| ID (d) | O.D. (D) | Width (B) | Inner Ring Width (Bn) | Flange Diameter (DF) | Flange Width (BF) |
Indicative Image |
|---|---|---|---|---|---|---|
| Single Row Ball Bearings - 3.175x6.35x2.779 mm Unflanged - Stainless Steel AISI 440C Bearing | ||||||
|
ID (d)
3.175
mm + 0.000 / - 0.007
(Equiv. 0.125 in.) |
O.D. (D)
6.350
mm + 0.000 / - 0.007 (Equiv. 0.25 in.) |
Width (B)
2.779
mm + 0.000 / - 0.120 (Equiv. 0.109 in.) |
|
|||
|
Material: Stainless Steel AISI 440C
Precision Grade: P6
Category: Bearings - Single Row Ball - Unflanged Deleted Item. Available while stocks last. |
||||||
|
Part Number: SR144A-MC3-JP6-AF12 (Each)
55 Available Now | Item Discontinued - Up to 55 may be ordered online. No backorders. Please contact us if you need a larger quantity Regular price
$4.76 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
| ID (d) | O.D. (D) | Width (B) | Inner Ring Width (Bn) |
Indicative Image |
||
| Single Row Ball Bearings - 3.175x6.35x2.779 mm Unflanged - Stainless Steel AISI 440C Bearing | ||||||
|
ID (d)
3.175
mm + 0.000 / - 0.007 (Equiv. 0.125 in.) |
O.D. (D)
6.350
mm + 0.000 / - 0.007 (Equiv. 0.25 in.) |
Width (B)
2.779
mm + 0.000 / - 0.120 (Equiv. 0.109 in.) |
|
|||
|
Material: Stainless Steel AISI 440C
Precision Grade: P6
Category: Bearings - Single Row Ball - Unflanged Deleted Item. Available while stocks last. |
||||||
|
Part Number: SR144A-MC3-JP6-AF12 (Each)
55 Available Now | Item Discontinued - Up to 55 may be ordered online. No backorders. Please contact us if you need a larger quantity Regular price
$4.76 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
| Single Row Ball Bearings - 3.175x6.35x2.779 mm Unflanged - Stainless Steel AISI 440C - Ribbon Retainer Low Torque Bearing | ||||||
|
ID (d)
3.175
mm + 0.000 / - 0.005
(Equiv. 0.125 in.) |
O.D. (D)
6.350
mm + 0.000 / - 0.005 (Equiv. 0.25 in.) |
Width (B)
2.779
mm + 0.000 / - 0.040 (Equiv. 0.109 in.) |
|
|||
|
Material: Stainless Steel AISI 440C - Ribbon Retainer Low Torque
Precision Grade: Abec 5
Category: Bearings - Single Row Ball - Unflanged |
||||||
|
Part Number: SR144A-ZZS-MC34-GR5-R-L23 (Each)
2 Available Now | Further orders can be expected around Mon, Apr 20, 2026 Regular price
$54.32 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
| Single Row Ball Bearings - 3.175x6.35x2.779 mm Unflanged - Stainless Steel AISI 440C - Ribbon Retainer Low Torque Bearing | ||||||
|
ID (d)
3.175
mm + 0.000 / - 0.005 (Equiv. 0.125 in.) |
O.D. (D)
6.350
mm + 0.000 / - 0.005 (Equiv. 0.25 in.) |
Width (B)
2.779
mm + 0.000 / - 0.040 (Equiv. 0.109 in.) |
|
|||
|
Material: Stainless Steel AISI 440C - Ribbon Retainer Low Torque
Precision Grade: Abec 5
Category: Bearings - Single Row Ball - Unflanged |
||||||
|
Part Number: SR144A-ZZS-MC34-GR5-R-L23 (Each)
2 Available Now | Further orders can be expected around Mon, Apr 20, 2026 Regular price
$54.32 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
| Single Row Ball Bearings - 3.175x6.35x2.779 mm Unflanged - Chrome Steel SAE 52100 Bearing | ||||||
|
ID (d)
3.175
mm + 0.000 / - 0.0075
(Equiv. 0.125 in.) |
O.D. (D)
6.350
mm + 0.000 / - 0.0075 (Equiv. 0.25 in.) |
Width (B)
2.779
mm + 0.000 / - 0.125 (Equiv. 0.109 in.) |
|
|||
|
Material: Chrome Steel SAE 52100
Precision Grade: Abec 1
Category: Bearings - Single Row Ball - Unflanged |
||||||
|
Part Number: R144A-ZZS-MC3 (Each)
38 Available Now | Further orders can be expected around Sat, Mar 28, 2026 Regular price
$5.41 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
| Single Row Ball Bearings - 3.175x6.35x2.779 mm Unflanged - Chrome Steel SAE 52100 Bearing | ||||||
|
ID (d)
3.175
mm + 0.000 / - 0.0075 (Equiv. 0.125 in.) |
O.D. (D)
6.350
mm + 0.000 / - 0.0075 (Equiv. 0.25 in.) |
Width (B)
2.779
mm + 0.000 / - 0.125 (Equiv. 0.109 in.) |
|
|||
|
Material: Chrome Steel SAE 52100
Precision Grade: Abec 1
Category: Bearings - Single Row Ball - Unflanged |
||||||
|
Part Number: R144A-ZZS-MC3 (Each)
38 Available Now | Further orders can be expected around Sat, Mar 28, 2026 Regular price
$5.41 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
