| 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 |
||||||
|
Part Number: SR144A-ZZS-MC3-JP6 (PK-100)
Out of Stock | Backorder Now | Backorder now for delivery around Sat, Jul 11, 2026 Regular price
$498.23 AUD
Regular price
Unit price
/
per
Priced, Stocked and Sold Per 100 Units
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 |
||||||
|
Part Number: SR144A-ZZS-MC3-JP6 (PK-100)
Out of Stock | Backorder Now | Backorder now for delivery around Sat, Jul 11, 2026 Regular price
$498.23 AUD
Regular price
Unit price
/
per
Priced, Stocked and Sold Per 100 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 |
O.D. (D)
6.350
mm |
Width (B)
2.779
mm |
|
|||
|
Material: Chrome Steel SAE 52100
Precision Grade: Economy
Category: Bearings - Single Row Ball - Unflanged Double shielded economy bearing |
||||||
|
Part Number: R144A-ZZS-ECO (PK-2)
57 units (114 pcs) Available Now | Further orders can be expected around Sun, Jul 05, 2026 Regular price
$3.59 AUD
Regular price
Unit price
/
per
Priced, Stocked and Sold Per 2 Units
Excludes GST and overseas Taxes & Duties |
||||||
| Single Row Ball Bearings - 3.175x6.35x2.779 mm Unflanged - Chrome Steel SAE 52100 Bearing | ||||||
|
ID (d)
3.175
mm |
O.D. (D)
6.350
mm |
Width (B)
2.779
mm |
|
|||
|
Material: Chrome Steel SAE 52100
Precision Grade: Economy
Category: Bearings - Single Row Ball - Unflanged Double shielded economy bearing |
||||||
|
Part Number: R144A-ZZS-ECO (PK-2)
57 units (114 pcs) Available Now | Further orders can be expected around Sun, Jul 05, 2026 Regular price
$3.59 AUD
Regular price
Unit price
/
per
Priced, Stocked and Sold Per 2 Units
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
| Single Row Ball Bearings - 3.175x6.35x2.779 mm Unflanged - Stainless Steel AISI 440C - Ribbon Retainer Low Torque 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 - Ribbon Retainer Low Torque
Precision Grade: Abec 7
Category: Bearings - Single Row Ball - Unflanged |
||||||
|
Part Number: SR144A-ZZS-MC34-GR7-R-L23 (PK-54)
Out of Stock | Backorder Now | Backorder now for delivery around Mon, Aug 03, 2026 Regular price
$2,585.59 AUD
Regular price
Unit price
/
per
Priced, Stocked and Sold Per 54 Units
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 / - 0.004 (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 - Ribbon Retainer Low Torque
Precision Grade: Abec 7
Category: Bearings - Single Row Ball - Unflanged |
||||||
|
Part Number: SR144A-ZZS-MC34-GR7-R-L23 (PK-54)
Out of Stock | Backorder Now | Backorder now for delivery around Mon, Aug 03, 2026 Regular price
$2,585.59 AUD
Regular price
Unit price
/
per
Priced, Stocked and Sold Per 54 Units
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
| 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 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 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: Stainless Steel AISI 440C
Precision Grade: Abec 1
Category: Bearings - Single Row Ball - Unflanged |
||||||
|
Part Number: SR144A-ZZS-MC3 (Each)
145 Available Now | Further orders can be expected around Sat, Jul 11, 2026 Regular price
$4.41 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 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: Stainless Steel AISI 440C
Precision Grade: Abec 1
Category: Bearings - Single Row Ball - Unflanged |
||||||
|
Part Number: SR144A-ZZS-MC3 (Each)
145 Available Now | Further orders can be expected around Sat, Jul 11, 2026 Regular price
$4.41 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, Aug 03, 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, Aug 03, 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 / - 0.007
