Collection: Bearings

2050 Products in this selection
Combined category including sub-categories of bearings. These include needle roller inner rings, one way, needle roller with inner ring, needle roller without inner ring, plastic, conveyor, pivot, single row ball, grooved od, spherical od, thrust ball, double row ball, thrust ball washers only, thrust roller, yoyo, tapered roller set, tapered roller cup, tapered roller cone, self clinching, spherical od radial ball, angular contact, 4 point contact, special applications, disk cleaning applications, pool equipment, mri tables, special type, and dental applications.
Small Parts & Bearings

Additional resources:

A more comprehensive listing may be found on the MBA Minibearings main store at Bearings.
ID (d) O.D. (D) Width (W) W1 W2 N Indicative
Image
ID (d)
12.000
mm
O.D. (D)
28.000
mm
Width (W)
7.000
mm
1098384 | 6001B-CSN-T9H-ECO (Each) --- Single Row Ball Bearings - 12x28x7 mm Unflanged - Chrome Steel SAE 52100 - High Speed Polyamide Cage - Ceramic Si3N4 Balls Bearing
Material: Chrome Steel SAE 52100 - High Speed Polyamide Cage - Ceramic Si3N4 Balls    Type: Economy   
Category: Bearings - Single Row Ball - Unflanged
Part Number: 6001B-CSN-T9H-ECO (Each) Single Row Ball Bearings - 12x28x7 mm Unflanged - Chrome Steel SAE 52100 - High Speed Polyamide Cage - Ceramic Si3N4 Balls Bearing
Out of Stock | Backorder Now | Orders can be expected around Sat, Aug 08, 2026
Regular price $81.77 AUD
Regular price $98.13 AUD Sale price $81.77 AUD
Each
ID (d) O.D. (D) Width (W) W1 Indicative
Image
ID (d)
12.000
mm
O.D. (D)
28.000
mm
Width (W)
7.000
mm
1098384 | 6001B-CSN-T9H-ECO (Each) --- Single Row Ball Bearings - 12x28x7 mm Unflanged - Chrome Steel SAE 52100 - High Speed Polyamide Cage - Ceramic Si3N4 Balls Bearing
Material: Chrome Steel SAE 52100 - High Speed Polyamide Cage - Ceramic Si3N4 Balls    Type: Economy   
Category: Bearings - Single Row Ball - Unflanged
Part Number: 6001B-CSN-T9H-ECO (Each) Single Row Ball Bearings - 12x28x7 mm Unflanged - Chrome Steel SAE 52100 - High Speed Polyamide Cage - Ceramic Si3N4 Balls Bearing
Out of Stock | Backorder Now | Orders can be expected around Sat, Aug 08, 2026
Regular price $81.77 AUD
Regular price $98.13 AUD Sale price $81.77 AUD
Each
View the product page first if you are unsure.
ID (d)
12.000
mm
+ 0.076 / - 0.000
(Equiv. 0.472 in.)
O.D. (D)
28.000
mm
+ 0.000 / - 0.102
(Equiv. 1.102 in.)
Width (W)
7.000
mm
+ 0.127 / - 0.000
(Equiv. 0.276 in.)
Plastic Bearings - 12x28x7 mm - Acetal with Glass Balls
Material: Acetal with Glass Balls    Max RPM in Air: 1142   
Category: Bearings - Plastic - Acetal
Part Number: P-6001B-AGL (Each) Plastic Bearings - 12x28x7 mm - Acetal with Glass Balls Bearing
Out of Stock | Backorder Now | Orders can be expected around Sat, Aug 15, 2026
Regular price $35.50 AUD
Regular price Sale price $35.50 AUD
Each
ID (d)
12.000
mm
+ 0.076 / - 0.000
(Equiv. 0.472 in.)
O.D. (D)
28.000
mm
+ 0.000 / - 0.102
(Equiv. 1.102 in.)
Width (W)
7.000
mm
+ 0.127 / - 0.000
(Equiv. 0.276 in.)
Plastic Bearings - 12x28x7 mm - Acetal with Glass Balls
Material: Acetal with Glass Balls    Max RPM in Air: 1142   
Category: Bearings - Plastic - Acetal
Part Number: P-6001B-AGL (Each) Plastic Bearings - 12x28x7 mm - Acetal with Glass Balls Bearing
Out of Stock | Backorder Now | Orders can be expected around Sat, Aug 15, 2026
Regular price $35.50 AUD
Regular price Sale price $35.50 AUD
Each
View the product page first if you are unsure.