| Single Row Ball Bearings - 3.175x6.35x2.779 mm Unflanged - Chrome Steel SAE 52100 Bearing | ||||||
|
ID (d)
3.175
mm (Equiv. 0.125 in.) |
O.D. (D)
6.350
mm (Equiv. 0.25 in.) |
Width (B)
2.779
mm (Equiv. 0.109 in.) |
|
|||
|
Material: Chrome Steel SAE 52100
Precision Grade: Economy
Category: Bearings - Single Row Ball - Unflanged |
||||||
|
Part Number: R144A-ZZS-ECO (PK-2)
85 units (170 pcs) Available Now | Further orders can be expected around Sun, Mar 22, 2026 Regular price
$3.95 AUD
Regular price
Unit price
/
per
Priced, Stocked and Sold Per 2 Units
Excludes GST and overseas Taxes & Duties |
||||||
| Single Row Ball Bearings - 3.175x6.35x2.779 mm Unflanged - Chrome Steel SAE 52100 Bearing | ||||||
|
ID (d)
3.175
mm (Equiv. 0.125 in.) |
O.D. (D)
6.350
mm (Equiv. 0.25 in.) |
Width (B)
2.779
mm (Equiv. 0.109 in.) |
|
|||
|
Material: Chrome Steel SAE 52100
Precision Grade: Economy
Category: Bearings - Single Row Ball - Unflanged |
||||||
|
Part Number: R144A-ZZS-ECO (PK-2)
85 units (170 pcs) Available Now | Further orders can be expected around Sun, Mar 22, 2026 Regular price
$3.95 AUD
Regular price
Unit price
/
per
Priced, Stocked and Sold Per 2 Units
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
| Single Row Ball Bearings - 3.175x6.35x2.779 mm Flanged - Stainless Steel AISI 440C Bearing | ||||||
|
ID (d)
3.175
mm + 0.000 / - 0.004
(Equiv. 0.125 in.) |
O.D. (D)
6.350
mm + 0.000 / - 0.005 (Equiv. 0.25 in.) |
Width (B)
2.779
mm + 0.000 / - 0.040 (Equiv. 0.109 in.) |
Flange Diameter (DF)
7.518
|
Flange Width (BF)
0.787
|
|
|
|
Material: Stainless Steel AISI 440C
Precision Grade: Abec 7
Category: Bearings - Single Row Ball - Flanged Deleted Item. Available while stocks last. |
||||||
|
Part Number: SFR144A-ZZS-MC34-GR7-R-G21 (Each)
5 Available Now | Item Discontinued - Up to 5 may be ordered online. No backorders. Please contact us if you need a larger quantity Regular price
$15.80 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
| Single Row Ball Bearings - 3.175x6.35x2.779 mm Flanged - Stainless Steel AISI 440C Bearing | ||||||
|
ID (d)
3.175
mm + 0.000 / - 0.004 (Equiv. 0.125 in.) |
O.D. (D)
6.350
mm + 0.000 / - 0.005 (Equiv. 0.25 in.) |
Width (B)
2.779
mm + 0.000 / - 0.040 (Equiv. 0.109 in.) |
|
|||
|
Material: Stainless Steel AISI 440C
Flange Diameter (DF): 7.518
Flange Width (BF): 0.787
Precision Grade: Abec 7
Category: Bearings - Single Row Ball - Flanged Deleted Item. Available while stocks last. |
||||||
|
Part Number: SFR144A-ZZS-MC34-GR7-R-G21 (Each)
5 Available Now | Item Discontinued - Up to 5 may be ordered online. No backorders. Please contact us if you need a larger quantity Regular price
$15.80 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
| Single Row Ball Bearings - 3.175x6.35x2.779 mm Flanged - Stainless Steel AISI 440C Bearing | ||||||
|
ID (d)
3.175
mm + 0.000 / - 0.004
(Equiv. 0.125 in.) |
O.D. (D)
6.350
mm + 0.000 / - 0.005 (Equiv. 0.25 in.) |
Width (B)
2.779
mm + 0.000 / - 0.040 (Equiv. 0.109 in.) |
Flange Diameter (DF)
7.518
|
Flange Width (BF)
0.787
|
|
|
|
Material: Stainless Steel AISI 440C
Precision Grade: Abec 7
Category: Bearings - Single Row Ball - Flanged Deleted Item. Available while stocks last. |
||||||
|
Part Number: SFR144A-ZZS-MC34-GR7-R-DRY (Each)
19 Available Now | Item Discontinued - Up to 19 may be ordered online. No backorders. Please contact us if you need a larger quantity Regular price
$25.00 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
| Single Row Ball Bearings - 3.175x6.35x2.779 mm Flanged - Stainless Steel AISI 440C Bearing | ||||||
|
ID (d)
3.175
mm + 0.000 / - 0.004 (Equiv. 0.125 in.) |
O.D. (D)
6.350
mm + 0.000 / - 0.005 (Equiv. 0.25 in.) |
Width (B)
2.779
mm + 0.000 / - 0.040 (Equiv. 0.109 in.) |
|
|||
|
Material: Stainless Steel AISI 440C
Flange Diameter (DF): 7.518
Flange Width (BF): 0.787
Precision Grade: Abec 7
Category: Bearings - Single Row Ball - Flanged Deleted Item. Available while stocks last. |
||||||
|
Part Number: SFR144A-ZZS-MC34-GR7-R-DRY (Each)
19 Available Now | Item Discontinued - Up to 19 may be ordered online. No backorders. Please contact us if you need a larger quantity Regular price