(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: Chrome Steel SAE 52100
Precision Grade: P6
Category: Bearings - Single Row Ball - Unflanged |
||||||
|
Part Number: R144A-ZZS-MC3-JP6 (PK-100)
Contact Us | Special Order Only - Please contact us if you need a large quantity |
||||||
| Single Row Ball Bearings - 3.175x6.35x2.779 mm Unflanged - Chrome Steel SAE 52100 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: Chrome Steel SAE 52100
Precision Grade: P6
Category: Bearings - Single Row Ball - Unflanged |
||||||
|
Part Number: R144A-ZZS-MC3-JP6 (PK-100)
Contact Us | Special Order Only - Please contact us if you need a large quantity | Backorder now for delivery around Fri, Mar 02, 2029 |
||||||
| 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)
34 Available Now | Further orders can be expected around Sat, Jul 11, 2026 Regular price
$4.68 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)
34 Available Now | Further orders can be expected around Sat, Jul 11, 2026 Regular price
$4.68 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 / - 0.0075
(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.) |
Flange Diameter (DF)
7.518
|
Flange Width (BF)
0.787
|
|
|
|
Material: Stainless Steel AISI 440C
Precision Grade: Abec 1
Category: Bearings - Single Row Ball - Flanged Double shielded flanged stainless steel bearing |
||||||
|
Part Number: SFR144A-ZZS-MC3 (PK-100)
Out of Stock | Backorder Now | Backorder now for delivery around Sat, Jul 11, 2026 Regular price
$786.50 AUD
Regular price
Unit price
/
per
Priced, Stocked and Sold Per 100 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 / - 0.0075 (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: Stainless Steel AISI 440C
Flange Diameter (DF): 7.518
Flange Width (BF): 0.787
Precision Grade: Abec 1
Category: Bearings - Single Row Ball - Flanged Double shielded flanged stainless steel bearing |
||||||
|
Part Number: SFR144A-ZZS-MC3 (PK-100)
Out of Stock | Backorder Now | Backorder now for delivery around Sat, Jul 11, 2026 Regular price
$786.50 AUD
Regular price
Unit price
/
per
Priced, Stocked and Sold Per 100 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 / - 0.007
(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.) |
Flange Diameter (DF)
7.518
|
Flange Width (BF)
0.787
|
|
|
|
Material: Stainless Steel AISI 440C
Precision Grade: P6
Category: Bearings - Single Row Ball - Flanged |
||||||
|
Part Number: SFR144A-ZZS-MC3-JP6 (PK-100)
Out of Stock | Backorder Now | Backorder now for delivery around Sat, Jul 11, 2026 Regular price
$1,182.32 AUD
Regular price
Unit price
/
per
Priced, Stocked and Sold Per 100 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 / - 0.007 (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
Flange Diameter (DF): 7.518
Flange Width (BF): 0.787
Precision Grade: P6
Category: Bearings - Single Row Ball - Flanged |
||||||
|
Part Number: SFR144A-ZZS-MC3-JP6 (PK-100)
Out of Stock | Backorder Now | Backorder now for delivery around Sat, Jul 11, 2026 Regular price
$1,182.32 AUD
Regular price
Unit price
/
per
Priced, Stocked and Sold Per 100 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 |
||||||
|
Part Number: SFR144A-ZS-MC34-GR5-R-AF12 (PK-40)
Out of Stock | Backorder Now | Backorder now for delivery around Mon, Aug 03, 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 | Backorder now for delivery around Mon, Aug 03, 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.) |
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 / 3.571 mm Unflanged - Stainless Steel AISI 440C 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.) |
Inner Ring Width (Bn)
3.571
mm |
|
||
|
Material: Stainless Steel AISI 440C
Precision Grade: Abec 1