ID (d)
12.000
mm
O.D. (D)
28.000
mm
Width (W)
8.000
mm
Single Row Ball Bearings - 12x28x8 mm - Stainless Steel AISI 440C - Ceramic Si3N4 Balls
Material: Stainless Steel AISI 440C - Ceramic Si3N4 Balls    Type: Abec 1   
Category: Bearings - Single Row Ball - Unflanged
Part Number: S6001-CSN-ZZ-ECO (Each) Single Row Ball Bearings - 12x28x8 mm Unflanged - Stainless Steel AISI 440C - Ceramic Si3N4 Balls Bearing
Out of Stock | Backorder Now | Orders can be expected around Sat, Aug 08, 2026
Regular price $50.32 AUD
Regular price $60.38 AUD Sale price $50.32 AUD
Each
ID (d)
12.000
mm
O.D. (D)
28.000
mm
Width (W)
8.000
mm
Single Row Ball Bearings - 12x28x8 mm - Stainless Steel AISI 440C - Ceramic Si3N4 Balls
Material: Stainless Steel AISI 440C - Ceramic Si3N4 Balls    Type: Abec 1   
Category: Bearings - Single Row Ball - Unflanged
Part Number: S6001-CSN-ZZ-ECO (Each) Single Row Ball Bearings - 12x28x8 mm Unflanged - Stainless Steel AISI 440C - Ceramic Si3N4 Balls Bearing
Out of Stock | Backorder Now | Orders can be expected around Sat, Aug 08, 2026
Regular price $50.32 AUD
Regular price $60.38 AUD Sale price $50.32 AUD
Each
View the product page first if you are unsure.
ID (d)
12.000
mm
+ 0.000 / - 0.0075
(Equiv. 0.472 in.)
O.D. (D)
28.000
mm
+ 0.000 / - 0.010
(Equiv. 1.102 in.)
Width (W)
8.000
mm
+ 0.000 / - 0.125
(Equiv. 0.315 in.)
Single Row Ball Bearings - 12x28x8 mm - Stainless Steel AISI 440C
Material: Stainless Steel AISI 440C    Type: Abec 1   
Category: Bearings - Single Row Ball - Unflanged
Part Number: S6001-2RS (Each) Single Row Ball Bearings - 12x28x8 mm Unflanged - Stainless Steel AISI 440C Bearing
4 Available Now | Item Discontinued - Up to 4 may be ordered online. No backorders. Please contact us if you need a larger quantity
Regular price $8.00 AUD
Regular price $9.60 AUD Sale price $8.00 AUD
Each
ID (d)
12.000
mm
+ 0.000 / - 0.0075
(Equiv. 0.472 in.)
O.D. (D)
28.000
mm
+ 0.000 / - 0.010
(Equiv. 1.102 in.)
Width (W)
8.000
mm
+ 0.000 / - 0.125
(Equiv. 0.315 in.)
Single Row Ball Bearings - 12x28x8 mm - Stainless Steel AISI 440C
Material: Stainless Steel AISI 440C    Type: Abec 1   
Category: Bearings - Single Row Ball - Unflanged
Part Number: S6001-2RS (Each) Single Row Ball Bearings - 12x28x8 mm Unflanged - Stainless Steel AISI 440C Bearing
4 Available Now | Item Discontinued - Up to 4 may be ordered online. No backorders. Please contact us if you need a larger quantity
Regular price $8.00 AUD
Regular price $9.60 AUD Sale price $8.00 AUD
Each
ID (d)
12.000
mm
O.D. (D)
28.000
mm
Width (W)
8.000
mm
Single Row Ball Bearings - 12x28x8 mm - Stainless Steel AISI 440C
Material: Stainless Steel AISI 440C    Type: Economy   
Category: Bearings - Single Row Ball - Unflanged
Part Number: S6001-ZZ-ECO (Each) Single Row Ball Bearings - 12x28x8 mm Unflanged - Stainless Steel AISI 440C Bearing
6 Available Now | Further orders can be expected around Mon, Aug 03, 2026
Regular price $5.50 AUD
Regular price Sale price $5.50 AUD
Each
ID (d)
12.000
mm
O.D. (D)
28.000
mm
Width (W)
8.000
mm
Single Row Ball Bearings - 12x28x8 mm - Stainless Steel AISI 440C
Material: Stainless Steel AISI 440C    Type: Economy   
Category: Bearings - Single Row Ball - Unflanged
Part Number: S6001-ZZ-ECO (Each) Single Row Ball Bearings - 12x28x8 mm Unflanged - Stainless Steel AISI 440C Bearing
6 Available Now | Further orders can be expected around Mon, Aug 03, 2026
Regular price $5.50 AUD
Regular price Sale price $5.50 AUD
Each
View the product page first if you are unsure.
ID (d)
12.000
mm
+ 0.076 / - 0.000
(Equiv. 0.472 in.)
O.D. (D)
28.000
mm
+ 0.000 / - 0.102
(Equiv. 1.102 in.)
Width (W)
8.000
mm
+ 0.127 / - 0.000
(Equiv. 0.315 in.)
Single Row Ball Bearings - 12x28x8 mm - Stainless Steel 316 Similar to A4, 18-10
Material: Stainless Steel 316 (Similar to A4, 18-10)    Type: Semi-Precision   
Category: Bearings - Single Row Ball - Unflanged
Part Number: S316-6001-2PE (Each) Single Row Ball Bearings - 12x28x8 mm Unflanged - Stainless Steel 316 Similar to A4, 18-10 Bearing
24 Available Now | Further orders can be expected around Sat, Jul 25, 2026
Regular price $8.77 AUD
Regular price Sale price $8.77 AUD
Each
ID (d)
12.000
mm
+ 0.076 / - 0.000
(Equiv. 0.472 in.)