$25.00 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
| Single Row Ball Bearings - 3.175x6.35x2.779 mm Flanged - Stainless Steel AISI 440C Bearing | ||||||
|
ID (d)
3.175
mm + 0.000 / - 0.004
(Equiv. 0.125 in.) |
O.D. (D)
6.350
mm + 0.000 / - 0.005 (Equiv. 0.25 in.) |
Width (B)
2.779
mm + 0.000 / - 0.040 (Equiv. 0.109 in.) |
Flange Diameter (DF)
7.518
|
Flange Width (BF)
0.787
|
|
|
|
Material: Stainless Steel AISI 440C
Precision Grade: Abec 7
Category: Bearings - Single Row Ball - Flanged |
||||||
|
Part Number: SFR144A-ZS-MC34-GR5-R-AF12 (PK-40)
Out of Stock | Backorder Now | Orders can be expected around Mon, Apr 20, 2026 Regular price
$1,555.05 AUD
Regular price
Unit price
/
per
Priced, Stocked and Sold Per 40 Units
Excludes GST and overseas Taxes & Duties |
||||||
| Single Row Ball Bearings - 3.175x6.35x2.779 mm Flanged - Stainless Steel AISI 440C Bearing | ||||||
|
ID (d)
3.175
mm + 0.000 / - 0.004 (Equiv. 0.125 in.) |
O.D. (D)
6.350
mm + 0.000 / - 0.005 (Equiv. 0.25 in.) |
Width (B)
2.779
mm + 0.000 / - 0.040 (Equiv. 0.109 in.) |
|
|||
|
Material: Stainless Steel AISI 440C
Flange Diameter (DF): 7.518
Flange Width (BF): 0.787
Precision Grade: Abec 7
Category: Bearings - Single Row Ball - Flanged |
||||||
|
Part Number: SFR144A-ZS-MC34-GR5-R-AF12 (PK-40)
Out of Stock | Backorder Now | Orders can be expected around Mon, Apr 20, 2026 Regular price
$1,555.05 AUD
Regular price
Unit price
/
per
Priced, Stocked and Sold Per 40 Units
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
| Single Row Ball Bearings - 3.175x7x2 mm Unflanged - Stainless Steel AISI 440C - High Speed Torlon Retainer Bearing | ||||||
|
ID (d)
3.175
mm + 0.000 / - 0.004
(Equiv. 0.125 in.) |
O.D. (D)
7.000
mm + 0.000 / - 0.005 (Equiv. 0.276 in.) |
Width (B)
2.000
mm + 0.000 / - 0.040 (Equiv. 0.079 in.) |
|
|||
|
Material: Stainless Steel AISI 440C - High Speed Torlon Retainer
Precision Grade: Abec 7
Category: Bearings - Single Row Ball - Unflanged |
||||||
|
Part Number: SMR7-032-TO-MC3-GR7-AF12 (Each)
3 Available Now | Further orders can be expected around Sat, Apr 04, 2026 Regular price
$36.23 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
| Single Row Ball Bearings - 3.175x7x2 mm Unflanged - Stainless Steel AISI 440C - High Speed Torlon Retainer Bearing | ||||||
|
ID (d)
3.175
mm + 0.000 / - 0.004 (Equiv. 0.125 in.) |
O.D. (D)
7.000
mm + 0.000 / - 0.005 (Equiv. 0.276 in.) |
Width (B)
2.000
mm + 0.000 / - 0.040 (Equiv. 0.079 in.) |
|
|||
|
Material: Stainless Steel AISI 440C - High Speed Torlon Retainer
Precision Grade: Abec 7
Category: Bearings - Single Row Ball - Unflanged |
||||||
|
Part Number: SMR7-032-TO-MC3-GR7-AF12 (Each)
3 Available Now | Further orders can be expected around Sat, Apr 04, 2026 Regular price
$36.23 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
| Single Row Ball Bearings - 3.175x7.938x2.779 mm Unflanged - Stainless Steel AISI 440C - Ribbon Retainer Low Torque Bearing | ||||||
|
ID (d)
3.175
mm + 0.000 / - 0.005
(Equiv. 0.125 in.) |
O.D. (D)
7.938
mm + 0.000 / - 0.005 (Equiv. 0.313 in.) |
Width (B)
2.779
mm + 0.000 / - 0.040 (Equiv. 0.109 in.) |
|
|||
|
Material: Stainless Steel AISI 440C - Ribbon Retainer Low Torque
Precision Grade: Abec 5
Category: Bearings - Single Row Ball - Unflanged Non ISO Width |
||||||
|
Part Number: SR2-5-ZZS-MC34-GR5-R-L23 (Each)
22 Available Now | Further orders can be expected around Mon, Apr 20, 2026 Regular price
$43.14 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
| Single Row Ball Bearings - 3.175x7.938x2.779 mm Unflanged - Stainless Steel AISI 440C - Ribbon Retainer Low Torque Bearing | ||||||
|
ID (d)
3.175
mm + 0.000 / - 0.005 (Equiv. 0.125 in.) |
O.D. (D)
7.938
mm + 0.000 / - 0.005 (Equiv. 0.313 in.) |
Width (B)
2.779
mm + 0.000 / - 0.040 (Equiv. 0.109 in.) |
|
|||
|
Material: Stainless Steel AISI 440C - Ribbon Retainer Low Torque
Precision Grade: Abec 5
Category: Bearings - Single Row Ball - Unflanged Non ISO Width |
||||||
|
Part Number: SR2-5-ZZS-MC34-GR5-R-L23 (Each)
22 Available Now | Further orders can be expected around Mon, Apr 20, 2026 Regular price
