| ID (d) | O.D. (D) | Width (B) | Inner Ring Width (Bn) | Flange Diameter (DF) | Flange Width (BF) |
Indicative Image |
|---|---|---|---|---|---|---|
| Single Row Ball Bearings - 3.175x9.525x3.969 mm Unflanged - Stainless Steel AISI 440C Bearing | ||||||
|
ID (d)
3.175
mm + 0.000 / - 0.0075
(Equiv. 0.125 in.) |
O.D. (D)
9.525
mm + 0.000 / - 0.0075 (Equiv. 0.375 in.) |
Width (B)
3.969
mm + 0.000 / - 0.125 (Equiv. 0.156 in.) |
|
|||
|
Material: Stainless Steel AISI 440C
Precision Grade: Abec 1
Category: Bearings - Single Row Ball - Unflanged - Precision |
||||||
|
Part Number: SR2-ZZ-MC3 (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Wed, Jul 08, 2026 Regular price
$8.68 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
| ID (d) | O.D. (D) | Width (B) | Inner Ring Width (Bn) |
Indicative Image |
||
| Single Row Ball Bearings - 3.175x9.525x3.969 mm Unflanged - Stainless Steel AISI 440C Bearing | ||||||
|
ID (d)
3.175
mm + 0.000 / - 0.0075 (Equiv. 0.125 in.) |
O.D. (D)
9.525
mm + 0.000 / - 0.0075 (Equiv. 0.375 in.) |
Width (B)
3.969
mm + 0.000 / - 0.125 (Equiv. 0.156 in.) |
|
|||
|
Material: Stainless Steel AISI 440C
Precision Grade: Abec 1
Category: Bearings - Single Row Ball - Unflanged - Precision |
||||||
|
Part Number: SR2-ZZ-MC3 (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Wed, Jul 08, 2026 Regular price
$8.68 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
| Single Row Ball Bearings - 3.175x9.525x3.969 mm Unflanged - Stainless Steel AISI 440C Bearing | ||||||
|
ID (d)
3.175
mm + 0.000 / - 0.007
(Equiv. 0.125 in.) |
O.D. (D)
9.525
mm + 0.000 / - 0.007 (Equiv. 0.375 in.) |
Width (B)
3.969
mm + 0.000 / - 0.120 (Equiv. 0.156 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: SR2-ZZ-MC3-JP6 (PK-50)
Out of Stock | Backorder Now | Backorder now for delivery around Wed, Jul 08, 2026 Regular price
$412.59 AUD
Regular price
Unit price
/
per
Priced, Stocked and Sold Per 50 Units
Excludes GST and overseas Taxes & Duties |
||||||
| Single Row Ball Bearings - 3.175x9.525x3.969 mm Unflanged - Stainless Steel AISI 440C Bearing | ||||||
|
ID (d)
3.175
mm + 0.000 / - 0.007 (Equiv. 0.125 in.) |
O.D. (D)
9.525
mm + 0.000 / - 0.007 (Equiv. 0.375 in.) |
Width (B)
3.969
mm + 0.000 / - 0.120 (Equiv. 0.156 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: SR2-ZZ-MC3-JP6 (PK-50)
Out of Stock | Backorder Now | Backorder now for delivery around Wed, Jul 08, 2026 Regular price
$412.59 AUD
Regular price
Unit price
/
per
Priced, Stocked and Sold Per 50 Units
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
| Single Row Ball Bearings - 3.175x9.525x3.969 mm Unflanged - Chrome Steel SAE 52100 Bearing | ||||||
|
ID (d)
3.175
mm |
O.D. (D)
9.525
mm |
Width (B)
3.969
mm |
|
|||
|
Material: Chrome Steel SAE 52100
Precision Grade: Economy
Category: Bearings - Single Row Ball - Unflanged - Precision Double shielded economy bearing |
||||||
|
Part Number: R2-ZZS-ECO (PK-100)
Out of Stock | Backorder Now | Backorder now for delivery around Thu, Jul 02, 2026 Regular price
$68.59 AUD
Regular price
Unit price
/
per
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties |
||||||
| Single Row Ball Bearings - 3.175x9.525x3.969 mm Unflanged - Chrome Steel SAE 52100 Bearing | ||||||
|
ID (d)
3.175
mm |
O.D. (D)
9.525
mm |
Width (B)
3.969
mm |
|
|||
|
Material: Chrome Steel SAE 52100
Precision Grade: Economy
Category: Bearings - Single Row Ball - Unflanged - Precision Double shielded economy bearing |
||||||
|
Part Number: R2-ZZS-ECO (PK-100)
Out of Stock | Backorder Now | Backorder now for delivery around Thu, Jul 02, 2026 Regular price
$68.59 AUD
Regular price
Unit price
/
per
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
| Single Row Ball Bearings - 3.175x9.525x3.969 mm Unflanged - Chrome Steel SAE 52100 Bearing | ||||||
|
ID (d)
3.175
mm + 0.000 / - 0.0075
(Equiv. 0.125 in.) |
O.D. (D)
9.525
mm + 0.000 / - 0.0075 (Equiv. 0.375 in.) |
Width (B)
3.969
mm + 0.000 / - 0.125 (Equiv. 0.156 in.) |
|
|||
|
Material: Chrome Steel SAE 52100
Precision Grade: Abec 1
Category: Bearings - Single Row Ball - Unflanged - Precision Double rubber sealed standard bearing |
