Collection: Bearings - Single Row Ball

Bearings -> Single Row Ball
ID (d) OD (D) Width (B) Inner Ring Width (Bn) Flange Diameter (DF) Flange Width (BF) Indicative
Image
ID (d)
7.938
mm

(Equiv. 0.313 in.)
OD (D)
22.000
mm

(Equiv. 0.866 in.)
Width (B)
7.000
mm

(Equiv. 0.276 in.)
Single Row Ball Bearings - 7.938x22x7 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: Economy   
Category: Bearings - Single Row Ball - Unflanged
Non ISO Bore
Part Number: 608-10-2RS-ECO (2 Pcs)
Single Row Ball Bearings - 7.938x22x7 mm Unflanged - Chrome Steel SAE 52100 Bearing
131 units (262 pcs) Available Now | Further orders can be expected around Mon, Dec 08, 2025
Regular price $6.41 AUD
Regular price Sale price $6.41 AUD
2 Per Sell Unit
Excludes GST and overseas Taxes & Duties
Quantity Required

131 units (262 pcs) Available Now. Backorder if more than 131.
ID (d) OD (D) Width (B) Inner Ring Width (Bn) Indicative
Image
ID (d)
7.938
mm

(Equiv. 0.313 in.)
OD (D)
22.000
mm

(Equiv. 0.866 in.)
Width (B)
7.000
mm

(Equiv. 0.276 in.)
Single Row Ball Bearings - 7.938x22x7 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: Economy   
Category: Bearings - Single Row Ball - Unflanged
Non ISO Bore
Part Number: 608-10-2RS-ECO (2 Pcs)
Single Row Ball Bearings - 7.938x22x7 mm Unflanged - Chrome Steel SAE 52100 Bearing
131 units (262 pcs) Available Now | Further orders can be expected around Mon, Dec 08, 2025
Regular price $6.41 AUD
Regular price Sale price $6.41 AUD
2 Per Sell Unit
Excludes GST and overseas Taxes & Duties
Quantity Required

131 units (262 pcs) Available Now. Backorder if more than 131.
ID (d)
7.938
mm

(Equiv. 0.313 in.)
OD (D)
22.000
mm

(Equiv. 0.866 in.)
Width (B)
7.000
mm

(Equiv. 0.276 in.)
Single Row Ball Bearings - 7.938x22x7 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: Economy   
Category: Bearings - Single Row Ball - Unflanged
Non ISO Bore
Part Number: 608-10-ZZ-ECO (2 Pcs)
Single Row Ball Bearings - 7.938x22x7 mm Unflanged - Chrome Steel SAE 52100 Bearing
53 units (106 pcs) Available Now | Further orders can be expected around Mon, Dec 08, 2025
Regular price $6.41 AUD
Regular price Sale price $6.41 AUD
2 Per Sell Unit
Excludes GST and overseas Taxes & Duties
Quantity Required

53 units (106 pcs) Available Now. Backorder if more than 53.
ID (d)
7.938
mm

(Equiv. 0.313 in.)
OD (D)
22.000
mm

(Equiv. 0.866 in.)
Width (B)
7.000
mm

(Equiv. 0.276 in.)
Single Row Ball Bearings - 7.938x22x7 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: Economy   
Category: Bearings - Single Row Ball - Unflanged
Non ISO Bore
Part Number: 608-10-ZZ-ECO (2 Pcs)
Single Row Ball Bearings - 7.938x22x7 mm Unflanged - Chrome Steel SAE 52100 Bearing
53 units (106 pcs) Available Now | Further orders can be expected around Mon, Dec 08, 2025
Regular price $6.41 AUD
Regular price Sale price $6.41 AUD
2 Per Sell Unit
Excludes GST and overseas Taxes & Duties
Quantity Required

53 units (106 pcs) Available Now. Backorder if more than 53.
ID (d)
7.938
mm

(Equiv. 0.313 in.)
OD (D)
22.225
mm

(Equiv. 0.875 in.)
Width (B)
7.142
mm

(Equiv. 0.281 in.)
Single Row Ball Bearings - 7.938x22.225x7.144 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: Economy   
Category: Bearings - Single Row Ball - Unflanged
Part Number: R11410-ZZ-ECO (2 Pcs)
Single Row Ball Bearings - 7.938x22.225x7.142 mm Unflanged - Chrome Steel SAE 52100 Bearing
Out of Stock | Backorder Now | Orders can be expected around Mon, Dec 08, 2025
Regular price $6.50 AUD
Regular price Sale price $6.50 AUD
2 Per Sell Unit
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
ID (d)
7.938
mm

(Equiv. 0.313 in.)
OD (D)
22.225
mm

(Equiv. 0.875 in.)
Width (B)
7.142
mm

(Equiv. 0.281 in.)
Single Row Ball Bearings - 7.938x22.225x7.144 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: Economy   
Category: Bearings - Single Row Ball - Unflanged
Part Number: R11410-ZZ-ECO (2 Pcs)
Single Row Ball Bearings - 7.938x22.225x7.142 mm Unflanged - Chrome Steel SAE 52100 Bearing
Out of Stock | Backorder Now | Orders can be expected around Mon, Dec 08, 2025
Regular price $6.50 AUD
Regular price Sale price $6.50 AUD
2 Per Sell Unit
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
ID (d)
7.938
mm