O.D. (D)
28.000
mm
+ 0.000 / - 0.102
(Equiv. 1.102 in.)
Width (W)
8.000
mm
+ 0.127 / - 0.000
(Equiv. 0.315 in.)
Single Row Ball Bearings - 12x28x8 mm - Stainless Steel 316 Similar to A4, 18-10
Material: Stainless Steel 316 (Similar to A4, 18-10)    Type: Semi-Precision   
Category: Bearings - Single Row Ball - Unflanged
Part Number: S316-6001-2PE (Each) Single Row Ball Bearings - 12x28x8 mm Unflanged - Stainless Steel 316 Similar to A4, 18-10 Bearing
24 Available Now | Further orders can be expected around Sat, Jul 25, 2026
Regular price $8.77 AUD
Regular price Sale price $8.77 AUD
Each
View the product page first if you are unsure.
ID (d)
12.000
mm
+ 0.076 / - 0.000
(Equiv. 0.472 in.)
O.D. (D)
28.000
mm
+ 0.000 / - 0.102
(Equiv. 1.102 in.)
Width (W)
8.000
mm
+ 0.127 / - 0.000
(Equiv. 0.315 in.)
Single Row Ball Bearings - 12x28x8 mm - Stainless Steel 316 Similar to A4, 18-10
Material: Stainless Steel 316 (Similar to A4, 18-10)    Type: Semi-Precision   
Category: Bearings - Single Row Ball - Unflanged
Part Number: S316-6001-ZZ-GS (Each) Single Row Ball Bearings - 12x28x8 mm Unflanged - Stainless Steel 316 Similar to A4, 18-10 Bearing
47 Available Now | Item Discontinued - Up to 47 may be ordered online. No backorders. Please contact us if you need a larger quantity
Regular price $6.19 AUD
Regular price $7.43 AUD Sale price $6.19 AUD
Each
ID (d)
12.000
mm
+ 0.076 / - 0.000
(Equiv. 0.472 in.)
O.D. (D)
28.000
mm
+ 0.000 / - 0.102
(Equiv. 1.102 in.)
Width (W)
8.000
mm
+ 0.127 / - 0.000
(Equiv. 0.315 in.)
Single Row Ball Bearings - 12x28x8 mm - Stainless Steel 316 Similar to A4, 18-10
Material: Stainless Steel 316 (Similar to A4, 18-10)    Type: Semi-Precision   
Category: Bearings - Single Row Ball - Unflanged
Part Number: S316-6001-ZZ-GS (Each) Single Row Ball Bearings - 12x28x8 mm Unflanged - Stainless Steel 316 Similar to A4, 18-10 Bearing
47 Available Now | Item Discontinued - Up to 47 may be ordered online. No backorders. Please contact us if you need a larger quantity
Regular price $6.19 AUD
Regular price $7.43 AUD Sale price $6.19 AUD
Each
ID (d)
12.000
mm
+ 0.000 / - 0.0075
(Equiv. 0.472 in.)
O.D. (D)
28.000
mm
+ 0.000 / - 0.010
(Equiv. 1.102 in.)
Width (W)
8.000
mm
+ 0.000 / - 0.125
(Equiv. 0.315 in.)
Single Row Ball Bearings - 12x28x8 mm - Stainless Steel AISI 440C - High Speed Polyamide Cage - Ceramic Si3N4 Balls
Material: Stainless Steel AISI 440C - High Speed Polyamide Cage - Ceramic Si3N4 Balls    Type: Abec 1   
Category: Bearings - Single Row Ball - Unflanged
Part Number: S6001-CSN-2RS-T9H (Each) Single Row Ball Bearings - 12x28x8 mm Unflanged - Stainless Steel AISI 440C - High Speed Polyamide Cage - Ceramic Si3N4 Balls Bearing
3 Available Now | Item Discontinued - Up to 3 may be ordered online. No backorders. Please contact us if you need a larger quantity
Regular price $12.00 AUD
Regular price $22.80 AUD Sale price $12.00 AUD
Each
ID (d)
12.000
mm
+ 0.000 / - 0.0075
(Equiv. 0.472 in.)
O.D. (D)
28.000
mm
+ 0.000 / - 0.010
(Equiv. 1.102 in.)
Width (W)
8.000
mm
+ 0.000 / - 0.125
(Equiv. 0.315 in.)
Single Row Ball Bearings - 12x28x8 mm - Stainless Steel AISI 440C - High Speed Polyamide Cage - Ceramic Si3N4 Balls
Material: Stainless Steel AISI 440C - High Speed Polyamide Cage - Ceramic Si3N4 Balls    Type: Abec 1   
Category: Bearings - Single Row Ball - Unflanged
Part Number: S6001-CSN-2RS-T9H (Each) Single Row Ball Bearings - 12x28x8 mm Unflanged - Stainless Steel AISI 440C - High Speed Polyamide Cage - Ceramic Si3N4 Balls Bearing
3 Available Now | Item Discontinued - Up to 3 may be ordered online. No backorders. Please contact us if you need a larger quantity
Regular price $12.00 AUD
Regular price $22.80 AUD Sale price $12.00 AUD
Each
ID (d)
12.000
mm
+ 0.000 / - 0.0075
(Equiv. 0.472 in.)
