Collection: Bearings - Single Row Ball - Unflanged - Precision

Bearings -> Single Row Ball -> Unflanged -> Precision
ID (d) O.D. (D) Width (B) Inner Ring Width (Bn) Flange Diameter (DF) Flange Width (BF) Indicative
Image
Single Row Ball Bearings - 12x30x8 mm Unflanged - Chrome Steel SAE 52100 Bearing
ID (d)
12.000
mm
O.D. (D)
30.000
mm
Width (B)
8.000
mm
Single Row Ball Bearings - 12x30x8 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: Economy    Closure Type: 2RS    Bearing Type: Radial   
Category: Bearings - Single Row Ball - Unflanged - Precision - Chrome Steel
Part Number: MR3012-2RS-ECO (Each)
34 Available Now | Further orders can be expected around Tue, Aug 25, 2026
Regular price $3.41 AUD
Regular price Sale price $3.41 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 34 available can be backordered.
ID (d) O.D. (D) Width (B) Inner Ring Width (Bn) Indicative
Image
Single Row Ball Bearings - 12x30x8 mm Unflanged - Chrome Steel SAE 52100 Bearing
ID (d)
12.000
mm
O.D. (D)
30.000
mm
Width (B)
8.000
mm
Single Row Ball Bearings - 12x30x8 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: Economy    Closure Type: 2RS    Bearing Type: Radial   
Category: Bearings - Single Row Ball - Unflanged - Precision - Chrome Steel
Part Number: MR3012-2RS-ECO (Each)
34 Available Now | Further orders can be expected around Tue, Aug 25, 2026
Regular price $3.41 AUD
Regular price Sale price $3.41 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

34 Available Now. Backorder if more than 34.
Single Row Ball Bearings - 12x30x8 mm Unflanged - Chrome Steel SAE 52100 - High Speed Phenolic Cage Bearing
ID (d)
12.000
mm
+ 0.000 / - 0.0075
(Equiv. 0.472 in.)
O.D. (D)
30.000
mm
+ 0.000 / - 0.010
(Equiv. 1.181 in.)
Width (B)
8.000
mm
+ 0.000 / - 0.125
(Equiv. 0.315 in.)
Single Row Ball Bearings - 12x30x8 mm - Chrome Steel SAE 52100 - High Speed Phenolic Cage
Material: Chrome Steel SAE 52100 - High Speed Phenolic Cage    Precision Grade: Abec 1    Closure Type: Z    Bearing Type: Radial   
Category: Bearings - Single Row Ball - Unflanged - Precision - High Speed Cage
Deleted Item. Available while stocks last. Single shielded bearing with a high speed phenolic retainer
Part Number: MR3012-Z-C3-KC (Each)
1 Available Now | Item Discontinued - Up to 1 may be ordered online. No backorders. Please contact us if you need a larger quantity
Regular price $4.00 AUD
Regular price $7.60 AUD Sale price $4.00 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

1 Available Now. These are priced to quit. Please contact us for a quote if you require more.
Single Row Ball Bearings - 12x30x8 mm Unflanged - Chrome Steel SAE 52100 - High Speed Phenolic Cage Bearing
ID (d)
12.000
mm
+ 0.000 / - 0.0075
(Equiv. 0.472 in.)
O.D. (D)
30.000
mm
+ 0.000 / - 0.010
(Equiv. 1.181 in.)
Width (B)
8.000
mm
+ 0.000 / - 0.125
(Equiv. 0.315 in.)
Single Row Ball Bearings - 12x30x8 mm - Chrome Steel SAE 52100 - High Speed Phenolic Cage
Material: Chrome Steel SAE 52100 - High Speed Phenolic Cage    Precision Grade: Abec 1    Closure Type: Z    Bearing Type: Radial   
Category: Bearings - Single Row Ball - Unflanged - Precision - High Speed Cage
Deleted Item. Available while stocks last. Single shielded bearing with a high speed phenolic retainer
Part Number: MR3012-Z-C3-KC (Each)
1 Available Now | Item Discontinued - Up to 1 may be ordered online. No backorders. Please contact us if you need a larger quantity
Regular price $4.00 AUD
Regular price $7.60 AUD Sale price $4.00 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

1 Available Now. These are priced to quit. Please contact us for a quote if you require more.
Single Row Ball Bearings - 12x30x8 mm Unflanged - Stainless Steel AISI 440C Bearing
ID (d)
12.000
mm
O.D. (D)
30.000
mm
Width (B)
8.000
mm
Single Row Ball Bearings - 12x30x8 mm - Stainless Steel AISI 440C
Material: Stainless Steel AISI 440C    Precision Grade: Economy    Closure Type: 2RS    Bearing Type: Radial   
Category: Bearings - Single Row Ball - Unflanged - Precision - 440C Stainless
Part Number: SMR3012-2RS-ECO (Each)
12 Available Now | Further orders can be expected around Tue, Aug 25, 2026
Regular price $9.86 AUD
Regular price Sale price $9.86 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 12 available can be backordered.
Single Row Ball Bearings - 12x30x8 mm Unflanged - Stainless Steel AISI 440C Bearing
ID (d)
12.000
mm
O.D. (D)
30.000
mm
Width (B)
8.000
mm
Single Row Ball Bearings - 12x30x8 mm - Stainless Steel AISI 440C
Material: Stainless Steel AISI 440C    Precision Grade: Economy    Closure Type: 2RS    Bearing Type: Radial   
Category: Bearings - Single Row Ball - Unflanged - Precision - 440C Stainless
Part Number: SMR3012-2RS-ECO (Each)
12 Available Now | Further orders can be expected around Tue, Aug 25, 2026
Regular price $9.86 AUD
Regular price Sale price $9.86 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

