| ID (d) | O.D. (D) | Width (B) | Inner Ring Width (Bn) | Flange Diameter (DF) | Flange Width (BF) |
Indicative Image |
|---|---|---|---|---|---|---|
| Single Row Ball Bearings - 3.969x7.938x2.779 mm Flanged - Stainless Steel AISI 440C Bearing | ||||||
|
ID (d)
3.969
mm + 0.000 / - 0.0075
(Equiv. 0.156 in.) |
O.D. (D)
7.938
mm + 0.000 / - 0.0075 (Equiv. 0.313 in.) |
Width (B)
2.779
mm + 0.000 / - 0.125 (Equiv. 0.109 in.) |
Flange Diameter (DF)
9.119
|
Flange Width (BF)
0.584
|
|
|
|
Material: Stainless Steel AISI 440C
Precision Grade: Abec 1
Category: Bearings - Single Row Ball - Flanged Deleted Item. Available while stocks last. |
||||||
|
Part Number: SFR155-MC3 (Each)
12 Available Now | Item Discontinued - Up to 12 may be ordered online. No backorders. Please contact us if you need a larger quantity Regular price
$5.74 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 - 3.969x7.938x2.779 mm Flanged - Stainless Steel AISI 440C Bearing | ||||||
|
ID (d)
3.969
mm + 0.000 / - 0.0075 (Equiv. 0.156 in.) |
O.D. (D)
7.938
mm + 0.000 / - 0.0075 (Equiv. 0.313 in.) |
Width (B)
2.779
mm + 0.000 / - 0.125 (Equiv. 0.109 in.) |
|
|||
|
Material: Stainless Steel AISI 440C
Flange Diameter (DF): 9.119
Flange Width (BF): 0.584
Precision Grade: Abec 1
Category: Bearings - Single Row Ball - Flanged Deleted Item. Available while stocks last. |
||||||
|
Part Number: SFR155-MC3 (Each)
12 Available Now | Item Discontinued - Up to 12 may be ordered online. No backorders. Please contact us if you need a larger quantity Regular price
$5.74 AUD
Regular price
Unit price
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
| Single Row Ball Bearings - 3.969x7.938x2.779 mm Flanged - Stainless Steel AISI 440C Bearing | ||||||
|
ID (d)
3.969
mm + 0.000 / - 0.004
(Equiv. 0.156 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.) |
Flange Diameter (DF)
9.119
|
Flange Width (BF)
0.584
|
|
|
|
Material: Stainless Steel AISI 440C
Precision Grade: Abec 7
Category: Bearings - Single Row Ball - Flanged |
||||||
|
Part Number: SFR155-MC34-GR7-R-L23 (PK-50)
Out of Stock | Backorder Now | Backorder now for delivery around Sat, Sep 05, 2026 Regular price
$2,970.86 AUD
Regular price
Unit price
per
Priced, Stocked and Sold Per 50 Units
Excludes GST and overseas Taxes & Duties |
||||||
| Single Row Ball Bearings - 3.969x7.938x2.779 mm Flanged - Stainless Steel AISI 440C Bearing | ||||||
|
ID (d)
3.969
mm + 0.000 / - 0.004 (Equiv. 0.156 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
Flange Diameter (DF): 9.119
Flange Width (BF): 0.584
Precision Grade: Abec 7
Category: Bearings - Single Row Ball - Flanged |
||||||
|
Part Number: SFR155-MC34-GR7-R-L23 (PK-50)
Out of Stock | Backorder Now | Backorder now for delivery around Sat, Sep 05, 2026 Regular price
$2,970.86 AUD
Regular price
Unit price
per
Priced, Stocked and Sold Per 50 Units
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
| Single Row Ball Bearings - 3.969x7.938x2.779 mm Flanged - Stainless Steel AISI 440C Bearing | ||||||
|
ID (d)
3.969
mm + 0.000 / - 0.005
(Equiv. 0.156 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.) |
Flange Diameter (DF)
9.119
|
Flange Width (BF)
0.584
|
|
|
|