O.D. (D)
28.000
mm
+ 0.000 / - 0.010
(Equiv. 1.102 in.)
Width (W)
8.000
mm
+ 0.000 / - 0.125
(Equiv. 0.315 in.)
Single Row Ball Bearings - 12x28x8 mm - Ceramic Silicon Nitride - PTFE Cage - PTFE Seals
Material: Ceramic Silicon Nitride - PTFE Cage - PTFE Seals    Type: Abec 1   
Category: Bearings - Single Row Ball - Unflanged
Part Number: CSN-6001-TTS-TF-DRY (Each) Single Row Ball Bearings - 12x28x8 mm Unflanged - Ceramic Silicon Nitride - PTFE Cage - PTFE Seals Bearing
4 Available Now | Further orders can be expected around Sat, Jul 25, 2026
Regular price $37.41 AUD
Regular price Sale price $37.41 AUD
Each
ID (d)
12.000
mm
+ 0.000 / - 0.0075
(Equiv. 0.472 in.)
O.D. (D)
28.000
mm
+ 0.000 / - 0.010
(Equiv. 1.102 in.)
Width (W)
8.000
mm
+ 0.000 / - 0.125
(Equiv. 0.315 in.)
Single Row Ball Bearings - 12x28x8 mm - Ceramic Silicon Nitride - PTFE Cage - PTFE Seals
Material: Ceramic Silicon Nitride - PTFE Cage - PTFE Seals    Type: Abec 1   
Category: Bearings - Single Row Ball - Unflanged
Part Number: CSN-6001-TTS-TF-DRY (Each) Single Row Ball Bearings - 12x28x8 mm Unflanged - Ceramic Silicon Nitride - PTFE Cage - PTFE Seals Bearing
4 Available Now | Further orders can be expected around Sat, Jul 25, 2026
Regular price $37.41 AUD
Regular price Sale price $37.41 AUD
Each
View the product page first if you are unsure.
ID (d)
12.000
mm
O.D. (D)
28.000
mm
Width (W)
8.000
mm
Single Row Ball Bearings - 12x28x8 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Type: Economy   
Category: Bearings - Single Row Ball - Unflanged
Part Number: 6001-ZZ-ECO (Each) Single Row Ball Bearings - 12x28x8 mm Unflanged - Chrome Steel SAE 52100 Bearing
6 Available Now | Further orders can be expected around Mon, Aug 03, 2026
Regular price $3.95 AUD
Regular price Sale price $3.95 AUD
Each
ID (d)
12.000
mm
O.D. (D)
28.000
mm
Width (W)
8.000
mm
Single Row Ball Bearings - 12x28x8 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Type: Economy   
Category: Bearings - Single Row Ball - Unflanged
Part Number: 6001-ZZ-ECO (Each) Single Row Ball Bearings - 12x28x8 mm Unflanged - Chrome Steel SAE 52100 Bearing
6 Available Now | Further orders can be expected around Mon, Aug 03, 2026
Regular price $3.95 AUD
Regular price Sale price $3.95 AUD
Each
View the product page first if you are unsure.
ID (d)
12.000
mm
O.D. (D)
28.000
mm
Width (W)
8.000
mm
Single Row Ball Bearings - 12x28x8 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Type: Economy   
Category: Bearings - Single Row Ball - Unflanged
Part Number: 6001-2RS-ECO (Each) Single Row Ball Bearings - 12x28x8 mm Unflanged - Chrome Steel SAE 52100 Bearing
Out of Stock | Backorder Now | Orders can be expected around Mon, Aug 03, 2026
Regular price $4.23 AUD
Regular price Sale price $4.23 AUD
Each
ID (d)
12.000
mm
O.D. (D)
28.000
mm
Width (W)
8.000
mm
Single Row Ball Bearings - 12x28x8 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Type: Economy   
Category: Bearings - Single Row Ball - Unflanged
Part Number: 6001-2RS-ECO (Each) Single Row Ball Bearings - 12x28x8 mm Unflanged - Chrome Steel SAE 52100 Bearing
Out of Stock | Backorder Now | Orders can be expected around Mon, Aug 03, 2026
Regular price $4.23 AUD
Regular price Sale price $4.23 AUD
Each
View the product page first if you are unsure.
ID (d)
12.000
mm
+ 0.000 / - 0.0075
(Equiv. 0.472 in.)
O.D. (D)
28.000
mm
+ 0.000 / - 0.010
(Equiv. 1.102 in.)
Width (W)
8.000
mm
+ 0.000 / - 0.125
(Equiv. 0.315 in.)