12 Available Now. Backorder if more than 12.
Single Row Ball Bearings - 12x32x10 mm Unflanged - Stainless Steel 316 Similar to A4, 18-10 Bearing
ID (d)
12.000
mm
+ 0.076 / - 0.000
(Equiv. 0.472 in.)
O.D. (D)
32.000
mm
+ 0.000 / - 0.102
(Equiv. 1.26 in.)
Width (B)
10.000
mm
+ 0.127 / - 0.000
(Equiv. 0.394 in.)
Single Row Ball Bearings - 12x32x10 mm - Stainless Steel 316 Similar to A4, 18-10
Material: Stainless Steel 316 (Similar to A4, 18-10)    Precision Grade: Semi-Precision    Closure Type: 2PE    Bearing Type: Radial   
Category: Bearings - Single Row Ball - Unflanged - Precision - 316 Stainless
Part Number: S316-6201-2PE (Each)
10 Available Now | Further orders can be expected around Tue, Aug 25, 2026
Regular price $15.95 AUD
Regular price Sale price $15.95 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 10 available can be backordered.
Single Row Ball Bearings - 12x32x10 mm Unflanged - Stainless Steel 316 Similar to A4, 18-10 Bearing
ID (d)
12.000
mm
+ 0.076 / - 0.000
(Equiv. 0.472 in.)
O.D. (D)
32.000
mm
+ 0.000 / - 0.102
(Equiv. 1.26 in.)
Width (B)
10.000
mm
+ 0.127 / - 0.000
(Equiv. 0.394 in.)
Single Row Ball Bearings - 12x32x10 mm - Stainless Steel 316 Similar to A4, 18-10
Material: Stainless Steel 316 (Similar to A4, 18-10)    Precision Grade: Semi-Precision    Closure Type: 2PE    Bearing Type: Radial   
Category: Bearings - Single Row Ball - Unflanged - Precision - 316 Stainless
Part Number: S316-6201-2PE (Each)
10 Available Now | Further orders can be expected around Tue, Aug 25, 2026
Regular price $15.95 AUD
Regular price Sale price $15.95 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

10 Available Now. Backorder if more than 10.
Single Row Ball Bearings - 12x32x10 mm Unflanged - Stainless Steel AISI 440C Bearing
ID (d)
12.000
mm
O.D. (D)
32.000
mm
Width (B)
10.000
mm
Single Row Ball Bearings - 12x32x10 mm - Stainless Steel AISI 440C
Material: Stainless Steel AISI 440C    Precision Grade: Economy    Closure Type: ZZ    Bearing Type: Radial   
Category: Bearings - Single Row Ball - Unflanged - Precision - 440C Stainless
Part Number: S6201-ZZ-ECO (Each)
36 Available Now | Further orders can be expected around Tue, Aug 25, 2026
Regular price $9.95 AUD
Regular price Sale price $9.95 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 36 available can be backordered.
Single Row Ball Bearings - 12x32x10 mm Unflanged - Stainless Steel AISI 440C Bearing
ID (d)
12.000
mm
O.D. (D)
32.000
mm
Width (B)
10.000
mm
Single Row Ball Bearings - 12x32x10 mm - Stainless Steel AISI 440C
Material: Stainless Steel AISI 440C    Precision Grade: Economy    Closure Type: ZZ    Bearing Type: Radial   
Category: Bearings - Single Row Ball - Unflanged - Precision - 440C Stainless
Part Number: S6201-ZZ-ECO (Each)
36 Available Now | Further orders can be expected around Tue, Aug 25, 2026
Regular price $9.95 AUD
Regular price Sale price $9.95 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

36 Available Now. Backorder if more than 36.
Single Row Ball Bearings - 12x32x10 mm Unflanged - Stainless Steel AISI 440C Bearing
ID (d)
12.000
mm
O.D. (D)
32.000
mm
Width (B)
10.000
mm
Single Row Ball Bearings - 12x32x10 mm - Stainless Steel AISI 440C
Material: Stainless Steel AISI 440C    Precision Grade: Economy    Closure Type: 2RS    Bearing Type: Radial   
Category: Bearings - Single Row Ball - Unflanged - Precision - 440C Stainless
Part Number: S6201-2RS-ECO (Each)
71 Available Now | Further orders can be expected around Tue, Aug 25, 2026
Regular price $2.86 AUD
Regular price $4.84 AUD Sale price $2.86 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 71 available can be backordered.
Single Row Ball Bearings - 12x32x10 mm Unflanged - Stainless Steel AISI 440C Bearing
ID (d)
12.000
mm
O.D. (D)
32.000
mm
Width (B)
10.000
mm
Single Row Ball Bearings - 12x32x10 mm - Stainless Steel AISI 440C
Material: Stainless Steel AISI 440C    Precision Grade: Economy    Closure Type: 2RS    Bearing Type: Radial   
Category: Bearings - Single Row Ball - Unflanged - Precision - 440C Stainless
Part Number: S6201-2RS-ECO (Each)
71 Available Now | Further orders can be expected around Tue, Aug 25, 2026
Regular price $2.86 AUD
Regular price $4.84 AUD Sale price $2.86 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