(Equiv. 0.313 in.)
OD (D)
22.225
mm

(Equiv. 0.875 in.)
Width (B)
8.731
mm

(Equiv. 0.344 in.)
Single Row Ball Bearings - 7.938x22.225x8.731 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: Economy   
Category: Bearings - Single Row Ball - Unflanged
Part Number: R11410A-2RS-ECO (200 Pcs)
Single Row Ball Bearings - 7.938x22.225x8.731 mm Unflanged - Chrome Steel SAE 52100 Bearing
Out of Stock | Backorder Now | Orders can be expected around Mon, Dec 08, 2025
Regular price $495.05 AUD
Regular price $594.05 AUD Sale price $495.05 AUD
200 Per Sell Unit
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
ID (d)
7.938
mm

(Equiv. 0.313 in.)
OD (D)
22.225
mm

(Equiv. 0.875 in.)
Width (B)
8.731
mm

(Equiv. 0.344 in.)
Single Row Ball Bearings - 7.938x22.225x8.731 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: Economy   
Category: Bearings - Single Row Ball - Unflanged
Part Number: R11410A-2RS-ECO (200 Pcs)
Single Row Ball Bearings - 7.938x22.225x8.731 mm Unflanged - Chrome Steel SAE 52100 Bearing
Out of Stock | Backorder Now | Orders can be expected around Mon, Dec 08, 2025
Regular price $495.05 AUD
Regular price $594.05 AUD Sale price $495.05 AUD
200 Per Sell Unit
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
ID (d)
7.938
mm
+ 0.000 / - 0.0075
(Equiv. 0.313 in.)
OD (D)
22.225
mm
+ 0.000 / - 0.010
(Equiv. 0.875 in.)
Width (B)
8.731
mm
+ 0.000 / - 0.125
(Equiv. 0.344 in.)
Single Row Ball Bearings - 7.938x22.225x8.731 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: Abec 1   
Category: Bearings - Single Row Ball - Unflanged
Part Number: R11410A-2RS-MC3
Single Row Ball Bearings - 7.938x22.225x8.731 mm Unflanged - Chrome Steel SAE 52100 Bearing
Out of Stock | Backorder Now | Orders can be expected around Wed, Dec 03, 2025
Regular price $38.77 AUD
Regular price $46.53 AUD Sale price $38.77 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
ID (d)
7.938
mm
+ 0.000 / - 0.0075
(Equiv. 0.313 in.)
OD (D)
22.225
mm
+ 0.000 / - 0.010
(Equiv. 0.875 in.)
Width (B)
8.731
mm
+ 0.000 / - 0.125
(Equiv. 0.344 in.)
Single Row Ball Bearings - 7.938x22.225x8.731 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: Abec 1   
Category: Bearings - Single Row Ball - Unflanged
Part Number: R11410A-2RS-MC3
Single Row Ball Bearings - 7.938x22.225x8.731 mm Unflanged - Chrome Steel SAE 52100 Bearing
Out of Stock | Backorder Now | Orders can be expected around Wed, Dec 03, 2025
Regular price $38.77 AUD
Regular price $46.53 AUD Sale price $38.77 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
ID (d)
7.938
mm

(Equiv. 0.313 in.)
OD (D)
23.019
mm

(Equiv. 0.906 in.)
Width (B)
7.938
mm

(Equiv. 0.313 in.)
Single Row Ball Bearings - 7.938x23.019x7.938 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: Economy   
Category: Bearings - Single Row Ball - Unflanged
Deleted Item. Available while stocks last.
Part Number: R114510-2RS-ECO
Single Row Ball Bearings - 7.938x23.019x7.938 mm Unflanged - Chrome Steel SAE 52100 Bearing
966 Available Now | Item Discontinued - Up to 966 may be ordered online. No backorders. Please contact us if you need a larger quantity
Regular price $1.31 AUD
Regular price $2.24 AUD Sale price $1.31 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

966 Available Now. These are priced to quit. Please contact us for a quote if you require more.
ID (d)
7.938
mm

(Equiv. 0.313 in.)
OD (D)
23.019
mm

(Equiv. 0.906 in.)
Width (B)
7.938
mm

(Equiv. 0.313 in.)
Single Row Ball Bearings - 7.938x23.019x7.938 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: Economy   
Category: Bearings - Single Row Ball - Unflanged
Deleted Item. Available while stocks last.
Part Number: R114510-2RS-ECO
Single Row Ball Bearings - 7.938x23.019x7.938 mm Unflanged - Chrome Steel SAE 52100 Bearing
966 Available Now | Item Discontinued - Up to 966 may be ordered online. No backorders. Please contact us if you need a larger quantity
Regular price $1.31 AUD
Regular price $2.24 AUD Sale price $1.31 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

966 Available Now. These are priced to quit. Please contact us for a quote if you require more.
ID (d)
7.938
mm

(Equiv. 0.313 in.)
OD (D)
23.019
mm

(Equiv. 0.906 in.)
Width (B)
7.938
mm

(Equiv. 0.313 in.)
Single Row Ball Bearings - 7.938x23.019x7.938 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: Economy   
Category: Bearings - Single Row Ball - Unflanged
Deleted Item. Available while stocks last.
Part Number: R114510-ZZ-ECO (5 Pcs)
Single Row Ball Bearings - 7.938x23.019x7.938 mm Unflanged - Chrome Steel SAE 52100 Bearing
48 units (240 pcs) Available Now | Item Discontinued - Up to 48 may be ordered online. No backorders. Please contact us if you need a larger quantity
Regular price $4.01 AUD
Regular price $12.06 AUD Sale price $4.01 AUD
5 Per Sell Unit
Excludes GST and overseas Taxes & Duties
Quantity Required