Single Row Ball Bearings - 12x28x8 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Type: Abec 1   
Category: Bearings - Single Row Ball - Unflanged
Part Number: 6001-2RS (Each) Single Row Ball Bearings - 12x28x8 mm Unflanged - Chrome Steel SAE 52100 Bearing
8 Available Now | Further orders can be expected around Wed, Jul 08, 2026
Regular price $8.05 AUD
Regular price Sale price $8.05 AUD
Each
ID (d)
12.000
mm
+ 0.000 / - 0.0075
(Equiv. 0.472 in.)
O.D. (D)
28.000
mm
+ 0.000 / - 0.010
(Equiv. 1.102 in.)
Width (W)
8.000
mm
+ 0.000 / - 0.125
(Equiv. 0.315 in.)
Single Row Ball Bearings - 12x28x8 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Type: Abec 1   
Category: Bearings - Single Row Ball - Unflanged
Part Number: 6001-2RS (Each) Single Row Ball Bearings - 12x28x8 mm Unflanged - Chrome Steel SAE 52100 Bearing
8 Available Now | Further orders can be expected around Wed, Jul 08, 2026
Regular price $8.05 AUD
Regular price Sale price $8.05 AUD
Each
View the product page first if you are unsure.
ID (d)
12.000
mm
O.D. (D)
28.000
mm
Width (W)
8.000
mm
1098422 | 6001-CSN-ZZ-T9H-ECO (Each) --- Single Row Ball Bearings - 12x28x8 mm Unflanged - Chrome Steel SAE 52100 - High Speed Polyamide Cage - Ceramic Si3N4 Balls Bearing
Material: Chrome Steel SAE 52100 - High Speed Polyamide Cage - Ceramic Si3N4 Balls    Type: Economy   
Category: Bearings - Single Row Ball - Unflanged
Part Number: 6001-CSN-ZZ-T9H-ECO (Each) Single Row Ball Bearings - 12x28x8 mm Unflanged - Chrome Steel SAE 52100 - High Speed Polyamide Cage - Ceramic Si3N4 Balls Bearing
Out of Stock | Backorder Now | Orders can be expected around Sat, Aug 08, 2026
Regular price $59.23 AUD
Regular price $71.07 AUD Sale price $59.23 AUD
Each
ID (d)
12.000
mm
O.D. (D)
28.000
mm
Width (W)
8.000
mm
1098422 | 6001-CSN-ZZ-T9H-ECO (Each) --- Single Row Ball Bearings - 12x28x8 mm Unflanged - Chrome Steel SAE 52100 - High Speed Polyamide Cage - Ceramic Si3N4 Balls Bearing
Material: Chrome Steel SAE 52100 - High Speed Polyamide Cage - Ceramic Si3N4 Balls    Type: Economy   
Category: Bearings - Single Row Ball - Unflanged
Part Number: 6001-CSN-ZZ-T9H-ECO (Each) Single Row Ball Bearings - 12x28x8 mm Unflanged - Chrome Steel SAE 52100 - High Speed Polyamide Cage - Ceramic Si3N4 Balls Bearing
Out of Stock | Backorder Now | Orders can be expected around Sat, Aug 08, 2026
Regular price $59.23 AUD
Regular price $71.07 AUD Sale price $59.23 AUD
Each
View the product page first if you are unsure.
ID (d)
12.000
mm
+ 0.000 / - 0.0075
(Equiv. 0.472 in.)
O.D. (D)
28.000
mm
+ 0.000 / - 0.010
(Equiv. 1.102 in.)
Width (W)
8.000
mm
+ 0.000 / - 0.125
(Equiv. 0.315 in.)
Single Row Ball Bearings - 12x28x8 mm - Chrome Steel SAE 52100 - High Speed Polyamide Cage
Material: Chrome Steel SAE 52100 - High Speed Polyamide Cage    Type: Abec 1   
Category: Bearings - Single Row Ball - Unflanged
Part Number: 6001-Z-C3-T9H-AF12-E (Each) Single Row Ball Bearings - 12x28x8 mm Unflanged - Chrome Steel SAE 52100 - High Speed Polyamide Cage Bearing
4 Available Now | Item Discontinued - Up to 4 may be ordered online. No backorders. Please contact us if you need a larger quantity
Regular price $35.00 AUD
Regular price $66.50 AUD Sale price $35.00 AUD
Each
ID (d)
12.000
mm
+ 0.000 / - 0.0075
(Equiv. 0.472 in.)
O.D. (D)
28.000
mm
+ 0.000 / - 0.010
(Equiv. 1.102 in.)
Width (W)
8.000
mm
+ 0.000 / - 0.125
(Equiv. 0.315 in.)
Single Row Ball Bearings - 12x28x8 mm - Chrome Steel SAE 52100 - High Speed Polyamide Cage
Material: Chrome Steel SAE 52100 - High Speed Polyamide Cage    Type: Abec 1   
Category: Bearings - Single Row Ball - Unflanged
Part Number: 6001-Z-C3-T9H-AF12-E (Each) Single Row Ball Bearings - 12x28x8 mm Unflanged - Chrome Steel SAE 52100 - High Speed Polyamide Cage Bearing
4 Available Now | Item Discontinued - Up to 4 may be ordered online. No backorders. Please contact us if you need a larger quantity
Regular price $35.00 AUD
Regular price $66.50 AUD Sale price $35.00 AUD
Each
ID (d)
12.000
mm
+ 0.000 / - 0.0075
(Equiv. 0.472 in.)