71 Available Now. Backorder if more than 71.
Single Row Ball Bearings - 12x32x10 mm Unflanged - Stainless Steel 316 Similar to A4, 18-10 Bearing
ID (d)
12.000
mm
+ 0.076 / - 0.000
(Equiv. 0.472 in.)
O.D. (D)
32.000
mm
+ 0.000 / - 0.102
(Equiv. 1.26 in.)
Width (B)
10.000
mm
+ 0.127 / - 0.000
(Equiv. 0.394 in.)
Single Row Ball Bearings - 12x32x10 mm - Stainless Steel 316 Similar to A4, 18-10
Material: Stainless Steel 316 (Similar to A4, 18-10)    Precision Grade: Semi-Precision    Closure Type: Open    Bearing Type: Radial   
Category: Bearings - Single Row Ball - Unflanged - Precision - 316 Stainless
Deleted Item. Available while stocks last.
Part Number: S316-6201 (Each)
11 Available Now | Item Discontinued - Up to 11 may be ordered online. No backorders. Please contact us if you need a larger quantity
Regular price $46.91 AUD
Regular price $109.22 AUD Sale price $46.91 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

11 Available Now. These are priced to quit. Please contact us for a quote if you require more.
Single Row Ball Bearings - 12x32x10 mm Unflanged - Stainless Steel 316 Similar to A4, 18-10 Bearing
ID (d)
12.000
mm
+ 0.076 / - 0.000
(Equiv. 0.472 in.)
O.D. (D)
32.000
mm
+ 0.000 / - 0.102
(Equiv. 1.26 in.)
Width (B)
10.000
mm
+ 0.127 / - 0.000
(Equiv. 0.394 in.)
Single Row Ball Bearings - 12x32x10 mm - Stainless Steel 316 Similar to A4, 18-10
Material: Stainless Steel 316 (Similar to A4, 18-10)    Precision Grade: Semi-Precision    Closure Type: Open    Bearing Type: Radial   
Category: Bearings - Single Row Ball - Unflanged - Precision - 316 Stainless
Deleted Item. Available while stocks last.
Part Number: S316-6201 (Each)
11 Available Now | Item Discontinued - Up to 11 may be ordered online. No backorders. Please contact us if you need a larger quantity
Regular price $46.91 AUD
Regular price $109.22 AUD Sale price $46.91 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

11 Available Now. These are priced to quit. Please contact us for a quote if you require more.
Single Row Ball Bearings - 12x32x10 mm Unflanged - Chrome Steel SAE 52100 Bearing
ID (d)
12.000
mm
O.D. (D)
32.000
mm
Width (B)
10.000
mm
Single Row Ball Bearings - 12x32x10 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: Economy    Closure Type: 2RS    Bearing Type: Radial   
Category: Bearings - Single Row Ball - Unflanged - Precision - Chrome Steel
Part Number: 6201-2RS-ECO (Each)
8 Available Now | Further orders can be expected around Thu, Sep 03, 2026
Regular price $4.23 AUD
Regular price Sale price $4.23 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 8 available can be backordered.
Single Row Ball Bearings - 12x32x10 mm Unflanged - Chrome Steel SAE 52100 Bearing
ID (d)
12.000
mm
O.D. (D)
32.000
mm
Width (B)
10.000
mm
Single Row Ball Bearings - 12x32x10 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: Economy    Closure Type: 2RS    Bearing Type: Radial   
Category: Bearings - Single Row Ball - Unflanged - Precision - Chrome Steel
Part Number: 6201-2RS-ECO (Each)
8 Available Now | Further orders can be expected around Thu, Sep 03, 2026
Regular price $4.23 AUD
Regular price Sale price $4.23 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

8 Available Now. Backorder if more than 8.
Single Row Ball Bearings - 12x32x10 mm Unflanged - Ceramic Zirconia - PTFE Cage - Open Bearing
ID (d)
12.000
mm
+ 0.000 / - 0.0075
(Equiv. 0.472 in.)
O.D. (D)
32.000
mm
+ 0.000 / - 0.011
(Equiv. 1.26 in.)
Width (B)
10.000
mm
+ 0.000 / - 0.125
(Equiv. 0.394 in.)
Single Row Ball Bearings - 12x32x10 mm Unflanged - Ceramic Zirconia - PTFE Cage - Open Bearing
Material: Ceramic Zirconia - PTFE Cage - Open    Precision Grade: Abec 1    Closure Type: Open    Bearing Type: Radial   
Category: Bearings - Single Row Ball - Unflanged - Precision - Ceramic ZrO2
Part Number: CZR-6201-TF-DRY (Each)
40 Available Now | Further orders can be expected around Tue, Aug 25, 2026
Regular price $80.23 AUD
Regular price Sale price $80.23 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 40 available can be backordered.
Single Row Ball Bearings - 12x32x10 mm Unflanged - Ceramic Zirconia - PTFE Cage - Open Bearing
ID (d)
12.000
mm
+ 0.000 / - 0.0075
(Equiv. 0.472 in.)
O.D. (D)
32.000
mm
+ 0.000 / - 0.011
(Equiv. 1.26 in.)
Width (B)
10.000
mm
+ 0.000 / - 0.125
(Equiv. 0.394 in.)
Single Row Ball Bearings - 12x32x10 mm Unflanged - Ceramic Zirconia - PTFE Cage - Open Bearing
Material: Ceramic Zirconia - PTFE Cage - Open    Precision Grade: Abec 1    Closure Type: Open    Bearing Type: Radial   
Category: Bearings - Single Row Ball - Unflanged - Precision - Ceramic ZrO2
Part Number: CZR-6201-TF-DRY (Each)
40 Available Now | Further orders can be expected around Tue, Aug 25, 2026
Regular price $80.23 AUD
Regular price Sale price $80.23 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