Material: Stainless Steel AISI 440C
Precision Grade: Abec 5
Category: Bearings - Single Row Ball - Flanged |
||||||
|
Part Number: SFR155-MC34-GR5-R-L23 (PK-20)
Out of Stock | Backorder Now | Backorder now for delivery around Sat, Sep 05, 2026 Regular price
$1,045.50 AUD
Regular price
Unit price
per
Priced, Stocked and Sold Per 20 Units
Excludes GST and overseas Taxes & Duties |
||||||
| Single Row Ball Bearings - 3.969x7.938x2.779 mm Flanged - Stainless Steel AISI 440C Bearing | ||||||
|
ID (d)
3.969
mm + 0.000 / - 0.005 (Equiv. 0.156 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
Flange Diameter (DF): 9.119
Flange Width (BF): 0.584
Precision Grade: Abec 5
Category: Bearings - Single Row Ball - Flanged |
||||||
|
Part Number: SFR155-MC34-GR5-R-L23 (PK-20)
Out of Stock | Backorder Now | Backorder now for delivery around Sat, Sep 05, 2026 Regular price
$1,045.50 AUD
Regular price
Unit price
per
Priced, Stocked and Sold Per 20 Units
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
| Single Row Ball Bearings - 3.969x7.938x3.175 mm Unflanged - Stainless Steel AISI 440C - Ribbon Retainer Low Torque Bearing | ||||||
|
ID (d)
3.969
mm + 0.000 / - 0.005
(Equiv. 0.156 in.) |
O.D. (D)
7.938
mm + 0.000 / - 0.005 (Equiv. 0.313 in.) |
Width (B)
3.175
mm + 0.000 / - 0.040 (Equiv. 0.125 in.) |
|
|||
|
Material: Stainless Steel AISI 440C - Ribbon Retainer Low Torque
Precision Grade: Abec 5
Category: Bearings - Single Row Ball - Unflanged |
||||||
|
Part Number: SR155A-ZZS-MC34-GR5-R-L23 (PK-20)
Out of Stock | Backorder Now | Backorder now for delivery around Sat, Sep 05, 2026 Regular price
$1,113.32 AUD
Regular price
Unit price
per
Priced, Stocked and Sold Per 20 Units
Excludes GST and overseas Taxes & Duties |
||||||
| Single Row Ball Bearings - 3.969x7.938x3.175 mm Unflanged - Stainless Steel AISI 440C - Ribbon Retainer Low Torque Bearing | ||||||
|
ID (d)
3.969
mm + 0.000 / - 0.005 (Equiv. 0.156 in.) |
O.D. (D)
7.938
mm + 0.000 / - 0.005 (Equiv. 0.313 in.) |
Width (B)
3.175
mm + 0.000 / - 0.040 (Equiv. 0.125 in.) |
|
|||
|
Material: Stainless Steel AISI 440C - Ribbon Retainer Low Torque
Precision Grade: Abec 5
Category: Bearings - Single Row Ball - Unflanged |
||||||
|
Part Number: SR155A-ZZS-MC34-GR5-R-L23 (PK-20)
Out of Stock | Backorder Now | Backorder now for delivery around Sat, Sep 05, 2026 Regular price
$1,113.32 AUD
Regular price
Unit price
per
Priced, Stocked and Sold Per 20 Units
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
| Single Row Ball Bearings - 3.969x7.938x3.175 mm Unflanged - Stainless Steel AISI 440C - Ribbon Retainer Low Torque Bearing | ||||||
|
ID (d)
3.969
mm + 0.000 / - 0.004
(Equiv. 0.156 in.) |
O.D. (D)
7.938
mm + 0.000 / - 0.005 (Equiv. 0.313 in.) |
Width (B)
3.175
mm + 0.000 / - 0.040 (Equiv. 0.125 in.) |
|
|||
|
Material: Stainless Steel AISI 440C - Ribbon Retainer Low Torque
Precision Grade: Abec 7
Category: Bearings - Single Row Ball - Unflanged |
||||||
|
Part Number: SR155A-ZZS-MC34-GR7-R-L23 (PK-50)
Out of Stock | Backorder Now | Backorder now for delivery around Sat, Sep 05, 2026 Regular price
$3,153.23 AUD
Regular price
Unit price
per
Priced, Stocked and Sold Per 50 Units
Excludes GST and overseas Taxes & Duties |