Category: Bearings - Single Row Ball - Unflanged |
||||||
|
Part Number: SWR144A-ZZS-MC3 (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Thu, Jul 16, 2026 Regular price
$26.23 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
| Single Row Ball Bearings - 3.175x6.35x2.779 mm / 3.571 mm Unflanged - Stainless Steel AISI 440C 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.) |
Inner Ring Width (Bn)
3.571
mm |
|
||
|
Material: Stainless Steel AISI 440C
Precision Grade: Abec 1
Category: Bearings - Single Row Ball - Unflanged |
||||||
|
Part Number: SWR144A-ZZS-MC3 (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Thu, Jul 16, 2026 Regular price
$26.23 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 / 3.571 mm Flanged - Stainless Steel AISI 440C 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.) |
Inner Ring Width (Bn)
3.571
mm |
Flange Diameter (DF)
7.518
|
Flange Width (BF)
0.787
|
|
|
Material: Stainless Steel AISI 440C
Precision Grade: Abec 1
Category: Bearings - Single Row Ball - Flanged Double shielded flanged stainless steel bearing with extended Inner Ring |
||||||
|
Part Number: SFWR144A-ZZS-MC3 (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Tue, Jun 30, 2026 Regular price
$19.41 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
| Single Row Ball Bearings - 3.175x6.35x2.779 mm / 3.571 mm Flanged - Stainless Steel AISI 440C 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.) |
Inner Ring Width (Bn)
3.571
mm |
|
||
|
Material: Stainless Steel AISI 440C
Flange Diameter (DF): 7.518
Flange Width (BF): 0.787
Precision Grade: Abec 1
Category: Bearings - Single Row Ball - Flanged Double shielded flanged stainless steel bearing with extended Inner Ring |
||||||
|
Part Number: SFWR144A-ZZS-MC3 (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Tue, Jun 30, 2026 Regular price
$19.41 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 / - 0.005
(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.) |
Flange Diameter (DF)
7.518
|
Flange Width (BF)
0.787
|
|
|
|
Material: Stainless Steel AISI 440C
Precision Grade: Abec 5
Category: Bearings - Single Row Ball - Flanged |
||||||
|
Part Number: SFR144A-ZZS-MC34-GR5-R-L23 (PK-21)
Out of Stock | Backorder Now | Backorder now for delivery around Mon, Aug 03, 2026 Regular price
$1,110.59 AUD
Regular price
Unit price
/
per
Priced, Stocked and Sold Per 21 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 / - 0.005 (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
Flange Diameter (DF): 7.518
Flange Width (BF): 0.787
Precision Grade: Abec 5
Category: Bearings - Single Row Ball - Flanged |
||||||
|
Part Number: SFR144A-ZZS-MC34-GR5-R-L23 (PK-21)
Out of Stock | Backorder Now | Backorder now for delivery around Mon, Aug 03, 2026 Regular price
$1,110.59 AUD
Regular price
Unit price
/
per
Priced, Stocked and Sold Per 21 Units
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
| Single Row Ball Bearings - 3.175x6.35x2.779 mm Flanged - Chrome Steel SAE 52100 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.) |
Flange Diameter (DF)
7.518
|
Flange Width (BF)
0.787
|
|
|
|
Material: Chrome Steel SAE 52100
Precision Grade: P6
Category: Bearings - Single Row Ball - Flanged |
||||||
|
Part Number: FR144A-ZZS-MC3-JP6 (PK-20)
Contact Us | Special Order Only - Please contact us if you need a large quantity |
||||||
| Single Row Ball Bearings - 3.175x6.35x2.779 mm Flanged - Chrome Steel SAE 52100 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: Chrome Steel SAE 52100
Flange Diameter (DF): 7.518
Flange Width (BF): 0.787
Precision Grade: P6
Category: Bearings - Single Row Ball - Flanged |
||||||
|
Part Number: FR144A-ZZS-MC3-JP6 (PK-20)