||||||
|
Part Number: R2-2RS-MC3 (Each)
70 Available Now | Further orders can be expected around Wed, Jul 08, 2026 Regular price
$3.14 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
| Single Row Ball Bearings - 3.175x9.525x3.969 mm Unflanged - Chrome Steel SAE 52100 Bearing | ||||||
|
ID (d)
3.175
mm + 0.000 / - 0.0075 (Equiv. 0.125 in.) |
O.D. (D)
9.525
mm + 0.000 / - 0.0075 (Equiv. 0.375 in.) |
Width (B)
3.969
mm + 0.000 / - 0.125 (Equiv. 0.156 in.) |
|
|||
|
Material: Chrome Steel SAE 52100
Precision Grade: Abec 1
Category: Bearings - Single Row Ball - Unflanged - Precision Double rubber sealed standard bearing |
||||||
|
Part Number: R2-2RS-MC3 (Each)
70 Available Now | Further orders can be expected around Wed, Jul 08, 2026 Regular price
$3.14 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
| Single Row Ball Bearings - 3.175x9.525x3.969 mm Unflanged - Chrome Steel SAE 52100 Bearing | ||||||
|
ID (d)
3.175
mm + 0.000 / - 0.007
(Equiv. 0.125 in.) |
O.D. (D)
9.525
mm + 0.000 / - 0.007 (Equiv. 0.375 in.) |
Width (B)
3.969
mm + 0.000 / - 0.120 (Equiv. 0.156 in.) |
|
|||
|
Material: Chrome Steel SAE 52100
Precision Grade: P6
Category: Bearings - Single Row Ball - Unflanged - Precision Deleted Item. Available while stocks last. |
||||||
|
Part Number: R2-2RU-MC3-JP6-PS2 (Each)
27 Available Now | Item Discontinued - Up to 27 may be ordered online. No backorders. Please contact us if you need a larger quantity Regular price
$3.26 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
| Single Row Ball Bearings - 3.175x9.525x3.969 mm Unflanged - Chrome Steel SAE 52100 Bearing | ||||||
|
ID (d)
3.175
mm + 0.000 / - 0.007 (Equiv. 0.125 in.) |
O.D. (D)
9.525
mm + 0.000 / - 0.007 (Equiv. 0.375 in.) |
Width (B)
3.969
mm + 0.000 / - 0.120 (Equiv. 0.156 in.) |
|
|||
|
Material: Chrome Steel SAE 52100
Precision Grade: P6
Category: Bearings - Single Row Ball - Unflanged - Precision Deleted Item. Available while stocks last. |
||||||
|
Part Number: R2-2RU-MC3-JP6-PS2 (Each)
27 Available Now | Item Discontinued - Up to 27 may be ordered online. No backorders. Please contact us if you need a larger quantity Regular price
$3.26 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
| Single Row Ball Bearings - 3.175x9.525x3.969 mm Unflanged - Chrome Steel SAE 52100 - Ceramic Si3N4 Balls Bearing | ||||||
|
ID (d)
3.175
mm |
O.D. (D)
9.525
mm |
Width (B)
3.969
mm |
|
|||
|
Material: Chrome Steel SAE 52100 - Ceramic Si3N4 Balls
Precision Grade: Abec 1
Category: Bearings - Single Row Ball - Unflanged - Precision Deleted Item. Available while stocks last. |
||||||
|
Part Number: R2-CSN-ZZS-ACO-ECO (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
$3.04 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
| Single Row Ball Bearings - 3.175x9.525x3.969 mm Unflanged - Chrome Steel SAE 52100 - Ceramic Si3N4 Balls Bearing | ||||||
|
ID (d)
3.175
mm |
O.D. (D)
9.525
mm |
Width (B)
3.969
mm |
|
|||
|
Material: Chrome Steel SAE 52100 - Ceramic Si3N4 Balls
Precision Grade: Abec 1
Category: Bearings - Single Row Ball - Unflanged - Precision Deleted Item. Available while stocks last. |
||||||
|
Part Number: R2-CSN-ZZS-ACO-ECO (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
$3.04 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
| Single Row Ball Bearings - 3.175x9.525x3.969 mm Unflanged - Chrome Steel SAE 52100 Bearing | ||||||
|
ID (d)
3.175
mm + 0.000 / - 0.0075
(Equiv. 0.125 in.) |
O.D. (D)
9.525
mm + 0.000 / - 0.0075 (Equiv. 0.375 in.) |
Width (B)
3.969
mm + 0.000 / - 0.125 (Equiv. 0.156 in.) |
|
|||
|
Material: Chrome Steel SAE 52100
Precision Grade: Abec 1
Category: Bearings - Single Row Ball - Unflanged - Precision |
||||||
|
Part Number: R2-MC3-AF12 (Each)
2 Available Now | Further orders can be expected around Mon, Jul 13, 2026 Regular price
$22.50 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
| Single Row Ball Bearings - 3.175x9.525x3.969 mm Unflanged - Chrome Steel SAE 52100 Bearing | ||||||
|
ID (d)
3.175
mm + 0.000 / - 0.0075 (Equiv. 0.125 in.) |
O.D. (D)
9.525
mm + 0.000 / - 0.0075 (Equiv. 0.375 in.) |
Width (B)