||||||
| Single Row Ball Bearings - 3.969x7.938x3.175 mm Unflanged - Stainless Steel AISI 440C - Ribbon Retainer Low Torque Bearing | ||||||
|
ID (d)
3.969
mm + 0.000 / - 0.004 (Equiv. 0.156 in.) |
O.D. (D)
7.938
mm + 0.000 / - 0.005 (Equiv. 0.313 in.) |
Width (B)
3.175
mm + 0.000 / - 0.040 (Equiv. 0.125 in.) |
|
|||
|
Material: Stainless Steel AISI 440C - Ribbon Retainer Low Torque
Precision Grade: Abec 7
Category: Bearings - Single Row Ball - Unflanged |
||||||
|
Part Number: SR155A-ZZS-MC34-GR7-R-L23 (PK-50)
Out of Stock | Backorder Now | Backorder now for delivery around Sat, Sep 05, 2026 Regular price
$3,153.23 AUD
Regular price
Unit price
per
Priced, Stocked and Sold Per 50 Units
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
| Single Row Ball Bearings - 3.969x7.938x2.779 mm / 3.571 mm Flanged - Stainless Steel AISI 440C Bearing | ||||||
|
ID (d)
3.969
mm + 0.000 / - 0.005
(Equiv. 0.156 in.) |
O.D. (D)
7.938
mm + 0.000 / - 0.0075 (Equiv. 0.313 in.) |
Width (B)
2.779
mm + 0.000 / - 0.125 (Equiv. 0.109 in.) |
Inner Ring Width (Bn)
3.571
mm |
Flange Diameter (DF)
9.119
|
Flange Width (BF)
0.584
|
|
|
Material: Stainless Steel AISI 440C
Precision Grade: Abec 3
Category: Bearings - Single Row Ball - Flanged |
||||||
|
Part Number: SFWR155-MC34-U3-AF12 (Each)
Contact Us | Special Order Only - Please contact us if you need a large quantity |
||||||
| Single Row Ball Bearings - 3.969x7.938x2.779 mm / 3.571 mm Flanged - Stainless Steel AISI 440C Bearing | ||||||
|
ID (d)
3.969
mm + 0.000 / - 0.005 (Equiv. 0.156 in.) |
O.D. (D)
7.938
mm + 0.000 / - 0.0075 (Equiv. 0.313 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): 9.119
Flange Width (BF): 0.584
Precision Grade: Abec 3
Category: Bearings - Single Row Ball - Flanged |
||||||
|
Part Number: SFWR155-MC34-U3-AF12 (Each)
Contact Us | Special Order Only - Please contact us if you need a large quantity | Backorder now for delivery around Wed, Apr 04, 2029 |
||||||
| Single Row Ball Bearings - 3.969x7.938x3.175 mm Unflanged - Stainless Steel AISI 440C Bearing | ||||||
|
ID (d)
3.969
mm + 0.000 / - 0.0075
(Equiv. 0.156 in.) |
O.D. (D)
7.938
mm + 0.000 / - 0.0075 (Equiv. 0.313 in.) |
Width (B)
3.175
mm + 0.000 / - 0.125 (Equiv. 0.125 in.) |
|
|||
|
Material: Stainless Steel AISI 440C
Precision Grade: Abec 1
Category: Bearings - Single Row Ball - Unflanged |
||||||
|
Part Number: SR155A-ZZS-MC3 (PK-50)
Out of Stock | Backorder Now | Backorder now for delivery around Thu, Aug 13, 2026 Regular price
$296.59 AUD
Regular price
Unit price
per
Priced, Stocked and Sold Per 50 Units
Excludes GST and overseas Taxes & Duties |
||||||
| Single Row Ball Bearings - 3.969x7.938x3.175 mm Unflanged - Stainless Steel AISI 440C Bearing | ||||||
|
ID (d)
3.969
mm + 0.000 / - 0.0075 (Equiv. 0.156 in.) |
O.D. (D)
7.938
mm + 0.000 / - 0.0075 (Equiv. 0.313 in.) |
Width (B)
3.175
mm + 0.000 / - 0.125 (Equiv. 0.125 in.) |
|
|||
|
Material: Stainless Steel AISI 440C
Precision Grade: Abec 1
Category: Bearings - Single Row Ball - Unflanged |
||||||
|
Part Number: SR155A-ZZS-MC3 (PK-50)
Out of Stock | Backorder Now | Backorder now for delivery around Thu, Aug 13, 2026 Regular price
$296.59 AUD
Regular price
