv. 0.196 in.)
Material: Stainless Steel 316 (Similar to A4, 18-10) Precision Grade: Semi-Precision Category: Bearings - Single Row Ball - Unflanged - Precision Deleted Item. Available while stocks last.
Part Number: S316-R4-2PE (Each) 42 Available Now \| Item Discontinued - Up to 42 may be ordered online. No backorders. Please contact us if you need a larger quantity Regular price $6.79 AUD Regular price ~~$11.27 AUD~~ Sale price $6.79 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required 42 Available Now. These are priced to quit. Please contact us for a quote if you require more.
S316-R4-2PE (Each) --- Single Row Ball Bearings - 6.35x15.875x4.978 mm Unflanged - Stainless Steel 316 Similar to A4, 18-10 Bearing Sale S316-R4-2PE (Each) --- Single Row Ball Bearings - 6.35x15.875x4.978 mm Unflanged - Stainless Steel 316 Similar to A4, 18-10 Bearing Regular price $6.79 AUD Regular price ~~$11.27 AUD~~ Sale price $6.79 AUD Unit price per Each Excludes GST and overseas Taxes & Duties 42 Available Now Sale
Single Row Ball Bearings - 6.35x15.875x4.978 mm Unflanged - Stainless Steel 316 Similar to A4, 18-10 Bearing
ID (d) 6.350 mm _{+ 0.076 / - 0.000} (Equiv. 0.25 in.)	O.D. (D) 15.875 mm _{+ 0.000 / - 0.076} (Equiv. 0.625 in.)	Width (B) 4.978 mm _{+ 0.127 / - 0.000} (Equiv. 0.196 in.)
Material: Stainless Steel 316 (Similar to A4, 18-10) Precision Grade: Semi-Precision Category: Bearings - Single Row Ball - Unflanged - Precision Deleted Item. Available while stocks last.
Part Number: S316-R4-TF-TTS (Each) 34 Available Now \| Item Discontinued - Up to 34 may be ordered online. No backorders. Please contact us if you need a larger quantity Regular price $7.69 AUD Regular price ~~$13.48 AUD~~ Sale price $7.69 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required 34 Available Now. These are priced to quit. Please contact us for a quote if you require more.
Single Row Ball Bearings - 6.35x15.875x4.978 mm Unflanged - Stainless Steel 316 Similar to A4, 18-10 Bearing
ID (d) 6.350 mm _{+ 0.076 / - 0.000} (Equiv. 0.25 in.)	O.D. (D) 15.875 mm _{+ 0.000 / - 0.076} (Equiv. 0.625 in.)	Width (B) 4.978 mm _{+ 0.127 / - 0.000} (Equiv. 0.196 in.)
Material: Stainless Steel 316 (Similar to A4, 18-10) Precision Grade: Semi-Precision Category: Bearings - Single Row Ball - Unflanged - Precision Deleted Item. Available while stocks last.
Part Number: S316-R4-TF-TTS (Each) 34 Available Now \| Item Discontinued - Up to 34 may be ordered online. No backorders. Please contact us if you need a larger quantity Regular price $7.69 AUD Regular price ~~$13.48 AUD~~ Sale price $7.69 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required 34 Available Now. These are priced to quit. Please contact us for a quote if you require more.
S316-R4-TF-TTS (Each) --- Single Row Ball Bearings - 6.35x15.875x4.978 mm Unflanged - Stainless Steel 316 Similar to A4, 18-10 Bearing Sale S316-R4-TF-TTS (Each) --- Single Row Ball Bearings - 6.35x15.875x4.978 mm Unflanged - Stainless Steel 316 Similar to A4, 18-10 Bearing Regular price $7.69 AUD Regular price ~~$13.48 AUD~~ Sale price $7.69 AUD Unit price per Each Excludes GST and overseas Taxes & Duties 34 Available Now Sale
Single Row Ball Bearings - 6.35x15.875x4.978 mm Unflanged - Stainless Steel AISI 440C Bearing
ID (d) 6.350 mm _{+ 0.000 / - 0.0075} (Equiv. 0.25 in.)	O.D. (D) 15.875 mm _{+ 0.000 / - 0.0075} (Equiv. 0.625 in.)	Width (B) 4.978 mm _{+ 0.000 / - 0.125} (Equiv. 0.196 in.)