3.969
mm + 0.000 / - 0.125 (Equiv. 0.156 in.) |
|
|||
|
Material: Chrome Steel SAE 52100
Precision Grade: Abec 1
Category: Bearings - Single Row Ball - Unflanged - Precision |
||||||
|
Part Number: R2-MC3-AF12 (Each)
2 Available Now | Further orders can be expected around Mon, Jul 13, 2026 Regular price
$22.50 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
| Single Row Ball Bearings - 3.175x9.525x3.969 mm Unflanged - Chrome Steel SAE 52100 Bearing | ||||||
|
ID (d)
3.175
mm + 0.000 / - 0.0075
(Equiv. 0.125 in.) |
O.D. (D)
9.525
mm + 0.000 / - 0.0075 (Equiv. 0.375 in.) |
Width (B)
3.969
mm + 0.000 / - 0.125 (Equiv. 0.156 in.) |
|
|||
|
Material: Chrome Steel SAE 52100
Precision Grade: Abec 1
Category: Bearings - Single Row Ball - Unflanged - Precision Double shielded standard bearing |
||||||
|
Part Number: R2-ZZ-MC3 (PK-2)
5 units (10 pcs) Available Now | Further orders can be expected around Wed, Jul 08, 2026 Regular price
$5.59 AUD
Regular price
Unit price
/
per
Priced, Stocked and Sold Per 2 Units
Excludes GST and overseas Taxes & Duties |
||||||
| Single Row Ball Bearings - 3.175x9.525x3.969 mm Unflanged - Chrome Steel SAE 52100 Bearing | ||||||
|
ID (d)
3.175
mm + 0.000 / - 0.0075 (Equiv. 0.125 in.) |
O.D. (D)
9.525
mm + 0.000 / - 0.0075 (Equiv. 0.375 in.) |
Width (B)
3.969
mm + 0.000 / - 0.125 (Equiv. 0.156 in.) |
|
|||
|
Material: Chrome Steel SAE 52100
Precision Grade: Abec 1
Category: Bearings - Single Row Ball - Unflanged - Precision Double shielded standard bearing |
||||||
|
Part Number: R2-ZZ-MC3 (PK-2)
5 units (10 pcs) Available Now | Further orders can be expected around Wed, Jul 08, 2026 Regular price
$5.59 AUD
Regular price
Unit price
/
per
Priced, Stocked and Sold Per 2 Units
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
| Single Row Ball Bearings - 3.175x9.525x3.969 mm Unflanged - Chrome Steel SAE 52100 - High Speed Polyamide Cage Bearing | ||||||
|
ID (d)
3.175
mm + 0.000 / - 0.0075
(Equiv. 0.125 in.) |
O.D. (D)
9.525
mm + 0.000 / - 0.0075 (Equiv. 0.375 in.) |
Width (B)
3.969
mm + 0.000 / - 0.125 (Equiv. 0.156 in.) |
|
|||
|
Material: Chrome Steel SAE 52100 - High Speed Polyamide Cage
Precision Grade: Abec 1
Category: Bearings - Single Row Ball - Unflanged - Precision Deleted Item. Available while stocks last. 3. 175-9. 525-3. 969 bearing with High Speed Polyamide Cage, Double Shield, Increased Clearance. |
||||||
|
Part Number: R2-ZZ-MC3-T9H-G36-E (Each)
60 Available Now | Item Discontinued - Up to 60 may be ordered online. No backorders. Please contact us if you need a larger quantity Regular price
$6.00 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
| Single Row Ball Bearings - 3.175x9.525x3.969 mm Unflanged - Chrome Steel SAE 52100 - High Speed Polyamide Cage Bearing | ||||||
|
ID (d)
3.175
mm + 0.000 / - 0.0075 (Equiv. 0.125 in.) |
O.D. (D)
9.525
mm + 0.000 / - 0.0075 (Equiv. 0.375 in.) |
Width (B)
3.969
mm + 0.000 / - 0.125 (Equiv. 0.156 in.) |
|
|||
|
Material: Chrome Steel SAE 52100 - High Speed Polyamide Cage
Precision Grade: Abec 1
Category: Bearings - Single Row Ball - Unflanged - Precision Deleted Item. Available while stocks last. 3. 175-9. 525-3. 969 bearing with High Speed Polyamide Cage, Double Shield, Increased Clearance. |
||||||
|
Part Number: R2-ZZ-MC3-T9H-G36-E (Each)
60 Available Now | Item Discontinued - Up to 60 may be ordered online. No backorders. Please contact us if you need a larger quantity Regular price
$6.00 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
| Single Row Ball Bearings - 3.175x10.795x2.779 mm Unflanged - Stainless Steel AISI 440C - Ribbon Retainer Low Torque Bearing | ||||||
|
ID (d)
3.175
mm + 0.000 / - 0.005
(Equiv. 0.125 in.) |
O.D. (D)
10.795
mm + 0.000 / - 0.005 (Equiv. 0.425 in.) |
Width (B)
2.779
mm + 0.000 / - 0.040 (Equiv. 0.109 in.) |
|
|||
|
Material: Stainless Steel AISI 440C - Ribbon Retainer Low Torque
Precision Grade: Abec 5
Category: Bearings - Single Row Ball - Unflanged - High Precision Deleted Item. Available while stocks last. |
||||||
|
Part Number: SMR108-032-ZZS-MC34-GR5-R-G48 (Each)