Unit price
per
Priced, Stocked and Sold Per 50 Units
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
| Single Row Ball Bearings - 3.969x7.938x3.175 mm Unflanged - Chrome Steel SAE 52100 Bearing | ||||||
|
ID (d)
3.969
mm |
O.D. (D)
7.938
mm |
Width (B)
3.175
mm |
|
|||
|
Material: Chrome Steel SAE 52100
Precision Grade: Economy
Category: Bearings - Single Row Ball - Unflanged Deleted Item. Available while stocks last. Double PTFE low-friction sealed economy bearing |
||||||
|
Part Number: R155A-TTS-ECO (Each)
320 Available Now | Item Discontinued - Up to 320 may be ordered online. No backorders. Please contact us if you need a larger quantity Regular price
$3.00 AUD
Regular price
Unit price
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
| Single Row Ball Bearings - 3.969x7.938x3.175 mm Unflanged - Chrome Steel SAE 52100 Bearing | ||||||
|
ID (d)
3.969
mm |
O.D. (D)
7.938
mm |
Width (B)
3.175
mm |
|
|||
|
Material: Chrome Steel SAE 52100
Precision Grade: Economy
Category: Bearings - Single Row Ball - Unflanged Deleted Item. Available while stocks last. Double PTFE low-friction sealed economy bearing |
||||||
|
Part Number: R155A-TTS-ECO (Each)
320 Available Now | Item Discontinued - Up to 320 may be ordered online. No backorders. Please contact us if you need a larger quantity Regular price
$3.00 AUD
Regular price
Unit price
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
| Single Row Ball Bearings - 3.969x7.938x3.175 mm Unflanged - Chrome Steel SAE 52100 Bearing | ||||||
|
ID (d)
3.969
mm + 0.000 / - 0.0075
(Equiv. 0.156 in.) |
O.D. (D)
7.938
mm + 0.000 / - 0.0075 (Equiv. 0.313 in.) |
Width (B)
3.175
mm + 0.000 / - 0.125 (Equiv. 0.125 in.) |
|
|||
|
Material: Chrome Steel SAE 52100
Precision Grade: Abec 1
Category: Bearings - Single Row Ball - Unflanged Double shielded standard bearing |
||||||
|
Part Number: R155A-ZZS-MC3 (PK-20)
Out of Stock | Backorder Now | Backorder now for delivery around Thu, Aug 13, 2026 Regular price
$149.95 AUD
Regular price
Unit price
per
Priced, Stocked and Sold Per 20 Units
Excludes GST and overseas Taxes & Duties |
||||||
| Single Row Ball Bearings - 3.969x7.938x3.175 mm Unflanged - Chrome Steel SAE 52100 Bearing | ||||||
|
ID (d)
3.969
mm + 0.000 / - 0.0075 (Equiv. 0.156 in.) |
O.D. (D)
7.938
mm + 0.000 / - 0.0075 (Equiv. 0.313 in.) |
Width (B)
3.175
mm + 0.000 / - 0.125 (Equiv. 0.125 in.) |
|
|||
|
Material: Chrome Steel SAE 52100
Precision Grade: Abec 1
Category: Bearings - Single Row Ball - Unflanged Double shielded standard bearing |
||||||
|
Part Number: R155A-ZZS-MC3 (PK-20)
Out of Stock | Backorder Now | Backorder now for delivery around Thu, Aug 13, 2026 Regular price
$149.95 AUD
Regular price
Unit price
per
Priced, Stocked and Sold Per 20 Units
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
| Single Row Ball Bearings - 3.969x7.938x3.175 mm Flanged - Stainless Steel AISI 440C Bearing | ||||||
|
ID (d)
3.969
mm + 0.000 / - 0.007
(Equiv. 0.156 in.) |
O.D. (D)
7.938
mm + 0.000 / - 0.007 (Equiv. 0.313 in.) |
Width (B)
3.175
mm + 0.000 / - 0.120 (Equiv. 0.125 in.) |
Flange Diameter (DF)
9.119
|
Flange Width (BF)
0.914
|
|
|
|
Material: Stainless Steel AISI 440C
Precision Grade: P6