Material: Stainless Steel AISI 440C Precision Grade: Economy Category: Bearings - Single Row Ball - Unflanged - Precision
Part Number: SR4-2RS-ECO (Each) 31 Available Now \| Further orders can be expected around Fri, Jul 03, 2026 Regular price $2.23 AUD Regular price Sale price $2.23 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Larger quantities than the 31 available can be backordered.
Single Row Ball Bearings - 6.35x15.875x4.978 mm Unflanged - Stainless Steel AISI 440C Bearing
ID (d) 6.350 mm _{+ 0.000 / - 0.0075} (Equiv. 0.25 in.)	O.D. (D) 15.875 mm _{+ 0.000 / - 0.0075} (Equiv. 0.625 in.)	Width (B) 4.978 mm _{+ 0.000 / - 0.125} (Equiv. 0.196 in.)
Material: Stainless Steel AISI 440C Precision Grade: Economy Category: Bearings - Single Row Ball - Unflanged - Precision
Part Number: SR4-2RS-ECO (Each) 31 Available Now \| Further orders can be expected around Fri, Jul 03, 2026 Regular price $2.23 AUD Regular price Sale price $2.23 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required 31 Available Now. Backorder if more than 31.
SR4-2RS-ECO (Each) --- Single Row Ball Bearings - 6.35x15.875x4.978 mm Unflanged - Stainless Steel AISI 440C Bearing SR4-2RS-ECO (Each) --- Single Row Ball Bearings - 6.35x15.875x4.978 mm Unflanged - Stainless Steel AISI 440C Bearing Regular price $2.23 AUD Regular price Sale price $2.23 AUD Unit price per Each Excludes GST and overseas Taxes & Duties 31 Available Now
Single Row Ball Bearings - 6.35x15.875x4.978 mm Unflanged - Stainless Steel AISI 440C - Ribbon Retainer Low Torque Bearing
ID (d) 6.350 mm _{+ 0.000 / - 0.005} (Equiv. 0.25 in.)	O.D. (D) 15.875 mm _{+ 0.000 / - 0.005} (Equiv. 0.625 in.)	Width (B) 4.978 mm _{+ 0.000 / - 0.040} (Equiv. 0.196 in.)
Material: Stainless Steel AISI 440C - Ribbon Retainer Low Torque Precision Grade: Abec 5 Category: Bearings - Single Row Ball - Unflanged - High Precision
Part Number: SR4-ZZS-MC34-GR5-R-L23 (Each) 19 Available Now \| Further orders can be expected around Sat, Aug 01, 2026 Regular price $34.41 AUD Regular price ~~$41.29 AUD~~ Sale price $34.41 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Larger quantities than the 19 available can be backordered.
Single Row Ball Bearings - 6.35x15.875x4.978 mm Unflanged - Stainless Steel AISI 440C - Ribbon Retainer Low Torque Bearing
ID (d) 6.350 mm _{+ 0.000 / - 0.005} (Equiv. 0.25 in.)	O.D. (D) 15.875 mm _{+ 0.000 / - 0.005} (Equiv. 0.625 in.)	Width (B) 4.978 mm _{+ 0.000 / - 0.040} (Equiv. 0.196 in.)
Material: Stainless Steel AISI 440C - Ribbon Retainer Low Torque Precision Grade: Abec 5 Category: Bearings - Single Row Ball - Unflanged - High Precision
Part Number: SR4-ZZS-MC34-GR5-R-L23 (Each) 19 Available Now \| Further orders can be expected around Sat, Aug 01, 2026 Regular price $34.41 AUD Regular price ~~$41.29 AUD~~ Sale price $34.41 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required 19 Available Now. Backorder if more than 19.