9 Available Now | Item Discontinued - Up to 9 may be ordered online. No backorders. Please contact us if you need a larger quantity Regular price
$27.19 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
| Single Row Ball Bearings - 3.175x10.795x2.779 mm Unflanged - Stainless Steel AISI 440C - Ribbon Retainer Low Torque Bearing | ||||||
|
ID (d)
3.175
mm + 0.000 / - 0.005 (Equiv. 0.125 in.) |
O.D. (D)
10.795
mm + 0.000 / - 0.005 (Equiv. 0.425 in.) |
Width (B)
2.779
mm + 0.000 / - 0.040 (Equiv. 0.109 in.) |
|
|||
|
Material: Stainless Steel AISI 440C - Ribbon Retainer Low Torque
Precision Grade: Abec 5
Category: Bearings - Single Row Ball - Unflanged - High Precision Deleted Item. Available while stocks last. |
||||||
|
Part Number: SMR108-032-ZZS-MC34-GR5-R-G48 (Each)
9 Available Now | Item Discontinued - Up to 9 may be ordered online. No backorders. Please contact us if you need a larger quantity Regular price
$27.19 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
| Single Row Ball Bearings - 3.175x12.7x4.366 mm Unflanged - Stainless Steel AISI 440C Bearing | ||||||
|
ID (d)
3.175
mm + 0.000 / - 0.007
(Equiv. 0.125 in.) |
O.D. (D)
12.700
mm + 0.000 / - 0.007 (Equiv. 0.5 in.) |
Width (B)
4.366
mm + 0.000 / - 0.120 (Equiv. 0.172 in.) |
|
|||
|
Material: Stainless Steel AISI 440C
Precision Grade: P6
Category: Bearings - Single Row Ball - Unflanged - Precision |
||||||
|
Part Number: SR2-8A-ZZ-MC3-JP6 (Each)
66 Available Now | Further orders can be expected around Wed, Jul 08, 2026 Regular price
$4.77 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
| Single Row Ball Bearings - 3.175x12.7x4.366 mm Unflanged - Stainless Steel AISI 440C Bearing | ||||||
|
ID (d)
3.175
mm + 0.000 / - 0.007 (Equiv. 0.125 in.) |
O.D. (D)
12.700
mm + 0.000 / - 0.007 (Equiv. 0.5 in.) |
Width (B)
4.366
mm + 0.000 / - 0.120 (Equiv. 0.172 in.) |
|
|||
|
Material: Stainless Steel AISI 440C
Precision Grade: P6
Category: Bearings - Single Row Ball - Unflanged - Precision |
||||||
|
Part Number: SR2-8A-ZZ-MC3-JP6 (Each)
66 Available Now | Further orders can be expected around Wed, Jul 08, 2026 Regular price
$4.77 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
| Single Row Ball Bearings - 3.5x9x4 mm Unflanged - Chrome Steel SAE 52100 Bearing | ||||||
|
ID (d)
3.500
mm |
O.D. (D)
9.000
mm |
Width (B)
4.000
mm |
|
|||
|
Material: Chrome Steel SAE 52100
Precision Grade: Economy
Category: Bearings - Single Row Ball - Unflanged - Precision Deleted Item. Available while stocks last. |
||||||
|
Part Number: MR935-ZZ-ECO (PK-10)
88 units (880 pcs) Available Now | Item Discontinued - Up to 88 may be ordered online. No backorders. Please contact us if you need a larger quantity Regular price
$8.00 AUD
Regular price
Unit price
/
per
Priced, Stocked and Sold Per 10 Units
Excludes GST and overseas Taxes & Duties |
||||||
| Single Row Ball Bearings - 3.5x9x4 mm Unflanged - Chrome Steel SAE 52100 Bearing | ||||||
|
ID (d)
3.500
mm |
O.D. (D)
9.000
mm |
Width (B)
4.000
mm |
|
|||
|
Material: Chrome Steel SAE 52100
Precision Grade: Economy
Category: Bearings - Single Row Ball - Unflanged - Precision Deleted Item. Available while stocks last. |
||||||
|
Part Number: MR935-ZZ-ECO (PK-10)
88 units (880 pcs) Available Now | Item Discontinued - Up to 88 may be ordered online. No backorders. Please contact us if you need a larger quantity Regular price
$8.00 AUD
Regular price
Unit price
/
per
Priced, Stocked and Sold Per 10 Units
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
| Single Row Ball Bearings - 3.969x7.938x3.175 mm Unflanged - Stainless Steel AISI 440C Bearing | ||||||
|
ID (d)
3.969
mm + 0.000 / - 0.007
(Equiv. 0.156 in.) |
O.D. (D)
7.938
mm + 0.000 / - 0.007 (Equiv. 0.313 in.) |
Width (B)
3.175
mm + 0.000 / - 0.120 (Equiv. 0.125 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: SR155A-ZZS-MC3-JP6 (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Wed, Jul 15, 2026 Regular price
$15.50 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
| Single Row Ball Bearings - 3.969x7.938x3.175 mm Unflanged - Stainless Steel AISI 440C Bearing | ||||||
|
ID (d)
3.969
mm + 0.000 / - 0.007 (Equiv. 0.156 in.) |