48 units (240 pcs) Available Now. These are priced to quit. Please contact us for a quote if you require more.
ID (d)
7.938
mm

(Equiv. 0.313 in.)
OD (D)
23.019
mm

(Equiv. 0.906 in.)
Width (B)
7.938
mm

(Equiv. 0.313 in.)
Single Row Ball Bearings - 7.938x23.019x7.938 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: Economy   
Category: Bearings - Single Row Ball - Unflanged
Deleted Item. Available while stocks last.
Part Number: R114510-ZZ-ECO (5 Pcs)
Single Row Ball Bearings - 7.938x23.019x7.938 mm Unflanged - Chrome Steel SAE 52100 Bearing
48 units (240 pcs) Available Now | Item Discontinued - Up to 48 may be ordered online. No backorders. Please contact us if you need a larger quantity
Regular price $4.01 AUD
Regular price $12.06 AUD Sale price $4.01 AUD
5 Per Sell Unit
Excludes GST and overseas Taxes & Duties
Quantity Required

48 units (240 pcs) Available Now. These are priced to quit. Please contact us for a quote if you require more.
ID (d)
8.000
mm
+ 0.000 / - 0.0075
(Equiv. 0.315 in.)
OD (D)
12.000
mm
+ 0.000 / - 0.0075
(Equiv. 0.472 in.)
Width (B)
2.500
mm
+ 0.000 / - 0.125
(Equiv. 0.098 in.)
Single Row Ball Bearings - 8x12x2.5 mm - Stainless Steel AISI 440C
Material: Stainless Steel AISI 440C    Precision Grade: Abec 1   
Category: Bearings - Single Row Ball - Unflanged
Part Number: SMR128-MC3-AF12
Single Row Ball Bearings - 8x12x2.5 mm Unflanged - Stainless Steel AISI 440C Bearing
Out of Stock | Backorder Now | Orders can be expected around Sun, Dec 14, 2025
Regular price $5.95 AUD
Regular price Sale price $5.95 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
ID (d)
8.000
mm
+ 0.000 / - 0.0075
(Equiv. 0.315 in.)
OD (D)
12.000
mm
+ 0.000 / - 0.0075
(Equiv. 0.472 in.)
Width (B)
2.500
mm
+ 0.000 / - 0.125
(Equiv. 0.098 in.)
Single Row Ball Bearings - 8x12x2.5 mm - Stainless Steel AISI 440C
Material: Stainless Steel AISI 440C    Precision Grade: Abec 1   
Category: Bearings - Single Row Ball - Unflanged
Part Number: SMR128-MC3-AF12
Single Row Ball Bearings - 8x12x2.5 mm Unflanged - Stainless Steel AISI 440C Bearing
Out of Stock | Backorder Now | Orders can be expected around Sun, Dec 14, 2025
Regular price $5.95 AUD
Regular price Sale price $5.95 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
ID (d)
8.000
mm
+ 0.000 / - 0.0075
(Equiv. 0.315 in.)
OD (D)
12.000
mm
+ 0.000 / - 0.0075
(Equiv. 0.472 in.)
Width (B)
2.500
mm
+ 0.000 / - 0.125
(Equiv. 0.098 in.)
Single Row Ball Bearings - 8x12x2.5 mm - Stainless Steel AISI 440C
Material: Stainless Steel AISI 440C    Precision Grade: Abec 1   
Category: Bearings - Single Row Ball - Unflanged
GVS Solid Lubricant is formulated for use in fishing reels, and for maximum protection in storage. These are not TBN-6H Special Anti-Corrosion Bearings. For TBN-6H bearings, search for SACB.
Part Number: SMR128-MC3-GVS
Single Row Ball Bearings - 8x12x2.5 mm Unflanged - Stainless Steel AISI 440C Bearing
Out of Stock | Backorder Now | Orders can be expected around Mon, Dec 08, 2025
Regular price $5.95 AUD
Regular price Sale price $5.95 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
ID (d)
8.000
mm
+ 0.000 / - 0.0075
(Equiv. 0.315 in.)
OD (D)
12.000
mm
+ 0.000 / - 0.0075
(Equiv. 0.472 in.)
Width (B)
2.500
mm
+ 0.000 / - 0.125
(Equiv. 0.098 in.)
Single Row Ball Bearings - 8x12x2.5 mm - Stainless Steel AISI 440C
Material: Stainless Steel AISI 440C    Precision Grade: Abec 1   
Category: Bearings - Single Row Ball - Unflanged
GVS Solid Lubricant is formulated for use in fishing reels, and for maximum protection in storage. These are not TBN-6H Special Anti-Corrosion Bearings. For TBN-6H bearings, search for SACB.
Part Number: SMR128-MC3-GVS
Single Row Ball Bearings - 8x12x2.5 mm Unflanged - Stainless Steel AISI 440C Bearing
Out of Stock | Backorder Now | Orders can be expected around Mon, Dec 08, 2025
Regular price $5.95 AUD
Regular price Sale price $5.95 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
ID (d)
8.000
mm
+ 0.000 / - 0.004
(Equiv. 0.315 in.)
OD (D)
12.000
mm
+ 0.000 / - 0.005
(Equiv. 0.472 in.)
Width (B)
2.500
mm
+ 0.000 / - 0.040
(Equiv. 0.098 in.)
Single Row Ball Bearings - 8x12x2.5 mm - Stainless Steel AISI 440C - Ribbon Retainer Low Torque
Material: Stainless Steel AISI 440C - Ribbon Retainer Low Torque    Precision Grade: Abec 7   
Category: Bearings - Single Row Ball - Unflanged
Part Number: SMR128-MC34-GR7-R-L23 (41 Pcs)
Single Row Ball Bearings - 8x12x2.5 mm Unflanged - Stainless Steel AISI 440C - Ribbon Retainer Low Torque Bearing
Out of Stock | Backorder Now | Orders can be expected around Tue, Jan 06, 2026
Regular price $2,761.50 AUD
Regular price Sale price $2,761.50 AUD
41 Per Sell Unit
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
ID (d)
8.000
mm
+ 0.000 / - 0.004
(Equiv. 0.315 in.)
OD (D)
12.000
mm
+ 0.000 / - 0.005
(Equiv. 0.472 in.)
Width (B)
2.500
mm
+ 0.000 / - 0.040
(Equiv. 0.098 in.)
Single Row Ball Bearings - 8x12x2.5 mm - Stainless Steel AISI 440C - Ribbon Retainer Low Torque
Material: Stainless Steel AISI 440C - Ribbon Retainer Low Torque    Precision Grade: Abec 7   
Category: Bearings - Single Row Ball - Unflanged
Part Number: SMR128-MC34-GR7-R-L23 (41 Pcs)
Single Row Ball Bearings - 8x12x2.5 mm Unflanged - Stainless Steel AISI 440C - Ribbon Retainer Low Torque Bearing
Out of Stock | Backorder Now | Orders can be expected around Tue, Jan 06, 2026
Regular price $2,761.50 AUD
Regular price Sale price $2,761.50 AUD
41 Per Sell Unit
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
ID (d)
8.000
mm
+ 0.000 / - 0.005
(Equiv. 0.315 in.)
OD (D)
12.000
mm
+ 0.000 / - 0.005
(Equiv. 0.472 in.)
Width (B)
2.500
mm
+ 0.000 / - 0.040
(Equiv. 0.098 in.)
Single Row Ball Bearings - 8x12x2.5 mm - Stainless Steel AISI 440C - Ribbon Retainer Low Torque
Material: Stainless Steel AISI 440C - Ribbon Retainer Low Torque    Precision Grade: Abec 5   
Category: Bearings - Single Row Ball - Unflanged
Part Number: SMR128-MC34-GR5-R-L23 (20 Pcs)
Single Row Ball Bearings - 8x12x2.5 mm Unflanged - Stainless Steel AISI 440C - Ribbon Retainer Low Torque Bearing
Out of Stock | Backorder Now | Orders can be expected around Tue, Jan 06, 2026
Regular price $1,185.32 AUD
Regular price Sale price $1,185.32 AUD
20 Per Sell Unit
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
ID (d)
8.000
mm
+ 0.000 / - 0.005
(Equiv. 0.315 in.)
OD (D)
12.000
mm
+ 0.000 / - 0.005
(Equiv. 0.472 in.)
Width (B)
2.500
mm
+ 0.000 / - 0.040
(Equiv. 0.098 in.)
Single Row Ball Bearings - 8x12x2.5 mm - Stainless Steel AISI 440C - Ribbon Retainer Low Torque
Material: Stainless Steel AISI 440C - Ribbon Retainer Low Torque    Precision Grade: Abec 5   
Category: Bearings - Single Row Ball - Unflanged
Part Number: SMR128-MC34-GR5-R-L23 (20 Pcs)
Single Row Ball Bearings - 8x12x2.5 mm Unflanged - Stainless Steel AISI 440C - Ribbon Retainer Low Torque Bearing
Out of Stock | Backorder Now | Orders can be expected around Tue, Jan 06, 2026
Regular price $1,185.32 AUD
Regular price Sale price $1,185.32 AUD
20 Per Sell Unit
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
ID (d)
8.000
mm