$43.14 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
| Single Row Ball Bearings - 3.175x7.938x2.779 mm Flanged - Stainless Steel AISI 440C Bearing | ||||||
|
ID (d)
3.175
mm + 0.000 / - 0.007
(Equiv. 0.125 in.) |
O.D. (D)
7.938
mm + 0.000 / - 0.007 (Equiv. 0.313 in.) |
Width (B)
2.779
mm + 0.000 / - 0.120 (Equiv. 0.109 in.) |
Flange Diameter (DF)
9.119
|
Flange Width (BF)
0.584
|
|
|
|
Material: Stainless Steel AISI 440C
Precision Grade: P6
Category: Bearings - Single Row Ball - Flanged Deleted Item. Available while stocks last. |
||||||
|
Part Number: SFR2-5-MC3-JP6 (Each)
14 Available Now | Item Discontinued - Up to 14 may be ordered online. No backorders. Please contact us if you need a larger quantity Regular price
$3.41 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
| Single Row Ball Bearings - 3.175x7.938x2.779 mm Flanged - Stainless Steel AISI 440C Bearing | ||||||
|
ID (d)
3.175
mm + 0.000 / - 0.007 (Equiv. 0.125 in.) |
O.D. (D)
7.938
mm + 0.000 / - 0.007 (Equiv. 0.313 in.) |
Width (B)
2.779
mm + 0.000 / - 0.120 (Equiv. 0.109 in.) |
|
|||
|
Material: Stainless Steel AISI 440C
Flange Diameter (DF): 9.119
Flange Width (BF): 0.584
Precision Grade: P6
Category: Bearings - Single Row Ball - Flanged Deleted Item. Available while stocks last. |
||||||
|
Part Number: SFR2-5-MC3-JP6 (Each)
14 Available Now | Item Discontinued - Up to 14 may be ordered online. No backorders. Please contact us if you need a larger quantity Regular price
$3.41 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
| Single Row Ball Bearings - 3.175x7.938x3.571 mm Unflanged - Stainless Steel AISI 440C - Ribbon Retainer Low Torque Bearing | ||||||
|
ID (d)
3.175
mm + 0.000 / - 0.005
(Equiv. 0.125 in.) |
O.D. (D)
7.938
mm + 0.000 / - 0.005 (Equiv. 0.313 in.) |
Width (B)
3.571
mm + 0.000 / - 0.040 (Equiv. 0.141 in.) |
|
|||
|
Material: Stainless Steel AISI 440C - Ribbon Retainer Low Torque
Precision Grade: Abec 5
Category: Bearings - Single Row Ball - Unflanged |
||||||
|
Part Number: SR2-5A-FF-MC34-GR5-R-L23 (Each)
21 Available Now | Further orders can be expected around Mon, Apr 20, 2026 Regular price
$37.23 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
| Single Row Ball Bearings - 3.175x7.938x3.571 mm Unflanged - Stainless Steel AISI 440C - Ribbon Retainer Low Torque Bearing | ||||||
|
ID (d)
3.175
mm + 0.000 / - 0.005 (Equiv. 0.125 in.) |
O.D. (D)
7.938
mm + 0.000 / - 0.005 (Equiv. 0.313 in.) |
Width (B)
3.571
mm + 0.000 / - 0.040 (Equiv. 0.141 in.) |
|
|||
|
Material: Stainless Steel AISI 440C - Ribbon Retainer Low Torque
Precision Grade: Abec 5
Category: Bearings - Single Row Ball - Unflanged |
||||||
|
Part Number: SR2-5A-FF-MC34-GR5-R-L23 (Each)
21 Available Now | Further orders can be expected around Mon, Apr 20, 2026 Regular price
$37.23 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
| Single Row Ball Bearings - 3.175x7.938x3.571 mm Unflanged - Stainless Steel AISI 440C Bearing | ||||||
|
ID (d)
3.175
mm + 0.000 / - 0.007
(Equiv. 0.125 in.) |
O.D. (D)
7.938
mm + 0.000 / - 0.007 (Equiv. 0.313 in.) |
Width (B)
3.571
mm + 0.000 / - 0.120 (Equiv. 0.141 in.) |
|
|||
|
Material: Stainless Steel AISI 440C
Precision Grade: P6
Category: Bearings - Single Row Ball - Unflanged |
||||||
|
Part Number: SR2-5A-ZZ-MC3-JP6 (Each)
42 Available Now | Further orders can be expected around Sat, Mar 28, 2026 Regular price
$7.41 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
| Single Row Ball Bearings - 3.175x7.938x3.571 mm Unflanged - Stainless Steel AISI 440C Bearing | ||||||
|
ID (d)
3.175
mm + 0.000 / - 0.007 (Equiv. 0.125 in.) |
O.D. (D)
7.938
mm + 0.000 / - 0.007 (Equiv. 0.313 in.) |
Width (B)
3.571
mm + 0.000 / - 0.120 (Equiv. 0.141 in.) |
|
|||
|
Material: Stainless Steel AISI 440C
Precision Grade: P6
Category: Bearings - Single Row Ball - Unflanged |
||||||
|
Part Number: SR2-5A-ZZ-MC3-JP6 (Each)
42 Available Now | Further orders can be expected around Sat, Mar 28, 2026 Regular price
$7.41 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
| Single Row Ball Bearings - 3.175x7.938x3.571 mm Unflanged - Stainless Steel AISI 440C Bearing | ||||||