O.D. (D)
7.938
mm + 0.000 / - 0.007 (Equiv. 0.313 in.) |
Width (B)
3.175
mm + 0.000 / - 0.120 (Equiv. 0.125 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: SR155A-ZZS-MC3-JP6 (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Wed, Jul 15, 2026 Regular price
$15.50 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
| Single Row Ball Bearings - 3.969x7.938x3.175 mm Unflanged - Chrome Steel SAE 52100 Bearing | ||||||
|
ID (d)
3.969
mm |
O.D. (D)
7.938
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. Double PTFE low-friction sealed economy bearing |
||||||
|
Part Number: R155A-TTS-ECO (Each)
320 Available Now | Item Discontinued - Up to 320 may be ordered online. No backorders. Please contact us if you need a larger quantity Regular price
$3.00 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
| Single Row Ball Bearings - 3.969x7.938x3.175 mm Unflanged - Chrome Steel SAE 52100 Bearing | ||||||
|
ID (d)
3.969
mm |
O.D. (D)
7.938
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. Double PTFE low-friction sealed economy bearing |
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Part Number: R155A-TTS-ECO (Each)
320 Available Now | Item Discontinued - Up to 320 may be ordered online. No backorders. Please contact us if you need a larger quantity Regular price
$3.00 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
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| Single Row Ball Bearings - 4x7x2 mm Unflanged - Ceramic Zirconia - PTFE Cage - ZRO2 Balls Bearing | ||||||
|
ID (d)
4.000
mm + 0.000 / - 0.0075
(Equiv. 0.157 in.) |
O.D. (D)
7.000
mm + 0.000 / - 0.0075 (Equiv. 0.276 in.) |
Width (B)
2.000
mm + 0.000 / - 0.125 (Equiv. 0.079 in.) |
|
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Material: Ceramic Zirconia - PTFE Cage - ZRO2 Balls
Precision Grade: Abec 1
Category: Bearings - Single Row Ball - Unflanged - Precision Full ceramic - No Seals |
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Part Number: CZR-MR74-MC34-TF-DRY (PK-10)
Out of Stock | Backorder Now | Backorder now for delivery around Thu, Jul 02, 2026 Regular price
$244.95 AUD
Regular price
Unit price
/
per
Priced, Stocked and Sold Per 10 Units
Excludes GST and overseas Taxes & Duties |
||||||
| Single Row Ball Bearings - 4x7x2 mm Unflanged - Ceramic Zirconia - PTFE Cage - ZRO2 Balls Bearing | ||||||
|
ID (d)
4.000
mm + 0.000 / - 0.0075 (Equiv. 0.157 in.) |
O.D. (D)
7.000
mm + 0.000 / - 0.0075 (Equiv. 0.276 in.) |
Width (B)
2.000
mm + 0.000 / - 0.125 (Equiv. 0.079 in.) |
|
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|
Material: Ceramic Zirconia - PTFE Cage - ZRO2 Balls
Precision Grade: Abec 1
Category: Bearings - Single Row Ball - Unflanged - Precision Full ceramic - No Seals |
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|
Part Number: CZR-MR74-MC34-TF-DRY (PK-10)
Out of Stock | Backorder Now | Backorder now for delivery around Thu, Jul 02, 2026 Regular price
$244.95 AUD
Regular price
Unit price
/
per
Priced, Stocked and Sold Per 10 Units
Excludes GST and overseas Taxes & Duties |
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|
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| Single Row Ball Bearings - 4x7x2 mm Unflanged - Stainless Steel AISI 440C - Ribbon Retainer Low Torque Bearing | ||||||
|
ID (d)
4.000
mm + 0.000 / - 0.004
(Equiv. 0.157 in.) |
O.D. (D)
7.000
mm + 0.000 / - 0.005 (Equiv. 0.276 in.) |
Width (B)
2.000
mm + 0.000 / - 0.040 (Equiv. 0.079 in.) |
|
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|
Material: Stainless Steel AISI 440C - Ribbon Retainer Low Torque
Precision Grade: Abec 7
Category: Bearings - Single Row Ball - Unflanged - High Precision Open Abec 7 precision special dental bearing with low-torque ribbon retainer and light oil lubricant |
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Part Number: SMR74-MC34-GR7-R-L23 (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Wed, Jul 15, 2026 Regular price
$42.59 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
| Single Row Ball Bearings - 4x7x2 mm Unflanged - Stainless Steel AISI 440C - Ribbon Retainer Low Torque Bearing | ||||||