(Equiv. 0.315 in.)
OD (D)
12.000
mm

(Equiv. 0.472 in.)
Width (B)
2.500
mm

(Equiv. 0.098 in.)
Flange Diameter (DF)
13.200
Flange Width (BF)
0.600
Single Row Ball Bearings - 8x12x2.5 mm - Stainless Steel AISI 440C
Material: Stainless Steel AISI 440C    Precision Grade: Economy   
Category: Bearings - Single Row Ball - Flanged
Part Number: SFMR128-ACO-ECO
Single Row Ball Bearings - 8x12x2.5 mm Flanged - Stainless Steel AISI 440C Bearing
Out of Stock | Backorder Now | Orders can be expected around Mon, Dec 22, 2025
Regular price $18.95 AUD
Regular price $38.07 AUD Sale price $18.95 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
ID (d)
8.000
mm

(Equiv. 0.315 in.)
OD (D)
12.000
mm

(Equiv. 0.472 in.)
Width (B)
2.500
mm

(Equiv. 0.098 in.)
Single Row Ball Bearings - 8x12x2.5 mm - Stainless Steel AISI 440C
Material: Stainless Steel AISI 440C    Flange Diameter (DF): 13.200    Flange Width (BF): 0.600    Precision Grade: Economy   
Category: Bearings - Single Row Ball - Flanged
Part Number: SFMR128-ACO-ECO
Single Row Ball Bearings - 8x12x2.5 mm Flanged - Stainless Steel AISI 440C Bearing
Out of Stock | Backorder Now | Orders can be expected around Mon, Dec 22, 2025
Regular price $18.95 AUD
Regular price $38.07 AUD Sale price $18.95 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
ID (d)
8.000
mm