|
ID (d)
3.175
mm + 0.000 / - 0.005
(Equiv. 0.125 in.) |
O.D. (D)
7.938
mm + 0.000 / - 0.0075 (Equiv. 0.313 in.) |
Width (B)
3.571
mm + 0.000 / - 0.125 (Equiv. 0.141 in.) |
|
|||
|
Material: Stainless Steel AISI 440C
Precision Grade: Abec 1
Category: Bearings - Single Row Ball - Unflanged |
||||||
|
Part Number: SR2-5A-ZZS-MC34-AF12 (Each)
576 Available Now | Further orders can be expected around Sun, Mar 22, 2026 Regular price
$8.05 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
| Single Row Ball Bearings - 3.175x7.938x3.571 mm Unflanged - Stainless Steel AISI 440C Bearing | ||||||
|
ID (d)
3.175
mm + 0.000 / - 0.005 (Equiv. 0.125 in.) |
O.D. (D)
7.938
mm + 0.000 / - 0.0075 (Equiv. 0.313 in.) |
Width (B)
3.571
mm + 0.000 / - 0.125 (Equiv. 0.141 in.) |
|
|||
|
Material: Stainless Steel AISI 440C
Precision Grade: Abec 1
Category: Bearings - Single Row Ball - Unflanged |
||||||
|
Part Number: SR2-5A-ZZS-MC34-AF12 (Each)
576 Available Now | Further orders can be expected around Sun, Mar 22, 2026 Regular price
$8.05 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
| Single Row Ball Bearings - 3.175x7.938x3.571 mm Unflanged - Stainless Steel AISI 440C - Dental Special Bearing | ||||||
|
ID (d)
3.175
mm + 0.000 / - 0.004
(Equiv. 0.125 in.) |
O.D. (D)
7.938
mm + 0.000 / - 0.005 (Equiv. 0.313 in.) |
Width (B)
3.571
mm + 0.000 / - 0.040 (Equiv. 0.141 in.) |
|
|||
|
Material: Stainless Steel AISI 440C - Dental Special
Precision Grade: Abec 7
Category: Bearings - Single Row Ball - Unflanged |
||||||
|
Part Number: SR2-5A-ZZ-U7-D17 (Each)
2 Available Now | Further orders can be expected around Sat, Apr 04, 2026 Regular price
$27.05 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
| Single Row Ball Bearings - 3.175x7.938x3.571 mm Unflanged - Stainless Steel AISI 440C - Dental Special Bearing | ||||||
|
ID (d)
3.175
mm + 0.000 / - 0.004 (Equiv. 0.125 in.) |
O.D. (D)
7.938
mm + 0.000 / - 0.005 (Equiv. 0.313 in.) |
Width (B)
3.571
mm + 0.000 / - 0.040 (Equiv. 0.141 in.) |
|
|||
|
Material: Stainless Steel AISI 440C - Dental Special
Precision Grade: Abec 7
Category: Bearings - Single Row Ball - Unflanged |
||||||
|
Part Number: SR2-5A-ZZ-U7-D17 (Each)
2 Available Now | Further orders can be expected around Sat, Apr 04, 2026 Regular price
$27.05 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
| Single Row Ball Bearings - 3.175x7.938x3.571 mm Unflanged - Chrome Steel SAE 52100 Bearing | ||||||
|
ID (d)
3.175
mm + 0.000 / - 0.0075
(Equiv. 0.125 in.) |
O.D. (D)
7.938
mm + 0.000 / - 0.0075 (Equiv. 0.313 in.) |
Width (B)
3.571
mm + 0.000 / - 0.125 (Equiv. 0.141 in.) |
|
|||
|
Material: Chrome Steel SAE 52100
Precision Grade: Abec 1
Category: Bearings - Single Row Ball - Unflanged |
||||||
|
Part Number: R2-5A-ZZ-MC3 (Each)
153 Available Now | Further orders can be expected around Sat, Mar 28, 2026 Regular price
$7.50 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
| Single Row Ball Bearings - 3.175x7.938x3.571 mm Unflanged - Chrome Steel SAE 52100 Bearing | ||||||
|
ID (d)
3.175
mm + 0.000 / - 0.0075 (Equiv. 0.125 in.) |
O.D. (D)
7.938
mm + 0.000 / - 0.0075 (Equiv. 0.313 in.) |
Width (B)
3.571
mm + 0.000 / - 0.125 (Equiv. 0.141 in.) |
|
|||
|
Material: Chrome Steel SAE 52100
Precision Grade: Abec 1
Category: Bearings - Single Row Ball - Unflanged |
||||||
|
Part Number: R2-5A-ZZ-MC3 (Each)
153 Available Now | Further orders can be expected around Sat, Mar 28, 2026 Regular price
$7.50 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
| Single Row Ball Bearings - 3.175x7.938x3.571 mm Flanged - Chrome Steel SAE 52100 Bearing | ||||||
|
ID (d)
3.175
mm (Equiv. 0.125 in.) |
O.D. (D)
7.938
mm (Equiv. 0.313 in.) |
Width (B)
3.571
mm (Equiv. 0.141 in.) |
Flange Diameter (DF)
9.119
|
Flange Width (BF)
0.787
|
|
|
|
Material: Chrome Steel SAE 52100
Precision Grade: Economy
Category: Bearings - Single Row Ball - Flanged Deleted Item. Available while stocks last. |
||||||
|
Part Number: FR2-5A-ZZS-ECO (PK-5)
53 units (265 pcs) Available Now | Item Discontinued - Up to 53 may be ordered online. No backorders. Please contact us if you need a larger quantity Regular price