40 Available Now. Backorder if more than 40.
Single Row Ball Bearings - 12x32x10 mm Unflanged - Ceramic Silicon Nitride - PTFE Cage - PTFE Seals Bearing
ID (d)
12.000
mm
+ 0.000 / - 0.0075
(Equiv. 0.472 in.)
O.D. (D)
32.000
mm
+ 0.000 / - 0.011
(Equiv. 1.26 in.)
Width (B)
10.000
mm
+ 0.000 / - 0.125
(Equiv. 0.394 in.)
Single Row Ball Bearings - 12x32x10 mm - Ceramic Silicon Nitride - PTFE Cage - PTFE Seals
Material: Ceramic Silicon Nitride - PTFE Cage - PTFE Seals    Precision Grade: Abec 1    Closure Type: TTS    Bearing Type: Radial   
Category: Bearings - Single Row Ball - Unflanged - Precision - Ceramic Si3N4
Part Number: CSN-6201-TTS-C3-TF-DRY (Each)
18 Available Now | Further orders can be expected around Tue, Aug 25, 2026
Regular price $44.05 AUD
Regular price Sale price $44.05 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 18 available can be backordered.
Single Row Ball Bearings - 12x32x10 mm Unflanged - Ceramic Silicon Nitride - PTFE Cage - PTFE Seals Bearing
ID (d)
12.000
mm
+ 0.000 / - 0.0075
(Equiv. 0.472 in.)
O.D. (D)
32.000
mm
+ 0.000 / - 0.011
(Equiv. 1.26 in.)
Width (B)
10.000
mm
+ 0.000 / - 0.125
(Equiv. 0.394 in.)
Single Row Ball Bearings - 12x32x10 mm - Ceramic Silicon Nitride - PTFE Cage - PTFE Seals
Material: Ceramic Silicon Nitride - PTFE Cage - PTFE Seals    Precision Grade: Abec 1    Closure Type: TTS    Bearing Type: Radial   
Category: Bearings - Single Row Ball - Unflanged - Precision - Ceramic Si3N4
Part Number: CSN-6201-TTS-C3-TF-DRY (Each)
18 Available Now | Further orders can be expected around Tue, Aug 25, 2026
Regular price $44.05 AUD
Regular price Sale price $44.05 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

18 Available Now. Backorder if more than 18.
Single Row Ball Bearings - 12x32x10 mm Unflanged - Chrome Steel SAE 52100 Bearing
ID (d)
12.000
mm
+ 0.000 / - 0.0075
(Equiv. 0.472 in.)
O.D. (D)
32.000
mm
+ 0.000 / - 0.011
(Equiv. 1.26 in.)
Width (B)
10.000
mm
+ 0.000 / - 0.125
(Equiv. 0.394 in.)
Single Row Ball Bearings - 12x32x10 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: Abec 1    Closure Type: 2RS    Bearing Type: Radial   
Category: Bearings - Single Row Ball - Unflanged - Precision - Chrome Steel
Double rubber sealed standard bearing
Part Number: 6201-2RS (Each)
5 Available Now | Further orders can be expected around Sat, Aug 08, 2026
Regular price $9.77 AUD
Regular price Sale price $9.77 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 5 available can be backordered.
Single Row Ball Bearings - 12x32x10 mm Unflanged - Chrome Steel SAE 52100 Bearing
ID (d)
12.000
mm
+ 0.000 / - 0.0075
(Equiv. 0.472 in.)
O.D. (D)
32.000
mm
+ 0.000 / - 0.011
(Equiv. 1.26 in.)
Width (B)
10.000
mm
+ 0.000 / - 0.125
(Equiv. 0.394 in.)
Single Row Ball Bearings - 12x32x10 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: Abec 1    Closure Type: 2RS    Bearing Type: Radial   
Category: Bearings - Single Row Ball - Unflanged - Precision - Chrome Steel
Double rubber sealed standard bearing
Part Number: 6201-2RS (Each)
5 Available Now | Further orders can be expected around Sat, Aug 08, 2026
Regular price $9.77 AUD
Regular price Sale price $9.77 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