Category: Bearings - Single Row Ball - Flanged |
||||||
|
Part Number: SFR155A-ZZS-MC3-JP6 (PK-20)
Out of Stock | Backorder Now | Backorder now for delivery around Thu, Aug 13, 2026 Regular price
$183.59 AUD
Regular price
Unit price
per
Priced, Stocked and Sold Per 20 Units
Excludes GST and overseas Taxes & Duties |
||||||
| Single Row Ball Bearings - 3.969x7.938x3.175 mm Flanged - Stainless Steel AISI 440C Bearing | ||||||
|
ID (d)
3.969
mm + 0.000 / - 0.007 (Equiv. 0.156 in.) |
O.D. (D)
7.938
mm + 0.000 / - 0.007 (Equiv. 0.313 in.) |
Width (B)
3.175
mm + 0.000 / - 0.120 (Equiv. 0.125 in.) |
|
|||
|
Material: Stainless Steel AISI 440C
Flange Diameter (DF): 9.119
Flange Width (BF): 0.914
Precision Grade: P6
Category: Bearings - Single Row Ball - Flanged |
||||||
|
Part Number: SFR155A-ZZS-MC3-JP6 (PK-20)
Out of Stock | Backorder Now | Backorder now for delivery around Thu, Aug 13, 2026 Regular price
$183.59 AUD
Regular price
Unit price
per
Priced, Stocked and Sold Per 20 Units
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
| Single Row Ball Bearings - 3.969x7.938x3.175 mm Flanged - Stainless Steel AISI 440C Bearing | ||||||
|
ID (d)
3.969
mm + 0.000 / - 0.004
(Equiv. 0.156 in.) |
O.D. (D)
7.938
mm + 0.000 / - 0.005 (Equiv. 0.313 in.) |
Width (B)
3.175
mm + 0.000 / - 0.040 (Equiv. 0.125 in.) |
Flange Diameter (DF)
9.119
|
Flange Width (BF)
0.914
|
|
|
|
Material: Stainless Steel AISI 440C
Precision Grade: Abec 7
Category: Bearings - Single Row Ball - Flanged |
||||||
|
Part Number: SFR155A-ZZS-MC34-GR7-R-L23 (PK-40)
Out of Stock | Backorder Now | Backorder now for delivery around Sat, Sep 05, 2026 Regular price
$2,779.41 AUD
Regular price
Unit price
per
Priced, Stocked and Sold Per 40 Units
Excludes GST and overseas Taxes & Duties |
||||||
| Single Row Ball Bearings - 3.969x7.938x3.175 mm Flanged - Stainless Steel AISI 440C Bearing | ||||||
|
ID (d)
3.969
mm + 0.000 / - 0.004 (Equiv. 0.156 in.) |
O.D. (D)
7.938
mm + 0.000 / - 0.005 (Equiv. 0.313 in.) |
Width (B)
3.175
mm + 0.000 / - 0.040 (Equiv. 0.125 in.) |
|
|||
|
Material: Stainless Steel AISI 440C
Flange Diameter (DF): 9.119
Flange Width (BF): 0.914
Precision Grade: Abec 7
Category: Bearings - Single Row Ball - Flanged |
||||||
|
Part Number: SFR155A-ZZS-MC34-GR7-R-L23 (PK-40)
Out of Stock | Backorder Now | Backorder now for delivery around Sat, Sep 05, 2026 Regular price
$2,779.41 AUD
Regular price
Unit price
per
Priced, Stocked and Sold Per 40 Units
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
| Single Row Ball Bearings - 3.969x7.938x3.175 mm Flanged - Stainless Steel AISI 440C Bearing | ||||||
|
ID (d)
3.969
mm + 0.000 / - 0.005
(Equiv. 0.156 in.) |
O.D. (D)
7.938
mm + 0.000 / - 0.005 (Equiv. 0.313 in.) |
Width (B)
3.175
mm + 0.000 / - 0.040 (Equiv. 0.125 in.) |
Flange Diameter (DF)
9.119
|
Flange Width (BF)
0.914
|
|
|
|
Material: Stainless Steel AISI 440C
Precision Grade: Abec 5
Category: Bearings - Single Row Ball - Flanged |
||||||
|
Part Number: SFR155A-ZZS-MC34-GR5-R-L23 (PK-20)
Out of Stock | Backorder Now | Backorder now for delivery around Sat, Sep 05, 2026 Regular price
$1,227.05 AUD
Regular price
Unit price
per
Priced, Stocked and Sold Per 20 Units