$5.21 AUD
Regular price
Unit price
/
per
Priced, Stocked and Sold Per 5 Units
Excludes GST and overseas Taxes & Duties |
||||||
| Single Row Ball Bearings - 3.175x7.938x3.571 mm Flanged - Chrome Steel SAE 52100 Bearing | ||||||
|
ID (d)
3.175
mm (Equiv. 0.125 in.) |
O.D. (D)
7.938
mm (Equiv. 0.313 in.) |
Width (B)
3.571
mm (Equiv. 0.141 in.) |
|
|||
|
Material: Chrome Steel SAE 52100
Flange Diameter (DF): 9.119
Flange Width (BF): 0.787
Precision Grade: Economy
Category: Bearings - Single Row Ball - Flanged Deleted Item. Available while stocks last. |
||||||
|
Part Number: FR2-5A-ZZS-ECO (PK-5)
53 units (265 pcs) Available Now | Item Discontinued - Up to 53 may be ordered online. No backorders. Please contact us if you need a larger quantity Regular price
$5.21 AUD
Regular price
Unit price
/
per
Priced, Stocked and Sold Per 5 Units
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
| Single Row Ball Bearings - 3.175x7.938x3.571 mm Flanged - Chrome Steel SAE 52100 Bearing | ||||||
|
ID (d)
3.175
mm + 0.000 / - 0.0075
(Equiv. 0.125 in.) |
O.D. (D)
7.938
mm + 0.000 / - 0.0075 (Equiv. 0.313 in.) |
Width (B)
3.571
mm + 0.000 / - 0.125 (Equiv. 0.141 in.) |
Flange Diameter (DF)
9.119
|
Flange Width (BF)
0.787
|
|
|
|
Material: Chrome Steel SAE 52100
Precision Grade: Abec 1
Category: Bearings - Single Row Ball - Flanged Deleted Item. Available while stocks last. |
||||||
|
Part Number: FR2-5A-ZZ-MC3 (PK-2)
1 pack (2 pcs) Available Now | Item Discontinued - Up to 1 may be ordered online. No backorders. Please contact us if you need a larger quantity Regular price
$4.09 AUD
Regular price
Unit price
/
per
Priced, Stocked and Sold Per 2 Units
Excludes GST and overseas Taxes & Duties |
||||||
| Single Row Ball Bearings - 3.175x7.938x3.571 mm Flanged - Chrome Steel SAE 52100 Bearing | ||||||
|
ID (d)
3.175
mm + 0.000 / - 0.0075 (Equiv. 0.125 in.) |
O.D. (D)
7.938
mm + 0.000 / - 0.0075 (Equiv. 0.313 in.) |
Width (B)
3.571
mm + 0.000 / - 0.125 (Equiv. 0.141 in.) |
|
|||
|
Material: Chrome Steel SAE 52100
Flange Diameter (DF): 9.119
Flange Width (BF): 0.787
Precision Grade: Abec 1
Category: Bearings - Single Row Ball - Flanged Deleted Item. Available while stocks last. |
||||||
|
Part Number: FR2-5A-ZZ-MC3 (PK-2)
1 pack (2 pcs) Available Now | Item Discontinued - Up to 1 may be ordered online. No backorders. Please contact us if you need a larger quantity Regular price
$4.09 AUD
Regular price
Unit price
/
per
Priced, Stocked and Sold Per 2 Units
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
| Single Row Ball Bearings - 3.175x7.938x3.571 mm Flanged - Stainless Steel AISI 440C Bearing | ||||||
|
ID (d)
3.175
mm + 0.000 / - 0.0075
(Equiv. 0.125 in.) |
O.D. (D)
7.938
mm + 0.000 / - 0.0075 (Equiv. 0.313 in.) |
Width (B)
3.571
mm + 0.000 / - 0.125 (Equiv. 0.141 in.) |
Flange Diameter (DF)
9.119
|
Flange Width (BF)
0.787
|
|
|
|
Material: Stainless Steel AISI 440C
Precision Grade: Abec 1
Category: Bearings - Single Row Ball - Flanged Deleted Item. Available while stocks last. |
||||||
|
Part Number: SFR2-5A-ZZ-MC3-AF12 (Each)
27 Available Now | Item Discontinued - Up to 27 may be ordered online. No backorders. Please contact us if you need a larger quantity Regular price
$5.89 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
| Single Row Ball Bearings - 3.175x7.938x3.571 mm Flanged - Stainless Steel AISI 440C Bearing | ||||||
|
ID (d)
3.175
mm + 0.000 / - 0.0075 (Equiv. 0.125 in.) |
O.D. (D)
7.938
mm + 0.000 / - 0.0075 (Equiv. 0.313 in.) |
Width (B)
3.571
mm + 0.000 / - 0.125 (Equiv. 0.141 in.) |
|
|||
|
Material: Stainless Steel AISI 440C
Flange Diameter (DF): 9.119
Flange Width (BF): 0.787
Precision Grade: Abec 1
Category: Bearings - Single Row Ball - Flanged Deleted Item. Available while stocks last. |
||||||
|
Part Number: SFR2-5A-ZZ-MC3-AF12 (Each)
27 Available Now | Item Discontinued - Up to 27 may be ordered online. No backorders. Please contact us if you need a larger quantity Regular price
$5.89 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