O.D. (D)
28.000
mm
+ 0.000 / - 0.010
(Equiv. 1.102 in.)
Width (W)
8.000
mm
+ 0.000 / - 0.125
(Equiv. 0.315 in.)
Single Row Ball Bearings - 12x28x8 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Type: Abec 1   
Category: Bearings - Single Row Ball - Unflanged
Part Number: 6001-ZZ (Each) Single Row Ball Bearings - 12x28x8 mm Unflanged - Chrome Steel SAE 52100 Bearing
Out of Stock | Backorder Now | Orders can be expected around Wed, Jul 08, 2026
Regular price $7.41 AUD
Regular price Sale price $7.41 AUD
Each
ID (d)
12.000
mm
+ 0.000 / - 0.0075
(Equiv. 0.472 in.)
O.D. (D)
28.000
mm
+ 0.000 / - 0.010
(Equiv. 1.102 in.)
Width (W)
8.000
mm
+ 0.000 / - 0.125
(Equiv. 0.315 in.)
Single Row Ball Bearings - 12x28x8 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Type: Abec 1   
Category: Bearings - Single Row Ball - Unflanged
Part Number: 6001-ZZ (Each) Single Row Ball Bearings - 12x28x8 mm Unflanged - Chrome Steel SAE 52100 Bearing
Out of Stock | Backorder Now | Orders can be expected around Wed, Jul 08, 2026
Regular price $7.41 AUD
Regular price Sale price $7.41 AUD
Each
View the product page first if you are unsure.
ID (d)
12.000
mm
+ 0.076 / - 0.000
(Equiv. 0.472 in.)
O.D. (D)
28.000
mm
+ 0.000 / - 0.102
(Equiv. 1.102 in.)
Width (W)
8.000
mm
+ 0.127 / - 0.000
(Equiv. 0.315 in.)
Plastic Bearings - 12x28x8 mm - Polyproylene with Glass Balls
Material: Polyproylene with Glass Balls    Max RPM in Air: 1142   
Category: Bearings - Plastic - Polypropylene
Part Number: P-6001-PPGL (Each) Plastic Bearings - 12x28x8 mm Polypropylene - Polyproylene with Glass Balls Bearing
100 Available Now | Further orders can be expected around Sat, Jul 25, 2026
Regular price $6.68 AUD
Regular price Sale price $6.68 AUD
Each
ID (d)
12.000
mm
+ 0.076 / - 0.000
(Equiv. 0.472 in.)
O.D. (D)
28.000
mm
+ 0.000 / - 0.102
(Equiv. 1.102 in.)
Width (W)
8.000
mm
+ 0.127 / - 0.000
(Equiv. 0.315 in.)
Plastic Bearings - 12x28x8 mm - Polyproylene with Glass Balls
Material: Polyproylene with Glass Balls    Max RPM in Air: 1142   
Category: Bearings - Plastic - Polypropylene
Part Number: P-6001-PPGL (Each) Plastic Bearings - 12x28x8 mm Polypropylene - Polyproylene with Glass Balls Bearing
100 Available Now | Further orders can be expected around Sat, Jul 25, 2026
Regular price $6.68 AUD
Regular price Sale price $6.68 AUD
Each
View the product page first if you are unsure.
ID (d)
12.000
mm
+ 0.076 / - 0.000
(Equiv. 0.472 in.)
O.D. (D)
28.000
mm
+ 0.000 / - 0.102
(Equiv. 1.102 in.)
Width (W)
8.000
mm
+ 0.127 / - 0.000
(Equiv. 0.315 in.)
Plastic Bearings - 12x28x8 mm - Acetal with Glass Balls
Material: Acetal with Glass Balls    Max RPM in Air: 1142   
Category: Bearings - Plastic - Acetal
Part Number: P-6001-AGL (Each) Plastic Bearings - 12x28x8 mm - Acetal with Glass Balls Bearing
390 Available Now | Item Discontinued - Up to 390 may be ordered online. No backorders. Please contact us if you need a larger quantity
Regular price $11.29 AUD
Regular price $28.92 AUD Sale price $11.29 AUD
Each
ID (d)
12.000
mm
+ 0.076 / - 0.000
(Equiv. 0.472 in.)
O.D. (D)
28.000
mm
+ 0.000 / - 0.102
(Equiv. 1.102 in.)
Width (W)
8.000
mm
+ 0.127 / - 0.000
(Equiv. 0.315 in.)
Plastic Bearings - 12x28x8 mm - Acetal with Glass Balls
Material: Acetal with Glass Balls    Max RPM in Air: 1142   
Category: Bearings - Plastic - Acetal
Part Number: P-6001-AGL (Each) Plastic Bearings - 12x28x8 mm - Acetal with Glass Balls Bearing
390 Available Now | Item Discontinued - Up to 390 may be ordered online. No backorders. Please contact us if you need a larger quantity
Regular price $11.29 AUD
Regular price $28.92 AUD Sale price $11.29 AUD
Each
ID (d)
12.000
mm
+ 0.076 / - 0.000
(Equiv. 0.472 in.)