(Equiv. 0.315 in.)
OD (D)
12.000
mm

(Equiv. 0.472 in.)
Width (B)
3.500
mm

(Equiv. 0.138 in.)
Single Row Ball Bearings - 8x12x3.5 mm - Stainless Steel AISI 440C
Material: Stainless Steel AISI 440C    Precision Grade: Economy   
Category: Bearings - Single Row Ball - Unflanged
Part Number: SMR128A-2RS-ECO (5 Pcs)
Single Row Ball Bearings - 8x12x3.5 mm Unflanged - Stainless Steel AISI 440C Bearing
26 units (130 pcs) Available Now | Further orders can be expected around Mon, Dec 08, 2025
Regular price $9.05 AUD
Regular price Sale price $9.05 AUD
5 Per Sell Unit
Excludes GST and overseas Taxes & Duties
Quantity Required

26 units (130 pcs) Available Now. Backorder if more than 26.
ID (d)
8.000
mm

(Equiv. 0.315 in.)
OD (D)
12.000
mm

(Equiv. 0.472 in.)
Width (B)
3.500
mm

(Equiv. 0.138 in.)
Single Row Ball Bearings - 8x12x3.5 mm - Stainless Steel AISI 440C
Material: Stainless Steel AISI 440C    Precision Grade: Economy   
Category: Bearings - Single Row Ball - Unflanged
Part Number: SMR128A-2RS-ECO (5 Pcs)
Single Row Ball Bearings - 8x12x3.5 mm Unflanged - Stainless Steel AISI 440C Bearing
26 units (130 pcs) Available Now | Further orders can be expected around Mon, Dec 08, 2025
Regular price $9.05 AUD
Regular price Sale price $9.05 AUD
5 Per Sell Unit
Excludes GST and overseas Taxes & Duties
Quantity Required

26 units (130 pcs) Available Now. Backorder if more than 26.
ID (d)
8.000
mm
+ 0.000 / - 0.0075
(Equiv. 0.315 in.)
OD (D)
12.000
mm
+ 0.000 / - 0.0075
(Equiv. 0.472 in.)
Width (B)
3.500
mm
+ 0.000 / - 0.125
(Equiv. 0.138 in.)
Single Row Ball Bearings - 8x12x3.5 mm - Stainless Steel AISI 440C
Material: Stainless Steel AISI 440C    Precision Grade: Abec 1   
Category: Bearings - Single Row Ball - Unflanged
Part Number: SMR128A-ZZS-MC3
Single Row Ball Bearings - 8x12x3.5 mm Unflanged - Stainless Steel AISI 440C Bearing
90 Available Now | Further orders can be expected around Sun, Dec 14, 2025
Regular price $4.32 AUD
Regular price Sale price $4.32 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

90 Available Now. Backorder if more than 90.
ID (d)
8.000
mm
+ 0.000 / - 0.0075
(Equiv. 0.315 in.)
OD (D)
12.000
mm
+ 0.000 / - 0.0075
(Equiv. 0.472 in.)
Width (B)
3.500
mm
+ 0.000 / - 0.125
(Equiv. 0.138 in.)
Single Row Ball Bearings - 8x12x3.5 mm - Stainless Steel AISI 440C
Material: Stainless Steel AISI 440C    Precision Grade: Abec 1   
Category: Bearings - Single Row Ball - Unflanged
Part Number: SMR128A-ZZS-MC3
Single Row Ball Bearings - 8x12x3.5 mm Unflanged - Stainless Steel AISI 440C Bearing
90 Available Now | Further orders can be expected around Sun, Dec 14, 2025
Regular price $4.32 AUD
Regular price Sale price $4.32 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

90 Available Now. Backorder if more than 90.
ID (d)
8.000
mm
+ 0.000 / - 0.0075
(Equiv. 0.315 in.)
OD (D)
12.000
mm
+ 0.000 / - 0.0075
(Equiv. 0.472 in.)
Width (B)
3.500
mm
+ 0.000 / - 0.125
(Equiv. 0.138 in.)
Single Row Ball Bearings - 8x12x3.5 mm - Stainless Steel AISI 440C
Material: Stainless Steel AISI 440C    Precision Grade: Economy   
Category: Bearings - Single Row Ball - Unflanged
Part Number: SMR128A-ZZS-ECO (2 Pcs)
Single Row Ball Bearings - 8x12x3.5 mm Unflanged - Stainless Steel AISI 440C Bearing
92 units (184 pcs) Available Now | Further orders can be expected around Mon, Dec 08, 2025
Regular price $5.32 AUD
Regular price Sale price $5.32 AUD
2 Per Sell Unit
Excludes GST and overseas Taxes & Duties
Quantity Required

92 units (184 pcs) Available Now. Backorder if more than 92.
ID (d)
8.000
mm
+ 0.000 / - 0.0075
(Equiv. 0.315 in.)
OD (D)
12.000
mm
+ 0.000 / - 0.0075
(Equiv. 0.472 in.)
Width (B)
3.500
mm
+ 0.000 / - 0.125
(Equiv. 0.138 in.)
Single Row Ball Bearings - 8x12x3.5 mm - Stainless Steel AISI 440C
Material: Stainless Steel AISI 440C    Precision Grade: Economy   
Category: Bearings - Single Row Ball - Unflanged
Part Number: SMR128A-ZZS-ECO (2 Pcs)
Single Row Ball Bearings - 8x12x3.5 mm Unflanged - Stainless Steel AISI 440C Bearing
92 units (184 pcs) Available Now | Further orders can be expected around Mon, Dec 08, 2025
Regular price $5.32 AUD
Regular price Sale price $5.32 AUD
2 Per Sell Unit
Excludes GST and overseas Taxes & Duties
Quantity Required