|
ID (d)
4.000
mm + 0.000 / - 0.004 (Equiv. 0.157 in.) |
O.D. (D)
7.000
mm + 0.000 / - 0.005 (Equiv. 0.276 in.) |
Width (B)
2.000
mm + 0.000 / - 0.040 (Equiv. 0.079 in.) |
|
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|
Material: Stainless Steel AISI 440C - Ribbon Retainer Low Torque
Precision Grade: Abec 7
Category: Bearings - Single Row Ball - Unflanged - High Precision Open Abec 7 precision special dental bearing with low-torque ribbon retainer and light oil lubricant |
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|
Part Number: SMR74-MC34-GR7-R-L23 (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Wed, Jul 15, 2026 Regular price
$42.59 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
|
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| Single Row Ball Bearings - 4x7x2.5 mm Unflanged - Stainless Steel 316 Similar to A4, 18-10 Bearing | ||||||
|
ID (d)
4.000
mm + 0.076 / - 0.000
(Equiv. 0.157 in.) |
O.D. (D)
7.000
mm + 0.000 / - 0.076 (Equiv. 0.276 in.) |
Width (B)
2.500
mm + 0.127 / - 0.000 (Equiv. 0.098 in.) |
|
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|
Material: Stainless Steel 316 (Similar to A4, 18-10)
Precision Grade: Semi-Precision
Category: Bearings - Single Row Ball - Unflanged - Precision |
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Part Number: S316-MR74A-2PE (Each)
30 Available Now | Further orders can be expected around Thu, Jul 02, 2026 Regular price
$6.14 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
| Single Row Ball Bearings - 4x7x2.5 mm Unflanged - Stainless Steel 316 Similar to A4, 18-10 Bearing | ||||||
|
ID (d)
4.000
mm + 0.076 / - 0.000 (Equiv. 0.157 in.) |
O.D. (D)
7.000
mm + 0.000 / - 0.076 (Equiv. 0.276 in.) |
Width (B)
2.500
mm + 0.127 / - 0.000 (Equiv. 0.098 in.) |
|
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|
Material: Stainless Steel 316 (Similar to A4, 18-10)
Precision Grade: Semi-Precision
Category: Bearings - Single Row Ball - Unflanged - Precision |
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|
Part Number: S316-MR74A-2PE (Each)
30 Available Now | Further orders can be expected around Thu, Jul 02, 2026 Regular price
$6.14 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
|
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| Single Row Ball Bearings - 4x7x1.6 mm Unflanged - Stainless Steel AISI 440C - Ribbon Retainer Low Torque Bearing | ||||||
|
ID (d)
4.000
mm + 0.000 / - 0.005
(Equiv. 0.157 in.) |
O.D. (D)
7.000
mm + 0.000 / - 0.005 (Equiv. 0.276 in.) |
Width (B)
1.600
mm + 0.000 / - 0.040 (Equiv. 0.063 in.) |
|
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|
Material: Stainless Steel AISI 440C - Ribbon Retainer Low Torque
Precision Grade: Abec 5
Category: Bearings - Single Row Ball - Unflanged - High Precision Open Abec 5 precision special dental bearing with low-torque retainer and light oil lubricant |
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|
Part Number: SMR74D-MC3-GR5-L23 (Each)
10 Available Now | Further orders can be expected around Wed, Jul 15, 2026 Regular price
$10.68 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
| Single Row Ball Bearings - 4x7x1.6 mm Unflanged - Stainless Steel AISI 440C - Ribbon Retainer Low Torque Bearing | ||||||
|
ID (d)
4.000
mm + 0.000 / - 0.005 (Equiv. 0.157 in.) |
O.D. (D)
7.000
mm + 0.000 / - 0.005 (Equiv. 0.276 in.) |
Width (B)
1.600
mm + 0.000 / - 0.040 (Equiv. 0.063 in.) |
|
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|
Material: Stainless Steel AISI 440C - Ribbon Retainer Low Torque
Precision Grade: Abec 5
Category: Bearings - Single Row Ball - Unflanged - High Precision Open Abec 5 precision special dental bearing with low-torque retainer and light oil lubricant |
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|
Part Number: SMR74D-MC3-GR5-L23 (Each)
10 Available Now | Further orders can be expected around Wed, Jul 15, 2026 Regular price
$10.68 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
|
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| Single Row Ball Bearings - 4x7x2.5 mm Unflanged - Chrome Steel SAE 52100 Bearing | ||||||