5 Available Now. Backorder if more than 5.
Single Row Ball Bearings - 12x32x10 mm Unflanged - Chrome Steel SAE 52100 Bearing
ID (d)
12.000
mm
+ 0.000 / - 0.0075
(Equiv. 0.472 in.)
O.D. (D)
32.000
mm
+ 0.000 / - 0.011
(Equiv. 1.26 in.)
Width (B)
10.000
mm
+ 0.000 / - 0.125
(Equiv. 0.394 in.)
Single Row Ball Bearings - 12x32x10 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: Abec 1    Closure Type: ZZ    Bearing Type: Radial   
Category: Bearings - Single Row Ball - Unflanged - Precision - Chrome Steel
Double shielded standard bearing
Part Number: 6201-ZZ (Each)
2 Available Now | Further orders can be expected around Sat, Aug 08, 2026
Regular price $6.68 AUD
Regular price Sale price $6.68 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 2 available can be backordered.
Single Row Ball Bearings - 12x32x10 mm Unflanged - Chrome Steel SAE 52100 Bearing
ID (d)
12.000
mm
+ 0.000 / - 0.0075
(Equiv. 0.472 in.)
O.D. (D)
32.000
mm
+ 0.000 / - 0.011
(Equiv. 1.26 in.)
Width (B)
10.000
mm
+ 0.000 / - 0.125
(Equiv. 0.394 in.)
Single Row Ball Bearings - 12x32x10 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: Abec 1    Closure Type: ZZ    Bearing Type: Radial   
Category: Bearings - Single Row Ball - Unflanged - Precision - Chrome Steel
Double shielded standard bearing
Part Number: 6201-ZZ (Each)
2 Available Now | Further orders can be expected around Sat, Aug 08, 2026
Regular price $6.68 AUD
Regular price Sale price $6.68 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

2 Available Now. Backorder if more than 2.
Single Row Ball Bearings - 12x37x12 mm Unflanged - Stainless Steel AISI 440C Bearing
ID (d)
12.000
mm
O.D. (D)
37.000
mm
Width (B)
12.000
mm
Single Row Ball Bearings - 12x37x12 mm - Stainless Steel AISI 440C
Material: Stainless Steel AISI 440C    Precision Grade: Economy    Closure Type: 2RS    Bearing Type: Radial   
Category: Bearings - Single Row Ball - Unflanged - Precision - 440C Stainless
Part Number: S6301-2RS-ECO (Each)
76 Available Now | Further orders can be expected around Tue, Aug 25, 2026
Regular price $5.41 AUD
Regular price $9.62 AUD Sale price $5.41 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 76 available can be backordered.
Single Row Ball Bearings - 12x37x12 mm Unflanged - Stainless Steel AISI 440C Bearing
ID (d)
12.000
mm
O.D. (D)
37.000
mm
Width (B)
12.000
mm
Single Row Ball Bearings - 12x37x12 mm - Stainless Steel AISI 440C
Material: Stainless Steel AISI 440C    Precision Grade: Economy    Closure Type: 2RS    Bearing Type: Radial   
Category: Bearings - Single Row Ball - Unflanged - Precision - 440C Stainless
Part Number: S6301-2RS-ECO (Each)
76 Available Now | Further orders can be expected around Tue, Aug 25, 2026
Regular price $5.41 AUD
Regular price $9.62 AUD Sale price $5.41 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

76 Available Now. Backorder if more than 76.
Single Row Ball Bearings - 12x37x12 mm Unflanged - Ceramic Silicon Nitride - PTFE Cage - Open Bearing
ID (d)
12.000
mm
+ 0.000 / - 0.0075
(Equiv. 0.472 in.)
O.D. (D)
37.000
mm
+ 0.000 / - 0.011
(Equiv. 1.457 in.)
Width (B)
12.000
mm
+ 0.000 / - 0.125
(Equiv. 0.472 in.)
Single Row Ball Bearings - 12x37x12 mm - Ceramic Silicon Nitride - PTFE Cage - Open
Material: Ceramic Silicon Nitride - PTFE Cage - Open    Precision Grade: Abec 1    Closure Type: Open    Bearing Type: Radial   
Category: Bearings - Single Row Ball - Unflanged - Precision - Ceramic Si3N4
Part Number: CSN-6301-TF-DRY (Pack of 2)
Out of Stock | Backorder Now | Backorder now for delivery around Tue, Aug 25, 2026
Regular price $125.41 AUD
Regular price Sale price $125.41 AUD
Priced, Stocked and Sold Per 2 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Single Row Ball Bearings - 12x37x12 mm Unflanged - Ceramic Silicon Nitride - PTFE Cage - Open Bearing
ID (d)
12.000
mm
+ 0.000 / - 0.0075
(Equiv. 0.472 in.)
O.D. (D)
37.000
mm
+ 0.000 / - 0.011
(Equiv. 1.457 in.)
Width (B)
12.000
mm
+ 0.000 / - 0.125
(Equiv. 0.472 in.)
Single Row Ball Bearings - 12x37x12 mm - Ceramic Silicon Nitride - PTFE Cage - Open
Material: Ceramic Silicon Nitride - PTFE Cage - Open    Precision Grade: Abec 1    Closure Type: Open    Bearing Type: Radial   
Category: Bearings - Single Row Ball - Unflanged - Precision - Ceramic Si3N4
Part Number: CSN-6301-TF-DRY (Pack of 2)
Out of Stock | Backorder Now | Backorder now for delivery around Tue, Aug 25, 2026
Regular price $125.41 AUD
Regular price Sale price $125.41 AUD
Priced, Stocked and Sold Per 2 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Single Row Ball Bearings - 12x37x12 mm Unflanged - Stainless Steel AISI 440C Bearing
ID (d)
12.000
mm
O.D. (D)
37.000
mm
Width (B)
12.000
mm
Single Row Ball Bearings - 12x37x12 mm - Stainless Steel AISI 440C
Material: Stainless Steel AISI 440C    Precision Grade: Economy    Closure Type: ZZ    Bearing Type: Radial   
Category: Bearings - Single Row Ball - Unflanged - Precision - 440C Stainless
Part Number: S6301-ZZ-ECO (Each)
10 Available Now | Further orders can be expected around Thu, Sep 03, 2026
Regular price $10.14 AUD
Regular price Sale price $10.14 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 10 available can be backordered.
Single Row Ball Bearings - 12x37x12 mm Unflanged - Stainless Steel AISI 440C Bearing
ID (d)
12.000
mm
O.D. (D)
37.000
mm
Width (B)
12.000
mm
Single Row Ball Bearings - 12x37x12 mm - Stainless Steel AISI 440C
Material: Stainless Steel AISI 440C    Precision Grade: Economy    Closure Type: ZZ    Bearing Type: Radial   
Category: Bearings - Single Row Ball - Unflanged - Precision - 440C Stainless
Part Number: S6301-ZZ-ECO (Each)
10 Available Now | Further orders can be expected around Thu, Sep 03, 2026
Regular price $10.14 AUD
Regular price Sale price $10.14 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