92 units (184 pcs) Available Now. Backorder if more than 92.
ID (d)
8.000
mm

(Equiv. 0.315 in.)
OD (D)
12.000
mm

(Equiv. 0.472 in.)
Width (B)
3.500
mm

(Equiv. 0.138 in.)
Single Row Ball Bearings - 8x12x3.5 mm - Stainless Steel AISI 440C - Ceramic Si3N4 Balls
Material: Stainless Steel AISI 440C - Ceramic Si3N4 Balls    Precision Grade: Economy   
Category: Bearings - Single Row Ball - Unflanged
Ceramic balls.
Part Number: SMR128A-CSN-ZZS-ECO
Single Row Ball Bearings - 8x12x3.5 mm Unflanged - Stainless Steel AISI 440C - Ceramic Si3N4 Balls Bearing
Out of Stock | Backorder Now | Orders can be expected around Mon, Dec 22, 2025
Regular price $31.41 AUD
Regular price Sale price $31.41 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
ID (d)
8.000
mm

(Equiv. 0.315 in.)
OD (D)
12.000
mm

(Equiv. 0.472 in.)
Width (B)
3.500
mm

(Equiv. 0.138 in.)
Single Row Ball Bearings - 8x12x3.5 mm - Stainless Steel AISI 440C - Ceramic Si3N4 Balls
Material: Stainless Steel AISI 440C - Ceramic Si3N4 Balls    Precision Grade: Economy   
Category: Bearings - Single Row Ball - Unflanged
Ceramic balls.
Part Number: SMR128A-CSN-ZZS-ECO
Single Row Ball Bearings - 8x12x3.5 mm Unflanged - Stainless Steel AISI 440C - Ceramic Si3N4 Balls Bearing
Out of Stock | Backorder Now | Orders can be expected around Mon, Dec 22, 2025
Regular price $31.41 AUD
Regular price Sale price $31.41 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
ID (d)
8.000
mm
+ 0.000 / - 0.0075
(Equiv. 0.315 in.)
OD (D)
12.000
mm
+ 0.000 / - 0.0075
(Equiv. 0.472 in.)
Width (B)
3.500
mm
+ 0.000 / - 0.125
(Equiv. 0.138 in.)
Single Row Ball Bearings - 8x12x3.5 mm - Stainless Steel AISI 440C
Material: Stainless Steel AISI 440C    Precision Grade: Abec 1   
Category: Bearings - Single Row Ball - Unflanged
Part Number: SMR128A-2RS-MC3 (100 Pcs)
Single Row Ball Bearings - 8x12x3.5 mm Unflanged - Stainless Steel AISI 440C Bearing
Out of Stock | Backorder Now | Orders can be expected around Fri, May 29, 2026
Regular price $562.32 AUD
Regular price $674.78 AUD Sale price $562.32 AUD
100 Per Sell Unit
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
ID (d)
8.000
mm
+ 0.000 / - 0.0075
(Equiv. 0.315 in.)
OD (D)
12.000
mm
+ 0.000 / - 0.0075
(Equiv. 0.472 in.)
Width (B)
3.500
mm
+ 0.000 / - 0.125
(Equiv. 0.138 in.)
Single Row Ball Bearings - 8x12x3.5 mm - Stainless Steel AISI 440C
Material: Stainless Steel AISI 440C    Precision Grade: Abec 1   
Category: Bearings - Single Row Ball - Unflanged
Part Number: SMR128A-2RS-MC3 (100 Pcs)
Single Row Ball Bearings - 8x12x3.5 mm Unflanged - Stainless Steel AISI 440C Bearing
Out of Stock | Backorder Now | Orders can be expected around Fri, May 29, 2026
Regular price $562.32 AUD
Regular price $674.78 AUD Sale price $562.32 AUD
100 Per Sell Unit
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
ID (d)
8.000
mm
+ 0.000 / - 0.007
(Equiv. 0.315 in.)
OD (D)
12.000
mm
+ 0.000 / - 0.007
(Equiv. 0.472 in.)
Width (B)
3.500
mm
+ 0.000 / - 0.120
(Equiv. 0.138 in.)
Single Row Ball Bearings - 8x12x3.5 mm - Stainless Steel AISI 440C
Material: Stainless Steel AISI 440C    Precision Grade: P6   
Category: Bearings - Single Row Ball - Unflanged
Part Number: SMR128A-ZZS-MC3-JP6 (100 Pcs)
Single Row Ball Bearings - 8x12x3.5 mm Unflanged - Stainless Steel AISI 440C Bearing
Out of Stock | Backorder Now | Orders can be expected around Sun, Dec 14, 2025
Regular price $621.23 AUD
Regular price $745.47 AUD Sale price $621.23 AUD
100 Per Sell Unit
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
ID (d)
8.000
mm
+ 0.000 / - 0.007
(Equiv. 0.315 in.)
OD (D)
12.000
mm
+ 0.000 / - 0.007
(Equiv. 0.472 in.)
Width (B)
3.500
mm
+ 0.000 / - 0.120
(Equiv. 0.138 in.)
Single Row Ball Bearings - 8x12x3.5 mm - Stainless Steel AISI 440C
Material: Stainless Steel AISI 440C    Precision Grade: P6   
Category: Bearings - Single Row Ball - Unflanged
Part Number: SMR128A-ZZS-MC3-JP6 (100 Pcs)
Single Row Ball Bearings - 8x12x3.5 mm Unflanged - Stainless Steel AISI 440C Bearing
Out of Stock | Backorder Now | Orders can be expected around Sun, Dec 14, 2025
Regular price $621.23 AUD
Regular price $745.47 AUD Sale price $621.23 AUD
100 Per Sell Unit
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
ID (d)
8.000
mm