|
ID (d)
4.000
mm |
O.D. (D)
7.000
mm |
Width (B)
2.500
mm |
|
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|
Material: Chrome Steel SAE 52100
Precision Grade: Economy
Category: Bearings - Single Row Ball - Unflanged - Precision |
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|
Part Number: MR74A-ZZ-ECO (PK-5)
8 units (40 pcs) Available Now | Further orders can be expected around Thu, Jul 02, 2026 Regular price
$6.59 AUD
Regular price
Unit price
/
per
Priced, Stocked and Sold Per 5 Units
Excludes GST and overseas Taxes & Duties |
||||||
| Single Row Ball Bearings - 4x7x2.5 mm Unflanged - Chrome Steel SAE 52100 Bearing | ||||||
|
ID (d)
4.000
mm |
O.D. (D)
7.000
mm |
Width (B)
2.500
mm |
|
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|
Material: Chrome Steel SAE 52100
Precision Grade: Economy
Category: Bearings - Single Row Ball - Unflanged - Precision |
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|
Part Number: MR74A-ZZ-ECO (PK-5)
8 units (40 pcs) Available Now | Further orders can be expected around Thu, Jul 02, 2026 Regular price
$6.59 AUD
Regular price
Unit price
/
per
Priced, Stocked and Sold Per 5 Units
Excludes GST and overseas Taxes & Duties |
||||||
|
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| Single Row Ball Bearings - 4x7x2 mm Unflanged - Stainless Steel AISI 440C - High Speed Torlon Retainer Bearing | ||||||
|
ID (d)
4.000
mm + 0.000 / - 0.005
(Equiv. 0.157 in.) |
O.D. (D)
7.000
mm + 0.000 / - 0.005 (Equiv. 0.276 in.) |
Width (B)
2.000
mm + 0.000 / - 0.040 (Equiv. 0.079 in.) |
|
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|
Material: Stainless Steel AISI 440C - High Speed Torlon Retainer
Precision Grade: Abec 5
Category: Bearings - Single Row Ball - Unflanged - High Precision Single shielded Abec 5 precision stainless steel bearing with high speed Torlon retainer and light oil lubricant. NON-ISO width |
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|
Part Number: SMR74-ZS-T4HB-MC3-GR5-AF12 (Each)
5 Available Now | Further orders can be expected around Wed, Jul 15, 2026 Regular price
$38.50 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
| Single Row Ball Bearings - 4x7x2 mm Unflanged - Stainless Steel AISI 440C - High Speed Torlon Retainer Bearing | ||||||
|
ID (d)
4.000
mm + 0.000 / - 0.005 (Equiv. 0.157 in.) |
O.D. (D)
7.000
mm + 0.000 / - 0.005 (Equiv. 0.276 in.) |
Width (B)
2.000
mm + 0.000 / - 0.040 (Equiv. 0.079 in.) |
|
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|
Material: Stainless Steel AISI 440C - High Speed Torlon Retainer
Precision Grade: Abec 5
Category: Bearings - Single Row Ball - Unflanged - High Precision Single shielded Abec 5 precision stainless steel bearing with high speed Torlon retainer and light oil lubricant. NON-ISO width |
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|
Part Number: SMR74-ZS-T4HB-MC3-GR5-AF12 (Each)
5 Available Now | Further orders can be expected around Wed, Jul 15, 2026 Regular price
$38.50 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
|
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| Single Row Ball Bearings - 4x7x2.5 mm Unflanged - Stainless Steel AISI 440C - Ceramic Si3N4 Balls Bearing | ||||||
|
ID (d)
4.000
mm |
O.D. (D)
7.000
mm |
Width (B)
2.500
mm |
|
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|
Material: Stainless Steel AISI 440C - Ceramic Si3N4 Balls
Precision Grade: Economy
Category: Bearings - Single Row Ball - Unflanged - Precision Double black rubber sealed economy stainless ceramic-hybrid bearing |
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|
Part Number: SMR74A-CSN-2RY-ECO (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Thu, Jul 16, 2026 Regular price
$18.95 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
| Single Row Ball Bearings - 4x7x2.5 mm Unflanged - Stainless Steel AISI 440C - Ceramic Si3N4 Balls Bearing | ||||||
|
ID (d)
4.000
mm |
O.D. (D)
7.000
mm |
Width (B)
2.500
mm |
|
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|
Material: Stainless Steel AISI 440C - Ceramic Si3N4 Balls
Precision Grade: Economy