SR4-ZZS-MC34-GR5-R-L23 (Each) --- Single Row Ball Bearings - 6.35x15.875x4.978 mm Unflanged - Stainless Steel AISI 440C - Ribbon Retainer Low Torque Bearing Sale SR4-ZZS-MC34-GR5-R-L23 (Each) --- Single Row Ball Bearings - 6.35x15.875x4.978 mm Unflanged - Stainless Steel AISI 440C - Ribbon Retainer Low Torque Bearing Regular price $34.41 AUD Regular price ~~$41.29 AUD~~ Sale price $34.41 AUD Unit price per Each Excludes GST and overseas Taxes & Duties 19 Available Now Sale
Single Row Ball Bearings - 6.35x15.875x4.978 mm Unflanged - Stainless Steel AISI 440C Bearing
ID (d) 6.350 mm _{+ 0.000 / - 0.0075} (Equiv. 0.25 in.)	O.D. (D) 15.875 mm _{+ 0.000 / - 0.0075} (Equiv. 0.625 in.)	Width (B) 4.978 mm _{+ 0.000 / - 0.125} (Equiv. 0.196 in.)
Material: Stainless Steel AISI 440C Precision Grade: Abec 1 Category: Bearings - Single Row Ball - Unflanged - Precision Double shielded standard stainless steel bearing
Part Number: SR4-ZZ-MC3 (Each) 40 Available Now \| Further orders can be expected around Thu, Jul 09, 2026 Regular price $4.23 AUD Regular price Sale price $4.23 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Larger quantities than the 40 available can be backordered.
Single Row Ball Bearings - 6.35x15.875x4.978 mm Unflanged - Stainless Steel AISI 440C Bearing
ID (d) 6.350 mm _{+ 0.000 / - 0.0075} (Equiv. 0.25 in.)	O.D. (D) 15.875 mm _{+ 0.000 / - 0.0075} (Equiv. 0.625 in.)	Width (B) 4.978 mm _{+ 0.000 / - 0.125} (Equiv. 0.196 in.)
Material: Stainless Steel AISI 440C Precision Grade: Abec 1 Category: Bearings - Single Row Ball - Unflanged - Precision Double shielded standard stainless steel bearing
Part Number: SR4-ZZ-MC3 (Each) 40 Available Now \| Further orders can be expected around Thu, Jul 09, 2026 Regular price $4.23 AUD Regular price Sale price $4.23 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required 40 Available Now. Backorder if more than 40.
SR4-ZZ-MC3 (Each) --- Single Row Ball Bearings - 6.35x15.875x4.978 mm Unflanged - Stainless Steel AISI 440C Bearing SR4-ZZ-MC3 (Each) --- Single Row Ball Bearings - 6.35x15.875x4.978 mm Unflanged - Stainless Steel AISI 440C Bearing Regular price $4.23 AUD Regular price Sale price $4.23 AUD Unit price per Each Excludes GST and overseas Taxes & Duties 40 Available Now
Single Row Ball Bearings - 6.35x15.875x4.978 mm Unflanged - Stainless Steel AISI 440C Bearing
ID (d) 6.350 mm _{+ 0.000 / - 0.007} (Equiv. 0.25 in.)	O.D. (D) 15.875 mm _{+ 0.000 / - 0.007} (Equiv. 0.625 in.)	Width (B) 4.978 mm _{+ 0.000 / - 0.120} (Equiv. 0.196 in.)
Material: Stainless Steel AISI 440C Precision Grade: P6 Category: Bearings - Single Row Ball - Unflanged - Precision
Part Number: SR4-ZZ-MC3-JP6 (Each) 54 Available Now \| Further orders can be expected around Thu, Jul 09, 2026 Regular price $5.23 AUD Regular price Sale price $5.23 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Larger quantities than the 54 available can be backordered.
Single Row Ball Bearings - 6.35x15.875x4.978 mm Unflanged - Stainless Steel AISI 440C Bearing
ID (d) 6.350 mm _{+ 0.000 / - 0.007} (Equiv. 0.25 in.)	O.D. (D) 15.875 mm _{+ 0.000 / - 0.007} (Equiv. 0.625 in.)	Width (B) 4.978 mm _{+ 0.000 / - 0.120} (Equiv. 0.196 in.)