Contact Us | Special Order Only - Please contact us if you need a large quantity | Backorder now for delivery around Fri, Mar 02, 2029 |
||||||
| Single Row Ball Bearings - 3.175x6.35x2.779 mm Flanged - 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.) |
Flange Diameter (DF)
7.518
|
Flange Width (BF)
0.787
|
|
|
|
Material: Chrome Steel SAE 52100
Precision Grade: Abec 1
Category: Bearings - Single Row Ball - Flanged |
||||||
|
Part Number: FR144A-ZZS-MC3 (PK-100)
Contact Us | Special Order Only - Please contact us if you need a large quantity |
||||||
| Single Row Ball Bearings - 3.175x6.35x2.779 mm Flanged - 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
Flange Diameter (DF): 7.518
Flange Width (BF): 0.787
Precision Grade: Abec 1
Category: Bearings - Single Row Ball - Flanged |
||||||
|
Part Number: FR144A-ZZS-MC3 (PK-100)
Contact Us | Special Order Only - Please contact us if you need a large quantity | Backorder now for delivery around Fri, Mar 02, 2029 |
||||||
| Single Row Ball Bearings - 3.175x6.35x2.779 mm / 3.571 mm Unflanged - Stainless Steel AISI 440C 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.) |
Inner Ring Width (Bn)
3.571
mm |
|
||
|
Material: Stainless Steel AISI 440C
Precision Grade: Abec 5
Category: Bearings - Single Row Ball - Unflanged |
||||||
|
Part Number: SWR144A-ZZS-MC34-GR5-R-G48 (PK-20)
Out of Stock | Backorder Now | Backorder now for delivery around Mon, Aug 03, 2026 Regular price
$1,260.41 AUD
Regular price
Unit price
/
per
Priced, Stocked and Sold Per 20 Units
Excludes GST and overseas Taxes & Duties |
||||||
| Single Row Ball Bearings - 3.175x6.35x2.779 mm / 3.571 mm Unflanged - Stainless Steel AISI 440C 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.) |
Inner Ring Width (Bn)
3.571
mm |
|
||
|
Material: Stainless Steel AISI 440C
Precision Grade: Abec 5
Category: Bearings - Single Row Ball - Unflanged |
||||||
|
Part Number: SWR144A-ZZS-MC34-GR5-R-G48 (PK-20)
Out of Stock | Backorder Now | Backorder now for delivery around Mon, Aug 03, 2026 Regular price
$1,260.41 AUD
Regular price
Unit price
/
per
Priced, Stocked and Sold Per 20 Units
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
| Single Row Ball Bearings - 3.175x6.35x2.779 mm / 3.571 mm Flanged - Stainless Steel AISI 440C Bearing | ||||||
|
ID (d)
3.175
mm + 0.000 / - 0.005
(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.) |
Inner Ring Width (Bn)
3.571
mm |
Flange Diameter (DF)
7.518
|
Flange Width (BF)
0.787
|
|
|
Material: Stainless Steel AISI 440C
Precision Grade: Abec 3
Category: Bearings - Single Row Ball - Flanged Double shielded flanged Abec 3 stainless steel bearing with extended inner ring and light oil lubrication |
||||||
|
Part Number: SFWR144A-ZZS-MC34-U3-AF12 (Each)
Contact Us | Special Order Only - Please contact us if you need a large quantity |
||||||
| Single Row Ball Bearings - 3.175x6.35x2.779 mm / 3.571 mm Flanged - Stainless Steel AISI 440C Bearing | ||||||
|
ID (d)
3.175
mm + 0.000 / - 0.005 (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.) |
Inner Ring Width (Bn)
3.571
mm |
|
||
|
Material: Stainless Steel AISI 440C
Flange Diameter (DF): 7.518
Flange Width (BF): 0.787
Precision Grade: Abec 3
Category: Bearings - Single Row Ball - Flanged Double shielded flanged Abec 3 stainless steel bearing with extended inner ring and light oil lubrication |
||||||
|
Part Number: SFWR144A-ZZS-MC34-U3-AF12 (Each)
Contact Us | Special Order Only - Please contact us if you need a large quantity | Backorder now for delivery around Fri, Mar 02, 2029 |
||||||
| Single Row Ball Bearings - 3.175x6.35x2.779 mm / 3.571 mm Flanged - Stainless Steel AISI 440C 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.) |