Category: Bearings - Single Row Ball - Unflanged - Precision Double black rubber sealed economy stainless ceramic-hybrid bearing |
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|
Part Number: SMR74A-CSN-2RY-ECO (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Thu, Jul 16, 2026 Regular price
$18.95 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
| Single Row Ball Bearings - 4x7x2 mm Unflanged - Stainless Steel AISI 440C Bearing | ||||||
|
ID (d)
4.000
mm + 0.000 / - 0.007
(Equiv. 0.157 in.) |
O.D. (D)
7.000
mm + 0.000 / - 0.007 (Equiv. 0.276 in.) |
Width (B)
2.000
mm + 0.000 / - 0.120 (Equiv. 0.079 in.) |
|
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|
Material: Stainless Steel AISI 440C
Precision Grade: P6
Category: Bearings - Single Row Ball - Unflanged - Precision Open P6 precision bearing with low-torque cage and light oil lubricant |
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|
Part Number: SMR74-MC3-JP6-AF12 (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Wed, Jul 08, 2026 Regular price
$7.68 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
| Single Row Ball Bearings - 4x7x2 mm Unflanged - Stainless Steel AISI 440C Bearing | ||||||
|
ID (d)
4.000
mm + 0.000 / - 0.007 (Equiv. 0.157 in.) |
O.D. (D)
7.000
mm + 0.000 / - 0.007 (Equiv. 0.276 in.) |
Width (B)
2.000
mm + 0.000 / - 0.120 (Equiv. 0.079 in.) |
|
|||
|
Material: Stainless Steel AISI 440C
Precision Grade: P6
Category: Bearings - Single Row Ball - Unflanged - Precision Open P6 precision bearing with low-torque cage and light oil lubricant |
||||||
|
Part Number: SMR74-MC3-JP6-AF12 (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Wed, Jul 08, 2026 Regular price
$7.68 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
| Single Row Ball Bearings - 4x7x2 mm Unflanged - Stainless Steel AISI 440C Bearing | ||||||
|
ID (d)
4.000
mm + 0.000 / - 0.0075
(Equiv. 0.157 in.) |
O.D. (D)
7.000
mm + 0.000 / - 0.0075 (Equiv. 0.276 in.) |
Width (B)
2.000
mm + 0.000 / - 0.125 (Equiv. 0.079 in.) |
|
|||
|
Material: Stainless Steel AISI 440C
Precision Grade: Abec 1
Category: Bearings - Single Row Ball - Unflanged - Precision |
||||||
|
Part Number: SMR74-MC3-AF12 (Each)
27 Available Now | Further orders can be expected around Thu, Jul 02, 2026 Regular price
$9.41 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
| Single Row Ball Bearings - 4x7x2 mm Unflanged - Stainless Steel AISI 440C Bearing | ||||||
|
ID (d)
4.000
mm + 0.000 / - 0.0075 (Equiv. 0.157 in.) |
O.D. (D)
7.000
mm + 0.000 / - 0.0075 (Equiv. 0.276 in.) |
Width (B)
2.000
mm + 0.000 / - 0.125 (Equiv. 0.079 in.) |
|
|||
|
Material: Stainless Steel AISI 440C
Precision Grade: Abec 1
Category: Bearings - Single Row Ball - Unflanged - Precision |
||||||
|
Part Number: SMR74-MC3-AF12 (Each)
27 Available Now | Further orders can be expected around Thu, Jul 02, 2026 Regular price
$9.41 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
| Single Row Ball Bearings - 4x7x2.5 mm Unflanged - Stainless Steel AISI 440C Bearing | ||||||
|
ID (d)
4.000
mm |
O.D. (D)
7.000
mm |
Width (B)
2.500
mm |
|
|||
|
Material: Stainless Steel AISI 440C
Precision Grade: Economy
Category: Bearings - Single Row Ball - Unflanged - Precision |
||||||
|
Part Number: SMR74A-2RS-ECO (PK-5)
10 units (50 pcs) Available Now | Further orders can be expected around Thu, Jul 02, 2026 Regular price
$11.32 AUD
Regular price
Unit price
/
per
Priced, Stocked and Sold Per 5 Units
Excludes GST and overseas Taxes & Duties |
||||||
| Single Row Ball Bearings - 4x7x2.5 mm Unflanged - Stainless Steel AISI 440C Bearing | ||||||
|
ID (d)
4.000
mm |
O.D. (D)
7.000
mm |
Width (B)
2.500
mm |
|
|||
|
Material: Stainless Steel AISI 440C
Precision Grade: Economy
Category: Bearings - Single Row Ball - Unflanged - Precision |
||||||
|
Part Number: SMR74A-2RS-ECO (PK-5)
10 units (50 pcs) Available Now | Further orders can be expected around Thu, Jul 02, 2026 Regular price
$11.32 AUD
Regular price
Unit price
/
per
Priced, Stocked and Sold Per 5 Units
Excludes GST and overseas Taxes & Duties |
||||||
|
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