Excludes GST and overseas Taxes & Duties |
||||||
| Single Row Ball Bearings - 3.969x7.938x3.175 mm Flanged - Stainless Steel AISI 440C Bearing | ||||||
|
ID (d)
3.969
mm + 0.000 / - 0.005 (Equiv. 0.156 in.) |
O.D. (D)
7.938
mm + 0.000 / - 0.005 (Equiv. 0.313 in.) |
Width (B)
3.175
mm + 0.000 / - 0.040 (Equiv. 0.125 in.) |
|
|||
|
Material: Stainless Steel AISI 440C
Flange Diameter (DF): 9.119
Flange Width (BF): 0.914
Precision Grade: Abec 5
Category: Bearings - Single Row Ball - Flanged |
||||||
|
Part Number: SFR155A-ZZS-MC34-GR5-R-L23 (PK-20)
Out of Stock | Backorder Now | Backorder now for delivery around Sat, Sep 05, 2026 Regular price
$1,227.05 AUD
Regular price
Unit price
per
Priced, Stocked and Sold Per 20 Units
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
| Single Row Ball Bearings - 3x6x2 mm Unflanged - Chrome Steel SAE 52100 Bearing | ||||||
|
ID (d)
3.000
mm + 0.000 / - 0.0075
(Equiv. 0.118 in.) |
O.D. (D)
6.000
mm + 0.000 / - 0.0075 (Equiv. 0.236 in.) |
Width (B)
2.000
mm + 0.000 / - 0.125 (Equiv. 0.079 in.) |
|
|||
|
Material: Chrome Steel SAE 52100
Precision Grade: Abec 1
Category: Bearings - Single Row Ball - Unflanged Open standard bearing with low-torque light oil lubricant |
||||||
|
Part Number: MR63-MC3-AF12 (PK-50)
Out of Stock | Backorder Now | Backorder now for delivery around Thu, Aug 13, 2026 Regular price
$268.32 AUD
Regular price
Unit price
per
Priced, Stocked and Sold Per 50 Units
Excludes GST and overseas Taxes & Duties |
||||||
| Single Row Ball Bearings - 3x6x2 mm Unflanged - Chrome Steel SAE 52100 Bearing | ||||||
|
ID (d)
3.000
mm + 0.000 / - 0.0075 (Equiv. 0.118 in.) |
O.D. (D)
6.000
mm + 0.000 / - 0.0075 (Equiv. 0.236 in.) |
Width (B)
2.000
mm + 0.000 / - 0.125 (Equiv. 0.079 in.) |
|
|||
|
Material: Chrome Steel SAE 52100
Precision Grade: Abec 1
Category: Bearings - Single Row Ball - Unflanged Open standard bearing with low-torque light oil lubricant |
||||||
|
Part Number: MR63-MC3-AF12 (PK-50)
Out of Stock | Backorder Now | Backorder now for delivery around Thu, Aug 13, 2026 Regular price
$268.32 AUD
Regular price
Unit price
per
Priced, Stocked and Sold Per 50 Units
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
| Single Row Ball Bearings - 3.969x7.938x3.175 mm Unflanged - Chrome Steel SAE 52100 Bearing | ||||||
|
ID (d)
3.969
mm + 0.000 / - 0.007
(Equiv. 0.156 in.) |
O.D. (D)
7.938
mm + 0.000 / - 0.007 (Equiv. 0.313 in.) |
Width (B)
3.175
mm + 0.000 / - 0.120 (Equiv. 0.125 in.) |
|
|||
|
Material: Chrome Steel SAE 52100
Precision Grade: P6
Category: Bearings - Single Row Ball - Unflanged |
||||||
|
Part Number: R155A-ZZS-MC3-JP6 (PK-20)
Contact Us | Special Order Only - Please contact us if you need a large quantity |
||||||
| Single Row Ball Bearings - 3.969x7.938x3.175 mm Unflanged - Chrome Steel SAE 52100 Bearing | ||||||
|
ID (d)
3.969
mm + 0.000 / - 0.007 (Equiv. 0.156 in.) |
O.D. (D)
7.938
mm + 0.000 / - 0.007 (Equiv. 0.313 in.) |
Width (B)
3.175
mm + 0.000 / - 0.120 (Equiv. 0.125 in.) |
|
|||
|
Material: Chrome Steel SAE 52100
Precision Grade: P6
Category: Bearings - Single Row Ball - Unflanged |
||||||
|
Part Number: R155A-ZZS-MC3-JP6 (PK-20)