Inner Ring Width (Bn)
3.571
mm |
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: SFWR144A-ZZS-MC34-GR7-R-L23 (PK-40)
Out of Stock | Backorder Now | Backorder now for delivery around Mon, Aug 03, 2026 Regular price
$3,005.77 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 / 3.571 mm Flanged - Stainless Steel AISI 440C 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.) |
Inner Ring Width (Bn)
3.571
mm |
|
||
|
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: SFWR144A-ZZS-MC34-GR7-R-L23 (PK-40)
Out of Stock | Backorder Now | Backorder now for delivery around Mon, Aug 03, 2026 Regular price
$3,005.77 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 / 3.571 mm Flanged - Stainless Steel AISI 440C 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.) |
Inner Ring Width (Bn)
3.571
mm |
Flange Diameter (DF)
7.518
|
Flange Width (BF)
0.787
|
|
|
Material: Stainless Steel AISI 440C
Precision Grade: Abec 5
Category: Bearings - Single Row Ball - Flanged |
||||||
|
Part Number: SFWR144A-ZZS-MC34-GR5-R-L23 (PK-20)
Out of Stock | Backorder Now | Backorder now for delivery around Mon, Aug 03, 2026 Regular price
$1,328.23 AUD
Regular price
Unit price
/
per
Priced, Stocked and Sold Per 20 Units
Excludes GST and overseas Taxes & Duties |
||||||
| Single Row Ball Bearings - 3.175x6.35x2.779 mm / 3.571 mm Flanged - Stainless Steel AISI 440C 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.) |
Inner Ring Width (Bn)
3.571
mm |
|
||
|
Material: Stainless Steel AISI 440C
Flange Diameter (DF): 7.518
Flange Width (BF): 0.787
Precision Grade: Abec 5
Category: Bearings - Single Row Ball - Flanged |
||||||
|
Part Number: SFWR144A-ZZS-MC34-GR5-R-L23 (PK-20)
Out of Stock | Backorder Now | Backorder now for delivery around Mon, Aug 03, 2026 Regular price
$1,328.23 AUD
Regular price
Unit price
/
per
Priced, Stocked and Sold Per 20 Units
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
| Single Row Ball Bearings - 3.175x7.938x2.779 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)
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 |
||||||
|
Part Number: SR2-5-MC3-JP6-AF12 (PK-50)
Out of Stock | Backorder Now | Backorder now for delivery around Sat, Jul 11, 2026 Regular price
$373.41 AUD
Regular price
Unit price
/
per
Priced, Stocked and Sold Per 50 Units
Excludes GST and overseas Taxes & Duties |
||||||
| Single Row Ball Bearings - 3.175x7.938x2.779 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)
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 |
||||||
|
Part Number: SR2-5-MC3-JP6-AF12 (PK-50)
Out of Stock | Backorder Now | Backorder now for delivery around Sat, Jul 11, 2026 Regular price
$373.41 AUD
Regular price
Unit price
/
per
Priced, Stocked and Sold Per 50 Units
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 / - 0.004
(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 7
Category: Bearings - Single Row Ball - Unflanged Non ISO Width |
||||||
|
Part Number: SR2-5-ZZS-MC34-GR7-R-L23 (PK-100)
Out of Stock | Backorder Now | Backorder now for delivery around Mon, Aug 03, 2026 Regular price
$4,818.95 AUD
Regular price
Unit price
/
per
Priced, Stocked and Sold Per 100 Units
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 / - 0.004 (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 7
Category: Bearings - Single Row Ball - Unflanged Non ISO Width |
||||||
|
Part Number: SR2-5-ZZS-MC34-GR7-R-L23 (PK-100)
Out of Stock | Backorder Now | Backorder now for delivery around Mon, Aug 03, 2026 Regular price
$4,818.95 AUD
Regular price
Unit price
/
per
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||



