| Single Row Ball Bearings - 3.175x7.938x3.571 mm Flanged - Stainless Steel AISI 440C Bearing | ||||||
|
ID (d)
3.175
mm + 0.000 / - 0.0075
(Equiv. 0.125 in.) |
O.D. (D)
7.938
mm + 0.000 / - 0.0075 (Equiv. 0.313 in.) |
Width (B)
3.571
mm + 0.000 / - 0.125 (Equiv. 0.141 in.) |
Flange Diameter (DF)
9.119
|
Flange Width (BF)
0.787
|
|
|
|
Material: Stainless Steel AISI 440C
Precision Grade: Abec 1
Category: Bearings - Single Row Ball - Flanged Deleted Item. Available while stocks last. |
||||||
|
Part Number: SFR2-5A-ZZ-MC3 (Each)
91 Available Now | Item Discontinued - Up to 91 may be ordered online. No backorders. Please contact us if you need a larger quantity Regular price
$8.00 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
| Single Row Ball Bearings - 3.175x7.938x3.571 mm Flanged - Stainless Steel AISI 440C Bearing | ||||||
|
ID (d)
3.175
mm + 0.000 / - 0.0075 (Equiv. 0.125 in.) |
O.D. (D)
7.938
mm + 0.000 / - 0.0075 (Equiv. 0.313 in.) |
Width (B)
3.571
mm + 0.000 / - 0.125 (Equiv. 0.141 in.) |
|
|||
|
Material: Stainless Steel AISI 440C
Flange Diameter (DF): 9.119
Flange Width (BF): 0.787
Precision Grade: Abec 1
Category: Bearings - Single Row Ball - Flanged Deleted Item. Available while stocks last. |
||||||
|
Part Number: SFR2-5A-ZZ-MC3 (Each)
91 Available Now | Item Discontinued - Up to 91 may be ordered online. No backorders. Please contact us if you need a larger quantity Regular price
$8.00 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
| Single Row Ball Bearings - 3.175x9.525x2.779 mm Unflanged - Stainless Steel AISI 440C - Ceramic Si3N4 Balls Bearing | ||||||
|
ID (d)
3.175
mm (Equiv. 0.125 in.) |
O.D. (D)
9.525
mm (Equiv. 0.375 in.) |
Width (B)
2.779
mm (Equiv. 0.109 in.) |
|
|||
|
Material: Stainless Steel AISI 440C - Ceramic Si3N4 Balls
Precision Grade: Economy
Category: Bearings - Single Row Ball - Unflanged Ceramic balls. |
||||||
|
Part Number: SR2-6-CSN-ZZS-ECO (Each)
1 Available Now | Further orders can be expected around Sun, Apr 05, 2026 Regular price
$32.95 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
| Single Row Ball Bearings - 3.175x9.525x2.779 mm Unflanged - Stainless Steel AISI 440C - Ceramic Si3N4 Balls Bearing | ||||||
|
ID (d)
3.175
mm (Equiv. 0.125 in.) |
O.D. (D)
9.525
mm (Equiv. 0.375 in.) |
Width (B)
2.779
mm (Equiv. 0.109 in.) |
|
|||
|
Material: Stainless Steel AISI 440C - Ceramic Si3N4 Balls
Precision Grade: Economy
Category: Bearings - Single Row Ball - Unflanged Ceramic balls. |
||||||
|
Part Number: SR2-6-CSN-ZZS-ECO (Each)
1 Available Now | Further orders can be expected around Sun, Apr 05, 2026 Regular price
$32.95 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
| Single Row Ball Bearings - 3.175x9.525x2.779 mm Unflanged - Stainless Steel AISI 440C - Ribbon Retainer Low Torque Bearing | ||||||
|
ID (d)
3.175
mm + 0.000 / - 0.005
(Equiv. 0.125 in.) |
O.D. (D)
9.525
mm + 0.000 / - 0.005 (Equiv. 0.375 in.) |
Width (B)
2.779
mm + 0.000 / - 0.040 (Equiv. 0.109 in.) |
|
|||
|
Material: Stainless Steel AISI 440C - Ribbon Retainer Low Torque
Precision Grade: Abec 5
Category: Bearings - Single Row Ball - Unflanged |
||||||
|
Part Number: SR2-6-MC34-GR5-R-G58 (Each)
16 Available Now | Further orders can be expected around Mon, Apr 20, 2026 Regular price
$35.14 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
| Single Row Ball Bearings - 3.175x9.525x2.779 mm Unflanged - Stainless Steel AISI 440C - Ribbon Retainer Low Torque Bearing | ||||||
|
ID (d)
3.175
mm + 0.000 / - 0.005 (Equiv. 0.125 in.) |
O.D. (D)
9.525
mm + 0.000 / - 0.005 (Equiv. 0.375 in.) |
Width (B)
2.779
mm + 0.000 / - 0.040 (Equiv. 0.109 in.) |
|
|||
|
Material: Stainless Steel AISI 440C - Ribbon Retainer Low Torque
Precision Grade: Abec 5
Category: Bearings - Single Row Ball - Unflanged |
||||||
|
Part Number: SR2-6-MC34-GR5-R-G58 (Each)
16 Available Now | Further orders can be expected around Mon, Apr 20, 2026 Regular price
$35.14 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
| Single Row Ball Bearings - 3.175x9.525x3.571 mm / 4.366 mm Unflanged - Stainless Steel AISI 440C Bearing | ||||||
|
ID (d)
3.175
mm + 0.000 / - 0.0075