O.D. (D)
28.000
mm
+ 0.000 / - 0.102
(Equiv. 1.102 in.)
Width (W)
8.000
mm
+ 0.127 / - 0.000
(Equiv. 0.315 in.)
Plastic Bearings - 12x28x8 mm - Acetal with Stainless 316 Balls
Material: Acetal with Stainless 316 Balls    Max RPM in Air: 1142   
Category: Bearings - Plastic - Acetal
Part Number: P-6001-AS6 (Each) Plastic Bearings - 12x28x8 mm - Acetal with Stainless 316 Balls Bearing
11 Available Now | Further orders can be expected around Sat, Aug 15, 2026
Regular price $22.77 AUD
Regular price Sale price $22.77 AUD
Each
ID (d)
12.000
mm
+ 0.076 / - 0.000
(Equiv. 0.472 in.)
O.D. (D)
28.000
mm
+ 0.000 / - 0.102
(Equiv. 1.102 in.)
Width (W)
8.000
mm
+ 0.127 / - 0.000
(Equiv. 0.315 in.)
Plastic Bearings - 12x28x8 mm - Acetal with Stainless 316 Balls
Material: Acetal with Stainless 316 Balls    Max RPM in Air: 1142   
Category: Bearings - Plastic - Acetal
Part Number: P-6001-AS6 (Each) Plastic Bearings - 12x28x8 mm - Acetal with Stainless 316 Balls Bearing
11 Available Now | Further orders can be expected around Sat, Aug 15, 2026
Regular price $22.77 AUD
Regular price Sale price $22.77 AUD
Each
View the product page first if you are unsure.
ID (d)
12.000
mm
+ 0.000 / - 0.0075
(Equiv. 0.472 in.)
O.D. (D)
28.000
mm
+ 0.000 / - 0.010
(Equiv. 1.102 in.)
Width (W)
8.000
mm
+ 0.000 / - 0.125
(Equiv. 0.315 in.)
W2
30.000
mm
N
2.000
mm
Single Row Ball Bearings - 12x28x8 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Type: Economy   
Category: Bearings - Single Row Ball - Flanged
Part Number: F6001-2RS-ECO (Each) Single Row Ball Bearings - 12x28x8 mm Flanged - Chrome Steel SAE 52100 Bearing
56 Available Now | Further orders can be expected around Sat, Jul 25, 2026
Regular price $4.05 AUD
Regular price Sale price $4.05 AUD
Each
ID (d)
12.000
mm
+ 0.000 / - 0.0075
(Equiv. 0.472 in.)
O.D. (D)
28.000
mm
+ 0.000 / - 0.010
(Equiv. 1.102 in.)
Width (W)
8.000
mm
+ 0.000 / - 0.125
(Equiv. 0.315 in.)
Single Row Ball Bearings - 12x28x8 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    W2: 30.000 mm    N: 2.000 mm    Type: Economy   
Category: Bearings - Single Row Ball - Flanged
Part Number: F6001-2RS-ECO (Each) Single Row Ball Bearings - 12x28x8 mm Flanged - Chrome Steel SAE 52100 Bearing
56 Available Now | Further orders can be expected around Sat, Jul 25, 2026
Regular price $4.05 AUD
Regular price Sale price $4.05 AUD
Each
View the product page first if you are unsure.
ID (d)
12.000
mm
+ 0.000 / - 0.0075
(Equiv. 0.472 in.)
O.D. (D)
28.000
mm
+ 0.000 / - 0.011
(Equiv. 1.102 in.)
Width (W)
10.000
mm
+ 0.000 / - 0.125
(Equiv. 0.394 in.)
Single Row Ball Bearings - 12x28x10 mm Unflanged - Chrome Steel SAE 52100 Bearing
Material: Chrome Steel SAE 52100    Type: Abec 1   
Category: Bearings - Single Row Ball - Unflanged
Part Number: 6001E-2RS (Each) Single Row Ball Bearings - 12x28x10 mm Unflanged - Chrome Steel SAE 52100 Bearing
46 Available Now | Further orders can be expected around Sat, Jul 25, 2026
Regular price $5.14 AUD
Regular price Sale price $5.14 AUD
Each
ID (d)
12.000
mm
+ 0.000 / - 0.0075
(Equiv. 0.472 in.)
O.D. (D)
28.000
mm
+ 0.000 / - 0.011
(Equiv. 1.102 in.)
Width (W)
10.000
mm
+ 0.000 / - 0.125
(Equiv. 0.394 in.)
Single Row Ball Bearings - 12x28x10 mm Unflanged - Chrome Steel SAE 52100 Bearing
Material: Chrome Steel SAE 52100    Type: Abec 1   
Category: Bearings - Single Row Ball - Unflanged
Part Number: 6001E-2RS (Each) Single Row Ball Bearings - 12x28x10 mm Unflanged - Chrome Steel SAE 52100 Bearing
46 Available Now | Further orders can be expected around Sat, Jul 25, 2026
Regular price $5.14 AUD
Regular price Sale price $5.14 AUD
Each
View the product page first if you are unsure.