(Equiv. 0.315 in.)
OD (D)
12.000
mm

(Equiv. 0.472 in.)
Width (B)
3.500
mm

(Equiv. 0.138 in.)
Single Row Ball Bearings - 8x12x3.5 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: Economy   
Category: Bearings - Single Row Ball - Unflanged
Part Number: MR128A-ZZS-ECO (5 Pcs)
Single Row Ball Bearings - 8x12x3.5 mm Unflanged - Chrome Steel SAE 52100 Bearing
7 units (35 pcs) Available Now | Further orders can be expected around Mon, Dec 08, 2025
Regular price $4.50 AUD
Regular price Sale price $4.50 AUD
5 Per Sell Unit
Excludes GST and overseas Taxes & Duties
Quantity Required

7 units (35 pcs) Available Now. Backorder if more than 7.
ID (d)
8.000
mm

(Equiv. 0.315 in.)
OD (D)
12.000
mm

(Equiv. 0.472 in.)
Width (B)
3.500
mm

(Equiv. 0.138 in.)
Single Row Ball Bearings - 8x12x3.5 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: Economy   
Category: Bearings - Single Row Ball - Unflanged
Part Number: MR128A-ZZS-ECO (5 Pcs)
Single Row Ball Bearings - 8x12x3.5 mm Unflanged - Chrome Steel SAE 52100 Bearing
7 units (35 pcs) Available Now | Further orders can be expected around Mon, Dec 08, 2025
Regular price $4.50 AUD
Regular price Sale price $4.50 AUD
5 Per Sell Unit
Excludes GST and overseas Taxes & Duties
Quantity Required

7 units (35 pcs) Available Now. Backorder if more than 7.
ID (d)
8.000
mm
+ 0.000 / - 0.0075
(Equiv. 0.315 in.)
OD (D)
12.000
mm
+ 0.000 / - 0.0075
(Equiv. 0.472 in.)
Width (B)
3.500
mm
+ 0.000 / - 0.125
(Equiv. 0.138 in.)
Single Row Ball Bearings - 8x12x3.5 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: Abec 1   
Category: Bearings - Single Row Ball - Unflanged
Part Number: MR128A-2RS-MC3 (100 Pcs)
Single Row Ball Bearings - 8x12x3.5 mm Unflanged - Chrome Steel SAE 52100 Bearing
Out of Stock | Backorder Now | Orders can be expected around Sun, Dec 14, 2025
Regular price $462.41 AUD
Regular price $554.89 AUD Sale price $462.41 AUD
100 Per Sell Unit
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
ID (d)
8.000
mm
+ 0.000 / - 0.0075
(Equiv. 0.315 in.)
OD (D)
12.000
mm
+ 0.000 / - 0.0075
(Equiv. 0.472 in.)
Width (B)
3.500
mm
+ 0.000 / - 0.125
(Equiv. 0.138 in.)
Single Row Ball Bearings - 8x12x3.5 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: Abec 1   
Category: Bearings - Single Row Ball - Unflanged
Part Number: MR128A-2RS-MC3 (100 Pcs)
Single Row Ball Bearings - 8x12x3.5 mm Unflanged - Chrome Steel SAE 52100 Bearing
Out of Stock | Backorder Now | Orders can be expected around Sun, Dec 14, 2025
Regular price $462.41 AUD
Regular price $554.89 AUD Sale price $462.41 AUD
100 Per Sell Unit
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
ID (d)
8.000
mm
+ 0.000 / - 0.0075
(Equiv. 0.315 in.)
OD (D)
12.000
mm
+ 0.000 / - 0.0075
(Equiv. 0.472 in.)
Width (B)
3.500
mm
+ 0.000 / - 0.125
(Equiv. 0.138 in.)
Single Row Ball Bearings - 8x12x3.5 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: Abec 1   
Category: Bearings - Single Row Ball - Unflanged
Part Number: MR128A-ZZS-MC3
Single Row Ball Bearings - 8x12x3.5 mm Unflanged - Chrome Steel SAE 52100 Bearing
50 Available Now | Further orders can be expected around Sun, Dec 14, 2025
Regular price $3.68 AUD
Regular price Sale price $3.68 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

50 Available Now. Backorder if more than 50.
ID (d)
8.000
mm
+ 0.000 / - 0.0075
(Equiv. 0.315 in.)
OD (D)
12.000
mm
+ 0.000 / - 0.0075
(Equiv. 0.472 in.)
Width (B)
3.500
mm
+ 0.000 / - 0.125
(Equiv. 0.138 in.)
Single Row Ball Bearings - 8x12x3.5 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: Abec 1   
Category: Bearings - Single Row Ball - Unflanged
Part Number: MR128A-ZZS-MC3
Single Row Ball Bearings - 8x12x3.5 mm Unflanged - Chrome Steel SAE 52100 Bearing
50 Available Now | Further orders can be expected around Sun, Dec 14, 2025
Regular price $3.68 AUD
Regular price Sale price $3.68 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