Material: Stainless Steel AISI 440C Precision Grade: P6 Category: Bearings - Single Row Ball - Unflanged - Precision
Part Number: SR4-ZZ-MC3-JP6 (Each) 54 Available Now \| Further orders can be expected around Thu, Jul 09, 2026 Regular price $5.23 AUD Regular price Sale price $5.23 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required 54 Available Now. Backorder if more than 54.
SR4-ZZ-MC3-JP6 (Each) --- Single Row Ball Bearings - 6.35x15.875x4.978 mm Unflanged - Stainless Steel AISI 440C Bearing SR4-ZZ-MC3-JP6 (Each) --- Single Row Ball Bearings - 6.35x15.875x4.978 mm Unflanged - Stainless Steel AISI 440C Bearing Regular price $5.23 AUD Regular price Sale price $5.23 AUD Unit price per Each Excludes GST and overseas Taxes & Duties 54 Available Now
Single Row Ball Bearings - 6.35x15.875x4.978 mm Unflanged - Stainless Steel AISI 440C Bearing
ID (d) 6.350 mm _{+ 0.000 / - 0.0075} (Equiv. 0.25 in.)	O.D. (D) 15.875 mm _{+ 0.000 / - 0.0075} (Equiv. 0.625 in.)	Width (B) 4.978 mm _{+ 0.000 / - 0.125} (Equiv. 0.196 in.)
Material: Stainless Steel AISI 440C Precision Grade: Abec 1 Category: Bearings - Single Row Ball - Unflanged - Precision Double black rubber sealed standard stainless steel bearing
Part Number: SR4-2RS-MC3 (Each) 45 Available Now \| Further orders can be expected around Thu, Jul 09, 2026 Regular price $4.14 AUD Regular price Sale price $4.14 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Larger quantities than the 45 available can be backordered.
Single Row Ball Bearings - 6.35x15.875x4.978 mm Unflanged - Stainless Steel AISI 440C Bearing
ID (d) 6.350 mm _{+ 0.000 / - 0.0075} (Equiv. 0.25 in.)	O.D. (D) 15.875 mm _{+ 0.000 / - 0.0075} (Equiv. 0.625 in.)	Width (B) 4.978 mm _{+ 0.000 / - 0.125} (Equiv. 0.196 in.)
Material: Stainless Steel AISI 440C Precision Grade: Abec 1 Category: Bearings - Single Row Ball - Unflanged - Precision Double black rubber sealed standard stainless steel bearing
Part Number: SR4-2RS-MC3 (Each) 45 Available Now \| Further orders can be expected around Thu, Jul 09, 2026 Regular price $4.14 AUD Regular price Sale price $4.14 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required 45 Available Now. Backorder if more than 45.
SR4-2RS-MC3 (Each) --- Single Row Ball Bearings - 6.35x15.875x4.978 mm Unflanged - Stainless Steel AISI 440C Bearing SR4-2RS-MC3 (Each) --- Single Row Ball Bearings - 6.35x15.875x4.978 mm Unflanged - Stainless Steel AISI 440C Bearing Regular price $4.14 AUD Regular price Sale price $4.14 AUD Unit price per Each Excludes GST and overseas Taxes & Duties 45 Available Now
Single Row Ball Bearings - 6.35x15.875x4.978 mm Unflanged - Chrome Steel SAE 52100 Bearing
ID (d) 6.350 mm	O.D. (D) 15.875 mm	Width (B) 4.978 mm
Material: Chrome Steel SAE 52100 Precision Grade: Economy Category: Bearings - Single Row Ball - Unflanged - Precision Double shielded economy bearing
Part Number: R4-ZZ-ECO (PK-5) 1 pack (5 pcs) Available Now \| Further orders can be expected around Fri, Jul 03, 2026 Regular price $7.14 AUD Regular price Sale price $7.14 AUD Unit price per Priced, Stocked and Sold Per 5 Units Excludes GST and overseas Taxes & Duties Quantity Required Larger quantities than the 1 available can be backordered.