(Equiv. 0.125 in.) |
O.D. (D)
9.525
mm + 0.000 / - 0.0075 (Equiv. 0.375 in.) |
Width (B)
3.571
mm + 0.000 / - 0.125 (Equiv. 0.141 in.) |
Inner Ring Width (Bn)
4.366
mm |
|
||
|
Material: Stainless Steel AISI 440C
Precision Grade: Abec 1
Category: Bearings - Single Row Ball - Unflanged Deleted Item. Available while stocks last. |
||||||
|
Part Number: SWR2-6A-ZZ-MC3 (Each)
46 Available Now | Item Discontinued - Up to 46 may be ordered online. No backorders. Please contact us if you need a larger quantity Regular price
$15.00 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
| Single Row Ball Bearings - 3.175x9.525x3.571 mm / 4.366 mm Unflanged - Stainless Steel AISI 440C Bearing | ||||||
|
ID (d)
3.175
mm + 0.000 / - 0.0075 (Equiv. 0.125 in.) |
O.D. (D)
9.525
mm + 0.000 / - 0.0075 (Equiv. 0.375 in.) |
Width (B)
3.571
mm + 0.000 / - 0.125 (Equiv. 0.141 in.) |
Inner Ring Width (Bn)
4.366
mm |
|
||
|
Material: Stainless Steel AISI 440C
Precision Grade: Abec 1
Category: Bearings - Single Row Ball - Unflanged Deleted Item. Available while stocks last. |
||||||
|
Part Number: SWR2-6A-ZZ-MC3 (Each)
46 Available Now | Item Discontinued - Up to 46 may be ordered online. No backorders. Please contact us if you need a larger quantity Regular price
$15.00 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
| Single Row Ball Bearings - 3.175x9.525x3.571 mm / 4.366 mm Flanged - Stainless Steel AISI 440C Bearing | ||||||
|
ID (d)
3.175
mm + 0.000 / - 0.0075
(Equiv. 0.125 in.) |
O.D. (D)
9.525
mm + 0.000 / - 0.0075 (Equiv. 0.375 in.) |
Width (B)
3.571
mm + 0.000 / - 0.125 (Equiv. 0.141 in.) |
Inner Ring Width (Bn)
4.366
mm |
Flange Diameter (DF)
10.719
|
Flange Width (BF)
0.787
|
|
|
Material: Stainless Steel AISI 440C
Precision Grade: Abec 1
Category: Bearings - Single Row Ball - Flanged Deleted Item. Available while stocks last. |
||||||
|
Part Number: SFWR2-6A-ZZ-MC3 (Each)
6 Available Now | Item Discontinued - Up to 6 may be ordered online. No backorders. Please contact us if you need a larger quantity Regular price
$8.29 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
| Single Row Ball Bearings - 3.175x9.525x3.571 mm / 4.366 mm Flanged - Stainless Steel AISI 440C Bearing | ||||||
|
ID (d)
3.175
mm + 0.000 / - 0.0075 (Equiv. 0.125 in.) |
O.D. (D)
9.525
mm + 0.000 / - 0.0075 (Equiv. 0.375 in.) |
Width (B)
3.571
mm + 0.000 / - 0.125 (Equiv. 0.141 in.) |
Inner Ring Width (Bn)
4.366
mm |
|
||
|
Material: Stainless Steel AISI 440C
Flange Diameter (DF): 10.719
Flange Width (BF): 0.787
Precision Grade: Abec 1
Category: Bearings - Single Row Ball - Flanged Deleted Item. Available while stocks last. |
||||||
|
Part Number: SFWR2-6A-ZZ-MC3 (Each)
6 Available Now | Item Discontinued - Up to 6 may be ordered online. No backorders. Please contact us if you need a larger quantity Regular price
$8.29 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
| Single Row Ball Bearings - 3.175x9.525x3.969 mm Unflanged - Stainless Steel AISI 440C Bearing | ||||||
|
ID (d)
3.175
mm + 0.000 / - 0.0075
(Equiv. 0.125 in.) |
O.D. (D)
9.525
mm + 0.000 / - 0.0075 (Equiv. 0.375 in.) |
Width (B)
3.969
mm + 0.000 / - 0.125 (Equiv. 0.156 in.) |
|
|||
|
Material: Stainless Steel AISI 440C
Precision Grade: Abec 1
Category: Bearings - Single Row Ball - Unflanged |
||||||
|
Part Number: SR2-ZZ-MC3 (Each)
16 Available Now | Further orders can be expected around Sat, Mar 28, 2026 Regular price
$5.41 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
| Single Row Ball Bearings - 3.175x9.525x3.969 mm Unflanged - Stainless Steel AISI 440C Bearing | ||||||
|
ID (d)
3.175
mm + 0.000 / - 0.0075 (Equiv. 0.125 in.) |
O.D. (D)
9.525
mm + 0.000 / - 0.0075 (Equiv. 0.375 in.) |
Width (B)
3.969
mm + 0.000 / - 0.125 (Equiv. 0.156 in.) |
|
|||
|
Material: Stainless Steel AISI 440C
Precision Grade: Abec 1
Category: Bearings - Single Row Ball - Unflanged |
||||||
|
Part Number: SR2-ZZ-MC3 (Each)
16 Available Now | Further orders can be expected around Sat, Mar 28, 2026 Regular price
$5.41 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
|
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