ID (d)
12.000
mm
+ 0.000 / - 0.0075
(Equiv. 0.472 in.)
O.D. (D)
28.000
mm
+ 0.000 / - 0.010
(Equiv. 1.102 in.)
Width (W)
12.000
mm
+ 0.000 / - 0.125
(Equiv. 0.472 in.)
Single Row Ball Bearings - 12x28x12 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Type: Abec 1   
Category: Bearings - Single Row Ball - Unflanged
Part Number: 6001A-2RS (Each) Single Row Ball Bearings - 12x28x12 mm Unflanged - Chrome Steel SAE 52100 Bearing
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 $8.00 AUD
Regular price $15.20 AUD Sale price $8.00 AUD
Each
ID (d)
12.000
mm
+ 0.000 / - 0.0075
(Equiv. 0.472 in.)
O.D. (D)
28.000
mm
+ 0.000 / - 0.010
(Equiv. 1.102 in.)
Width (W)
12.000
mm
+ 0.000 / - 0.125
(Equiv. 0.472 in.)
Single Row Ball Bearings - 12x28x12 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Type: Abec 1   
Category: Bearings - Single Row Ball - Unflanged
Part Number: 6001A-2RS (Each) Single Row Ball Bearings - 12x28x12 mm Unflanged - Chrome Steel SAE 52100 Bearing
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 $8.00 AUD
Regular price $15.20 AUD Sale price $8.00 AUD
Each
ID (d)
12.000
mm
O.D. (D)
30.000
mm
Width (W)
8.000
mm
Single Row Ball Bearings - 12x30x8 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Type: Economy   
Category: Bearings - Single Row Ball - Unflanged
Part Number: MR3012-2RS-ECO (Each) Single Row Ball Bearings - 12x30x8 mm Unflanged - Chrome Steel SAE 52100 Bearing
37 Available Now | Further orders can be expected around Sat, Jul 25, 2026
Regular price $3.41 AUD
Regular price Sale price $3.41 AUD
Each
ID (d)
12.000
mm
O.D. (D)
30.000
mm
Width (W)
8.000
mm
Single Row Ball Bearings - 12x30x8 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Type: Economy   
Category: Bearings - Single Row Ball - Unflanged
Part Number: MR3012-2RS-ECO (Each) Single Row Ball Bearings - 12x30x8 mm Unflanged - Chrome Steel SAE 52100 Bearing
37 Available Now | Further orders can be expected around Sat, Jul 25, 2026
Regular price $3.41 AUD
Regular price Sale price $3.41 AUD
Each
View the product page first if you are unsure.
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 (W)
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    Type: Abec 1   
Category: Bearings - Single Row Ball - Unflanged
Part Number: MR3012-Z-C3-KC (Each) Single Row Ball Bearings - 12x30x8 mm Unflanged - Chrome Steel SAE 52100 - High Speed Phenolic Cage Bearing
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
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 (W)
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    Type: Abec 1   
Category: Bearings - Single Row Ball - Unflanged
Part Number: MR3012-Z-C3-KC (Each) Single Row Ball Bearings - 12x30x8 mm Unflanged - Chrome Steel SAE 52100 - High Speed Phenolic Cage Bearing
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
ID (d)
12.000
mm
+ 0.076 / - 0.000
(Equiv. 0.472 in.)
O.D. (D)
30.000
mm
+ 0.000 / - 0.102
(Equiv. 1.181 in.)
Width (W)
8.000
mm
+ 0.127 / - 0.000
(Equiv. 0.315 in.)
Plastic Bearings - 12x30x8 mm - Acetal with Stainless 316 Balls
Material: Acetal with Stainless 316 Balls    Max RPM in Air: 1142   
Category: Bearings - Plastic - Acetal
Part Number: P-MR3012-AS6 (Each) Plastic Bearings - 12x30x8 mm - Acetal with Stainless 316 Balls Bearing
5 Available Now | Further orders can be expected around Sat, Aug 15, 2026
Regular price $30.68 AUD
Regular price Sale price $30.68 AUD
Each
ID (d)
12.000
mm
+ 0.076 / - 0.000
(Equiv. 0.472 in.)
O.D. (D)
30.000
mm
+ 0.000 / - 0.102
(Equiv. 1.181 in.)
Width (W)
8.000
mm
+ 0.127 / - 0.000
(Equiv. 0.315 in.)
Plastic Bearings - 12x30x8 mm - Acetal with Stainless 316 Balls
Material: Acetal with Stainless 316 Balls    Max RPM in Air: 1142   
Category: Bearings - Plastic - Acetal
Part Number: P-MR3012-AS6 (Each) Plastic Bearings - 12x30x8 mm - Acetal with Stainless 316 Balls Bearing
5 Available Now | Further orders can be expected around Sat, Aug 15, 2026
Regular price $30.68 AUD
Regular price Sale price $30.68 AUD
Each
View the product page first if you are unsure.