Single Row Ball Bearings - 6.35x15.875x4.978 mm Unflanged - Chrome Steel SAE 52100 Bearing
ID (d) 6.350 mm	O.D. (D) 15.875 mm	Width (B) 4.978 mm
Material: Chrome Steel SAE 52100 Precision Grade: Economy Category: Bearings - Single Row Ball - Unflanged - Precision Double shielded economy bearing
Part Number: R4-ZZ-ECO (PK-5) 1 pack (5 pcs) Available Now \| Further orders can be expected around Fri, Jul 03, 2026 Regular price $7.14 AUD Regular price Sale price $7.14 AUD Unit price per Priced, Stocked and Sold Per 5 Units Excludes GST and overseas Taxes & Duties Quantity Required 1 pack (5 pcs) Available Now. Backorder if more than 1.
R4-ZZ-ECO (PK-5) --- Single Row Ball Bearings - 6.35x15.875x4.978 mm Unflanged - Chrome Steel SAE 52100 Bearing R4-ZZ-ECO (PK-5) --- Single Row Ball Bearings - 6.35x15.875x4.978 mm Unflanged - Chrome Steel SAE 52100 Bearing Regular price $7.14 AUD Regular price Sale price $7.14 AUD Unit price per Priced, Stocked and Sold Per 5 Units Excludes GST and overseas Taxes & Duties 1 Available Now
Single Row Ball Bearings - 6.35x15.875x4.978 mm Unflanged - Chrome Steel SAE 52100 Bearing
ID (d) 6.350 mm	O.D. (D) 15.875 mm	Width (B) 4.978 mm
Material: Chrome Steel SAE 52100 Precision Grade: Economy Category: Bearings - Single Row Ball - Unflanged - Precision
Part Number: R4-2RS-ECO (PK-2) 7 units (14 pcs) Available Now \| Further orders can be expected around Fri, Jul 03, 2026 Regular price $3.59 AUD Regular price Sale price $3.59 AUD Unit price per Priced, Stocked and Sold Per 2 Units Excludes GST and overseas Taxes & Duties Quantity Required Larger quantities than the 7 available can be backordered.
Single Row Ball Bearings - 6.35x15.875x4.978 mm Unflanged - Chrome Steel SAE 52100 Bearing
ID (d) 6.350 mm	O.D. (D) 15.875 mm	Width (B) 4.978 mm
Material: Chrome Steel SAE 52100 Precision Grade: Economy Category: Bearings - Single Row Ball - Unflanged - Precision
Part Number: R4-2RS-ECO (PK-2) 7 units (14 pcs) Available Now \| Further orders can be expected around Fri, Jul 03, 2026 Regular price $3.59 AUD Regular price Sale price $3.59 AUD Unit price per Priced, Stocked and Sold Per 2 Units Excludes GST and overseas Taxes & Duties Quantity Required 7 units (14 pcs) Available Now. Backorder if more than 7.
R4-2RS-ECO (PK-2) --- Single Row Ball Bearings - 6.35x15.875x4.978 mm Unflanged - Chrome Steel SAE 52100 Bearing R4-2RS-ECO (PK-2) --- Single Row Ball Bearings - 6.35x15.875x4.978 mm Unflanged - Chrome Steel SAE 52100 Bearing Regular price $3.59 AUD Regular price Sale price $3.59 AUD Unit price per Priced, Stocked and Sold Per 2 Units Excludes GST and overseas Taxes & Duties 7 Available Now
Single Row Ball Bearings - 6.35x15.875x4.978 mm Unflanged - Chrome Steel SAE 52100 - High Speed Polyamide Cage - Ceramic Si3N4 Balls Bearing
ID (d) 6.350 mm	O.D. (D) 15.875 mm	Width (B) 4.978 mm
Material: Chrome Steel SAE 52100 - High Speed Polyamide Cage - Ceramic Si3N4 Balls Precision Grade: Abec 1 Category: Bearings - Single Row Ball - Unflanged - Precision Double shielded ceramic-hybrid bearing with high speed polyamide retainer and light anti-rust lubricant
Part Number: R4-CSN-T9H-ACO-ECO (Each) Out of Stock \| Backorder Now \| Backorder now for delivery around Fri, Jul 17, 2026 Regular price $66.05 AUD Regular price ~~$79.25 AUD~~ Sale price $66.05 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