10 Available Now. Backorder if more than 10.
Single Row Ball Bearings - 12x37x12 mm Unflanged - Chrome Steel SAE 52100 Bearing
ID (d)
12.000
mm
O.D. (D)
37.000
mm
Width (B)
12.000
mm
Single Row Ball Bearings - 12x37x12 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: Economy    Closure Type: ZZ    Bearing Type: Radial   
Category: Bearings - Single Row Ball - Unflanged - Precision - Chrome Steel
Part Number: 6301-ZZ-ECO (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Thu, Sep 03, 2026
Regular price $5.41 AUD
Regular price Sale price $5.41 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Single Row Ball Bearings - 12x37x12 mm Unflanged - Chrome Steel SAE 52100 Bearing
ID (d)
12.000
mm
O.D. (D)
37.000
mm
Width (B)
12.000
mm
Single Row Ball Bearings - 12x37x12 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: Economy    Closure Type: ZZ    Bearing Type: Radial   
Category: Bearings - Single Row Ball - Unflanged - Precision - Chrome Steel
Part Number: 6301-ZZ-ECO (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Thu, Sep 03, 2026
Regular price $5.41 AUD
Regular price Sale price $5.41 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Single Row Ball Bearings - 12x37x12 mm Unflanged - Chrome Steel SAE 52100 Bearing
ID (d)
12.000
mm
O.D. (D)
37.000
mm
Width (B)
12.000
mm
Single Row Ball Bearings - 12x37x12 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: Economy    Closure Type: 2RS    Bearing Type: Radial   
Category: Bearings - Single Row Ball - Unflanged - Precision - Chrome Steel
Part Number: 6301-2RS-ECO (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Thu, Sep 03, 2026
Regular price $6.14 AUD
Regular price Sale price $6.14 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Single Row Ball Bearings - 12x37x12 mm Unflanged - Chrome Steel SAE 52100 Bearing
ID (d)
12.000
mm
O.D. (D)
37.000
mm
Width (B)
12.000
mm
Single Row Ball Bearings - 12x37x12 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: Economy    Closure Type: 2RS    Bearing Type: Radial   
Category: Bearings - Single Row Ball - Unflanged - Precision - Chrome Steel
Part Number: 6301-2RS-ECO (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Thu, Sep 03, 2026
Regular price $6.14 AUD
Regular price Sale price $6.14 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Single Row Ball Bearings - 12x37x12 mm Unflanged - Chrome Steel SAE 52100 Bearing
ID (d)
12.000
mm
+ 0.000 / - 0.0075
(Equiv. 0.472 in.)
O.D. (D)
37.000
mm
+ 0.000 / - 0.011
(Equiv. 1.457 in.)
Width (B)
12.000
mm
+ 0.000 / - 0.125
(Equiv. 0.472 in.)
Single Row Ball Bearings - 12x37x12 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: Abec 1    Closure Type: 2RS    Bearing Type: Radial   
Category: Bearings - Single Row Ball - Unflanged - Precision - Chrome Steel
Double rubber sealed standard bearing
Part Number: 6301-2RS (Each)
2 Available Now | Further orders can be expected around Sat, Aug 08, 2026
Regular price $11.95 AUD
Regular price Sale price $11.95 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 2 available can be backordered.
Single Row Ball Bearings - 12x37x12 mm Unflanged - Chrome Steel SAE 52100 Bearing
ID (d)
12.000
mm
+ 0.000 / - 0.0075
(Equiv. 0.472 in.)
O.D. (D)
37.000
mm
+ 0.000 / - 0.011
(Equiv. 1.457 in.)
Width (B)
12.000
mm
+ 0.000 / - 0.125
(Equiv. 0.472 in.)
Single Row Ball Bearings - 12x37x12 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: Abec 1    Closure Type: 2RS    Bearing Type: Radial   
Category: Bearings - Single Row Ball - Unflanged - Precision - Chrome Steel
Double rubber sealed standard bearing
Part Number: 6301-2RS (Each)
2 Available Now | Further orders can be expected around Sat, Aug 08, 2026
Regular price $11.95 AUD
Regular price Sale price $11.95 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