Contact Us | Special Order Only - Please contact us if you need a large quantity | Backorder now for delivery around Wed, Apr 04, 2029 |
||||||
| Single Row Ball Bearings - 3.969x7.938x3.175 mm Flanged - Stainless Steel AISI 440C Bearing | ||||||
|
ID (d)
3.969
mm + 0.000 / - 0.0075
(Equiv. 0.156 in.) |
O.D. (D)
7.938
mm + 0.000 / - 0.0075 (Equiv. 0.313 in.) |
Width (B)
3.175
mm + 0.000 / - 0.125 (Equiv. 0.125 in.) |
Flange Diameter (DF)
9.119
|
Flange Width (BF)
0.914
|
|
|
|
Material: Stainless Steel AISI 440C
Precision Grade: Abec 1
Category: Bearings - Single Row Ball - Flanged |
||||||
|
Part Number: SFR155A-ZZS-MC3 (Each)
20 Available Now | Item Discontinued - Up to 20 may be ordered online. No backorders. Please contact us if you need a larger quantity Regular price
$3.77 AUD
Regular price
Unit price
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
| Single Row Ball Bearings - 3.969x7.938x3.175 mm Flanged - Stainless Steel AISI 440C Bearing | ||||||
|
ID (d)
3.969
mm + 0.000 / - 0.0075 (Equiv. 0.156 in.) |
O.D. (D)
7.938
mm + 0.000 / - 0.0075 (Equiv. 0.313 in.) |
Width (B)
3.175
mm + 0.000 / - 0.125 (Equiv. 0.125 in.) |
|
|||
|
Material: Stainless Steel AISI 440C
Flange Diameter (DF): 9.119
Flange Width (BF): 0.914
Precision Grade: Abec 1
Category: Bearings - Single Row Ball - Flanged |
||||||
|
Part Number: SFR155A-ZZS-MC3 (Each)
20 Available Now | Item Discontinued - Up to 20 may be ordered online. No backorders. Please contact us if you need a larger quantity Regular price
$3.77 AUD
Regular price
Unit price
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
| Single Row Ball Bearings - 3x6x2 mm Unflanged - Stainless Steel AISI 440C Bearing | ||||||
|
ID (d)
3.000
mm + 0.000 / - 0.007
(Equiv. 0.118 in.) |
O.D. (D)
6.000
mm + 0.000 / - 0.007 (Equiv. 0.236 in.) |
Width (B)
2.000
mm + 0.000 / - 0.120 (Equiv. 0.079 in.) |
|
|||
|
Material: Stainless Steel AISI 440C
Precision Grade: P6
Category: Bearings - Single Row Ball - Unflanged Open P6 precision bearing with low-torque cage and light oil lubricant |
||||||
|
Part Number: SMR63-MC3-JP6-AF12 (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Thu, Aug 20, 2026 Regular price
$11.86 AUD
Regular price
Unit price
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
| Single Row Ball Bearings - 3x6x2 mm Unflanged - Stainless Steel AISI 440C Bearing | ||||||
|
ID (d)
3.000
mm + 0.000 / - 0.007 (Equiv. 0.118 in.) |
O.D. (D)
6.000
mm + 0.000 / - 0.007 (Equiv. 0.236 in.) |
Width (B)
2.000
mm + 0.000 / - 0.120 (Equiv. 0.079 in.) |
|
|||
|
Material: Stainless Steel AISI 440C
Precision Grade: P6
Category: Bearings - Single Row Ball - Unflanged Open P6 precision bearing with low-torque cage and light oil lubricant |
||||||
|
Part Number: SMR63-MC3-JP6-AF12 (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Thu, Aug 20, 2026 Regular price
$11.86 AUD
Regular price
Unit price
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
| Single Row Ball Bearings - 3.969x7.938x3.175 mm / 3.969 mm Unflanged - Stainless Steel AISI 440C Bearing | ||||||
|
ID (d)
3.969
mm + 0.000 / - 0.005
(Equiv. 0.156 in.) |
O.D. (D)
7.938
mm + 0.000 / - 0.0075 (Equiv. 0.313 in.) |
Width (B)
3.175
mm + 0.000 / - 0.125 (Equiv. 0.125 in.) |