Single Row Ball Bearings - 6.35x15.875x4.978 mm Unflanged - Chrome Steel SAE 52100 - High Speed Polyamide Cage - Ceramic Si3N4 Balls Bearing
ID (d) 6.350 mm	O.D. (D) 15.875 mm	Width (B) 4.978 mm
Material: Chrome Steel SAE 52100 - High Speed Polyamide Cage - Ceramic Si3N4 Balls Precision Grade: Abec 1 Category: Bearings - Single Row Ball - Unflanged - Precision Double shielded ceramic-hybrid bearing with high speed polyamide retainer and light anti-rust lubricant
Part Number: R4-CSN-T9H-ACO-ECO (Each) Out of Stock \| Backorder Now \| Backorder now for delivery around Fri, Jul 17, 2026 Regular price $66.05 AUD Regular price ~~$79.25 AUD~~ Sale price $66.05 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
R4-CSN-T9H-ACO-ECO (Each) --- Single Row Ball Bearings - 6.35x15.875x4.978 mm Unflanged - Chrome Steel SAE 52100 - High Speed Polyamide Cage - Ceramic Si3N4 Balls Bearing Sale R4-CSN-T9H-ACO-ECO (Each) --- Single Row Ball Bearings - 6.35x15.875x4.978 mm Unflanged - Chrome Steel SAE 52100 - High Speed Polyamide Cage - Ceramic Si3N4 Balls Bearing Regular price $66.05 AUD Regular price ~~$79.25 AUD~~ Sale price $66.05 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
Single Row Ball Bearings - 6.35x15.875x4.978 mm Unflanged - Chrome Steel SAE 52100 Bearing
ID (d) 6.350 mm _{+ 0.000 / - 0.0075} (Equiv. 0.25 in.)	O.D. (D) 15.875 mm _{+ 0.000 / - 0.0075} (Equiv. 0.625 in.)	Width (B) 4.978 mm _{+ 0.000 / - 0.125} (Equiv. 0.196 in.)
Material: Chrome Steel SAE 52100 Precision Grade: Abec 1 Category: Bearings - Single Row Ball - Unflanged - Precision Double shielded standard bearing
Part Number: R4-ZZ-MC3 (Each) 96 Available Now \| More stock due: 200 around Thu, Jun 18, 2026 \| Further orders can be expected around Thu, Jul 09, 2026 Regular price $3.95 AUD Regular price Sale price $3.95 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Larger quantities than the 96 available can be backordered.
Single Row Ball Bearings - 6.35x15.875x4.978 mm Unflanged - Chrome Steel SAE 52100 Bearing
ID (d) 6.350 mm _{+ 0.000 / - 0.0075} (Equiv. 0.25 in.)	O.D. (D) 15.875 mm _{+ 0.000 / - 0.0075} (Equiv. 0.625 in.)	Width (B) 4.978 mm _{+ 0.000 / - 0.125} (Equiv. 0.196 in.)
Material: Chrome Steel SAE 52100 Precision Grade: Abec 1 Category: Bearings - Single Row Ball - Unflanged - Precision Double shielded standard bearing
Part Number: R4-ZZ-MC3 (Each) 96 Available Now \| More stock due: 200 around Thu, Jun 18, 2026 \| Further orders can be expected around Thu, Jul 09, 2026 Regular price $3.95 AUD Regular price Sale price $3.95 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required 96 Available Now. Backorder if more than 96.
R4-ZZ-MC3 (Each) --- Single Row Ball Bearings - 6.35x15.875x4.978 mm Unflanged - Chrome Steel SAE 52100 Bearing R4-ZZ-MC3 (Each) --- Single Row Ball Bearings - 6.35x15.875x4.978 mm Unflanged - Chrome Steel SAE 52100 Bearing Regular price $3.95 AUD Regular price Sale price $3.95 AUD Unit price per Each Excludes GST and overseas Taxes & Duties 96 Available Now

Small Parts & Bearings Pty Ltd
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Coopers Plains, Queensland, Australia.
(ABN: 79 121 865 414)