2 Available Now. Backorder if more than 2.
Single Row Ball Bearings - 12.7x19.05x3.969 mm Unflanged - Stainless Steel AISI 440C Bearing
ID (d)
12.700
mm
O.D. (D)
19.050
mm
Width (B)
3.969
mm
Single Row Ball Bearings - 12.7x19.05x3.969 mm - Stainless Steel AISI 440C
Material: Stainless Steel AISI 440C    Precision Grade: Economy    Closure Type: ZZ    Bearing Type: Radial   
Category: Bearings - Single Row Ball - Unflanged - Precision - 440C Stainless
Double shielded economy stainless steel bearing
Part Number: SR11216-ZZ-ECO (Each)
126 Available Now | Further orders can be expected around Tue, Aug 25, 2026
Regular price $10.41 AUD
Regular price Sale price $10.41 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 126 available can be backordered.
Single Row Ball Bearings - 12.7x19.05x3.969 mm Unflanged - Stainless Steel AISI 440C Bearing
ID (d)
12.700
mm
O.D. (D)
19.050
mm
Width (B)
3.969
mm
Single Row Ball Bearings - 12.7x19.05x3.969 mm - Stainless Steel AISI 440C
Material: Stainless Steel AISI 440C    Precision Grade: Economy    Closure Type: ZZ    Bearing Type: Radial   
Category: Bearings - Single Row Ball - Unflanged - Precision - 440C Stainless
Double shielded economy stainless steel bearing
Part Number: SR11216-ZZ-ECO (Each)
126 Available Now | Further orders can be expected around Tue, Aug 25, 2026
Regular price $10.41 AUD
Regular price Sale price $10.41 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

126 Available Now. Backorder if more than 126.
Single Row Ball Bearings - 12.7x19.05x3.969 mm Unflanged - Stainless Steel AISI 440C - Ceramic Si3N4 Balls Bearing
ID (d)
12.700
mm
O.D. (D)
19.050
mm
Width (B)
3.969
mm
Single Row Ball Bearings - 12.7x19.05x3.969 mm - Stainless Steel AISI 440C - Ceramic Si3N4 Balls
Material: Stainless Steel AISI 440C - Ceramic Si3N4 Balls    Precision Grade: Abec 1    Closure Type: ZZS    Bearing Type: Radial   
Category: Bearings - Single Row Ball - Unflanged - Precision - Ceramic Hybrid
Double shielded economy stainless ceramic-hybrid bearing
Part Number: SR11216-CSN-ZZS-ECO (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Tue, Sep 08, 2026
Regular price $16.23 AUD
Regular price $28.07 AUD Sale price $16.23 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Single Row Ball Bearings - 12.7x19.05x3.969 mm Unflanged - Stainless Steel AISI 440C - Ceramic Si3N4 Balls Bearing
ID (d)
12.700
mm
O.D. (D)
19.050
mm
Width (B)
3.969
mm
Single Row Ball Bearings - 12.7x19.05x3.969 mm - Stainless Steel AISI 440C - Ceramic Si3N4 Balls
Material: Stainless Steel AISI 440C - Ceramic Si3N4 Balls    Precision Grade: Abec 1    Closure Type: ZZS    Bearing Type: Radial   
Category: Bearings - Single Row Ball - Unflanged - Precision - Ceramic Hybrid
Double shielded economy stainless ceramic-hybrid bearing
Part Number: SR11216-CSN-ZZS-ECO (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Tue, Sep 08, 2026
Regular price $16.23 AUD
Regular price $28.07 AUD Sale price $16.23 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Single Row Ball Bearings - 12.7x19.05x3.969 mm Unflanged - Stainless Steel AISI 440C - Ceramic Si3N4 Balls Bearing
ID (d)
12.700
mm
O.D. (D)
19.050
mm
Width (B)
3.969
mm
Single Row Ball Bearings - 12.7x19.05x3.969 mm - Stainless Steel AISI 440C - Ceramic Si3N4 Balls
Material: Stainless Steel AISI 440C - Ceramic Si3N4 Balls    Precision Grade: Abec 1    Closure Type: 2RS    Bearing Type: Radial   
Category: Bearings - Single Row Ball - Unflanged - Precision - Ceramic Hybrid
Ceramic balls.
Part Number: SR11216-CSN-2RS-ECO (Each)
2 Available Now | Further orders can be expected around Tue, Sep 08, 2026
Regular price $22.32 AUD
Regular price $40.89 AUD Sale price $22.32 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 2 available can be backordered.
Single Row Ball Bearings - 12.7x19.05x3.969 mm Unflanged - Stainless Steel AISI 440C - Ceramic Si3N4 Balls Bearing
ID (d)
12.700
mm
O.D. (D)
19.050
mm
Width (B)
3.969
mm
Single Row Ball Bearings - 12.7x19.05x3.969 mm - Stainless Steel AISI 440C - Ceramic Si3N4 Balls
Material: Stainless Steel AISI 440C - Ceramic Si3N4 Balls    Precision Grade: Abec 1    Closure Type: 2RS    Bearing Type: Radial   
Category: Bearings - Single Row Ball - Unflanged - Precision - Ceramic Hybrid
Ceramic balls.
Part Number: SR11216-CSN-2RS-ECO (Each)
2 Available Now | Further orders can be expected around Tue, Sep 08, 2026
Regular price $22.32 AUD
Regular price $40.89 AUD Sale price $22.32 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