50 Available Now. Backorder if more than 50.
ID (d)
8.000
mm
+ 0.076 / - 0.000
(Equiv. 0.315 in.)
OD (D)
12.000
mm
+ 0.000 / - 0.076
(Equiv. 0.472 in.)
Width (B)
3.500
mm
+ 0.127 / - 0.000
(Equiv. 0.138 in.)
Single Row Ball Bearings - 8x12x3.5 mm - Stainless Steel 316 Similar to A4, 18-10
Material: Stainless Steel 316 (Similar to A4, 18-10)    Precision Grade: Semi-Precision   
Category: Bearings - Single Row Ball - Unflanged
Part Number: S316-MR128A-ZZ-DRY
Single Row Ball Bearings - 8x12x3.5 mm Unflanged - Stainless Steel 316 Similar to A4, 18-10 Bearing
17 Available Now | Further orders can be expected around Mon, Dec 08, 2025
Regular price $6.50 AUD
Regular price Sale price $6.50 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

17 Available Now. Backorder if more than 17.
ID (d)
8.000
mm
+ 0.076 / - 0.000
(Equiv. 0.315 in.)
OD (D)
12.000
mm
+ 0.000 / - 0.076
(Equiv. 0.472 in.)
Width (B)
3.500
mm
+ 0.127 / - 0.000
(Equiv. 0.138 in.)
Single Row Ball Bearings - 8x12x3.5 mm - Stainless Steel 316 Similar to A4, 18-10
Material: Stainless Steel 316 (Similar to A4, 18-10)    Precision Grade: Semi-Precision   
Category: Bearings - Single Row Ball - Unflanged
Part Number: S316-MR128A-ZZ-DRY
Single Row Ball Bearings - 8x12x3.5 mm Unflanged - Stainless Steel 316 Similar to A4, 18-10 Bearing
17 Available Now | Further orders can be expected around Mon, Dec 08, 2025
Regular price $6.50 AUD
Regular price Sale price $6.50 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

17 Available Now. Backorder if more than 17.
ID (d)
8.000
mm
+ 0.000 / - 0.007
(Equiv. 0.315 in.)
OD (D)
12.000
mm
+ 0.000 / - 0.007
(Equiv. 0.472 in.)
Width (B)
3.500
mm
+ 0.000 / - 0.120
(Equiv. 0.138 in.)
Single Row Ball Bearings - 8x12x3.5 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: P6   
Category: Bearings - Single Row Ball - Unflanged
Part Number: MR128A-ZZS-MC3-JP6 (100 Pcs)
Single Row Ball Bearings - 8x12x3.5 mm Unflanged - Chrome Steel SAE 52100 Bearing
Out of Stock | Backorder Now | Orders can be expected around Sun, Dec 14, 2025
Regular price $453.59 AUD
Regular price $544.31 AUD Sale price $453.59 AUD
100 Per Sell Unit
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
ID (d)
8.000
mm
+ 0.000 / - 0.007
(Equiv. 0.315 in.)
OD (D)
12.000
mm
+ 0.000 / - 0.007
(Equiv. 0.472 in.)
Width (B)
3.500
mm
+ 0.000 / - 0.120
(Equiv. 0.138 in.)
Single Row Ball Bearings - 8x12x3.5 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: P6   
Category: Bearings - Single Row Ball - Unflanged
Part Number: MR128A-ZZS-MC3-JP6 (100 Pcs)
Single Row Ball Bearings - 8x12x3.5 mm Unflanged - Chrome Steel SAE 52100 Bearing
Out of Stock | Backorder Now | Orders can be expected around Sun, Dec 14, 2025
Regular price $453.59 AUD
Regular price $544.31 AUD Sale price $453.59 AUD
100 Per Sell Unit
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
ID (d)
8.000
mm
+ 0.000 / - 0.0075
(Equiv. 0.315 in.)
OD (D)
12.000
mm
+ 0.000 / - 0.0075
(Equiv. 0.472 in.)
Width (B)
3.500
mm
+ 0.000 / - 0.125
(Equiv. 0.138 in.)
Single Row Ball Bearings - 8x12x3.5 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: Abec 1   
Category: Bearings - Single Row Ball - Unflanged
Part Number: MR128A-ZZS-MC4-AF12 (100 Pcs)
Single Row Ball Bearings - 8x12x3.5 mm Unflanged - Chrome Steel SAE 52100 Bearing
Out of Stock | Backorder Now | Orders can be expected around Sun, Dec 14, 2025
Regular price $591.77 AUD
Regular price $710.13 AUD Sale price $591.77 AUD
100 Per Sell Unit
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
ID (d)
8.000
mm
+ 0.000 / - 0.0075
(Equiv. 0.315 in.)
OD (D)
12.000
mm
+ 0.000 / - 0.0075
(Equiv. 0.472 in.)
Width (B)
3.500
mm
+ 0.000 / - 0.125
(Equiv. 0.138 in.)
Single Row Ball Bearings - 8x12x3.5 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: Abec 1   
Category: Bearings - Single Row Ball - Unflanged
Part Number: MR128A-ZZS-MC4-AF12 (100 Pcs)
Single Row Ball Bearings - 8x12x3.5 mm Unflanged - Chrome Steel SAE 52100 Bearing
Out of Stock | Backorder Now | Orders can be expected around Sun, Dec 14, 2025
Regular price $591.77 AUD
Regular price $710.13 AUD Sale price $591.77 AUD
100 Per Sell Unit
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.