2 Available Now. Backorder if more than 2.
Single Row Ball Bearings - 12.7x19.05x3.969 mm Unflanged - Chrome Steel SAE 52100 Bearing
ID (d)
12.700
mm
O.D. (D)
19.050
mm
Width (B)
3.969
mm
Single Row Ball Bearings - 12.7x19.05x3.969 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: Economy    Closure Type: 2RS    Bearing Type: Radial   
Category: Bearings - Single Row Ball - Unflanged - Precision - Chrome Steel
Double black rubber sealed economy bearing
Part Number: R11216-2RS-ECO (Each)
22 Available Now | Further orders can be expected around Tue, Aug 25, 2026
Regular price $1.32 AUD
Regular price $1.58 AUD Sale price $1.32 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 22 available can be backordered.
Single Row Ball Bearings - 12.7x19.05x3.969 mm Unflanged - Chrome Steel SAE 52100 Bearing
ID (d)
12.700
mm
O.D. (D)
19.050
mm
Width (B)
3.969
mm
Single Row Ball Bearings - 12.7x19.05x3.969 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: Economy    Closure Type: 2RS    Bearing Type: Radial   
Category: Bearings - Single Row Ball - Unflanged - Precision - Chrome Steel
Double black rubber sealed economy bearing
Part Number: R11216-2RS-ECO (Each)
22 Available Now | Further orders can be expected around Tue, Aug 25, 2026
Regular price $1.32 AUD
Regular price $1.58 AUD Sale price $1.32 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

22 Available Now. Backorder if more than 22.
Single Row Ball Bearings - 12.7x19.05x6.35 mm Unflanged - Chrome Steel SAE 52100 Bearing
ID (d)
12.700
mm
O.D. (D)
19.050
mm
Width (B)
6.350
mm
Single Row Ball Bearings - 12.7x19.05x6.35 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: Economy    Closure Type: ZZ    Bearing Type: Radial   
Category: Bearings - Single Row Ball - Unflanged - Precision - Chrome Steel
Part Number: R11216D-ZZS-ECO (Each)
34 Available Now | Further orders can be expected around Tue, Sep 08, 2026
Regular price $25.32 AUD
Regular price $46.36 AUD Sale price $25.32 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 34 available can be backordered.
Single Row Ball Bearings - 12.7x19.05x6.35 mm Unflanged - Chrome Steel SAE 52100 Bearing
ID (d)
12.700
mm
O.D. (D)
19.050
mm
Width (B)
6.350
mm
Single Row Ball Bearings - 12.7x19.05x6.35 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: Economy    Closure Type: ZZ    Bearing Type: Radial   
Category: Bearings - Single Row Ball - Unflanged - Precision - Chrome Steel
Part Number: R11216D-ZZS-ECO (Each)
34 Available Now | Further orders can be expected around Tue, Sep 08, 2026
Regular price $25.32 AUD
Regular price $46.36 AUD Sale price $25.32 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

34 Available Now. Backorder if more than 34.
Single Row Ball Bearings - 12.7x22.225x5.537 mm Unflanged - Stainless Steel AISI 440C Bearing
ID (d)
12.700
mm
O.D. (D)
22.225
mm
Width (B)
5.537
mm
Single Row Ball Bearings - 12.7x22.225x5.537 mm - Stainless Steel AISI 440C
Material: Stainless Steel AISI 440C    Precision Grade: Economy    Closure Type: Open    Bearing Type: Radial   
Category: Bearings - Single Row Ball - Unflanged - Precision - 440C Stainless
Deleted Item. Available while stocks last. Open economy stainless steel bearing
Part Number: SR11416B-ECO (Each)
379 Available Now | Item Discontinued - Up to 379 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
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

379 Available Now. These are priced to quit. Please contact us for a quote if you require more.
Single Row Ball Bearings - 12.7x22.225x5.537 mm Unflanged - Stainless Steel AISI 440C Bearing
ID (d)
12.700
mm
O.D. (D)
22.225
mm
Width (B)
5.537
mm
Single Row Ball Bearings - 12.7x22.225x5.537 mm - Stainless Steel AISI 440C
Material: Stainless Steel AISI 440C    Precision Grade: Economy    Closure Type: Open    Bearing Type: Radial   
Category: Bearings - Single Row Ball - Unflanged - Precision - 440C Stainless
Deleted Item. Available while stocks last. Open economy stainless steel bearing
Part Number: SR11416B-ECO (Each)
379 Available Now | Item Discontinued - Up to 379 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
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

379 Available Now. These are priced to quit. Please contact us for a quote if you require more.