Inner Ring Width (Bn)
3.969
mm |
|
||
|
Material: Stainless Steel AISI 440C
Precision Grade: Abec 3
Category: Bearings - Single Row Ball - Unflanged |
||||||
|
Part Number: SWR155A-ZZS-MC34-U3-G5 (PK-50)
Out of Stock | Backorder Now | Backorder now for delivery around Sun, Aug 02, 2026 Regular price
$1,722.50 AUD
Regular price
Unit price
per
Priced, Stocked and Sold Per 50 Units
Excludes GST and overseas Taxes & Duties |
||||||
| Single Row Ball Bearings - 3.969x7.938x3.175 mm / 3.969 mm Unflanged - Stainless Steel AISI 440C Bearing | ||||||
|
ID (d)
3.969
mm + 0.000 / - 0.005 (Equiv. 0.156 in.) |
O.D. (D)
7.938
mm + 0.000 / - 0.0075 (Equiv. 0.313 in.) |
Width (B)
3.175
mm + 0.000 / - 0.125 (Equiv. 0.125 in.) |
Inner Ring Width (Bn)
3.969
mm |
|
||
|
Material: Stainless Steel AISI 440C
Precision Grade: Abec 3
Category: Bearings - Single Row Ball - Unflanged |
||||||
|
Part Number: SWR155A-ZZS-MC34-U3-G5 (PK-50)
Out of Stock | Backorder Now | Backorder now for delivery around Sun, Aug 02, 2026 Regular price
$1,722.50 AUD
Regular price
Unit price
per
Priced, Stocked and Sold Per 50 Units
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
| Single Row Ball Bearings - 3.969x7.938x3.175 mm / 3.969 mm Unflanged - Stainless Steel AISI 440C Bearing | ||||||
|
ID (d)
3.969
mm + 0.000 / - 0.005
(Equiv. 0.156 in.) |
O.D. (D)
7.938
mm + 0.000 / - 0.0075 (Equiv. 0.313 in.) |
Width (B)
3.175
mm + 0.000 / - 0.125 (Equiv. 0.125 in.) |
Inner Ring Width (Bn)
3.969
mm |
|
||
|
Material: Stainless Steel AISI 440C
Precision Grade: Abec 3
Category: Bearings - Single Row Ball - Unflanged |
||||||
|
Part Number: SWR155A-ZZS-MC34-U3-AF12 (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Tue, Aug 18, 2026 Regular price
$55.14 AUD
Regular price
Unit price
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
| Single Row Ball Bearings - 3.969x7.938x3.175 mm / 3.969 mm Unflanged - Stainless Steel AISI 440C Bearing | ||||||
|
ID (d)
3.969
mm + 0.000 / - 0.005 (Equiv. 0.156 in.) |
O.D. (D)
7.938
mm + 0.000 / - 0.0075 (Equiv. 0.313 in.) |
Width (B)
3.175
mm + 0.000 / - 0.125 (Equiv. 0.125 in.) |
Inner Ring Width (Bn)
3.969
mm |
|
||
|
Material: Stainless Steel AISI 440C
Precision Grade: Abec 3
Category: Bearings - Single Row Ball - Unflanged |
||||||
|
Part Number: SWR155A-ZZS-MC34-U3-AF12 (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Tue, Aug 18, 2026 Regular price
$55.14 AUD
Regular price
Unit price
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
| Single Row Ball Bearings - 3.969x7.938x3.175 mm / 3.969 mm Flanged - Stainless Steel AISI 440C Bearing | ||||||
|
ID (d)
3.969
mm + 0.000 / - 0.0075
(Equiv. 0.156 in.) |
O.D. (D)
7.938
mm + 0.000 / - 0.0075 (Equiv. 0.313 in.) |
Width (B)
3.175
mm + 0.000 / - 0.125 (Equiv. 0.125 in.) |
Inner Ring Width (Bn)
3.969
mm |
Flange Diameter (DF)
9.119
|
Flange Width (BF)
0.914
|
|
|
Material: Stainless Steel AISI 440C
Precision Grade: Abec 5
Category: Bearings - Single Row Ball - Flanged |
||||||
|
Part Number: SFWR155A-ZZS-MC34-GR5-R-L23 (PK-20)
Out of Stock | Backorder Now | Backorder now for delivery around Sat, Sep 05, 2026 Regular price
$1,497.59 AUD
Regular price
Unit price
per
Priced, Stocked and Sold Per 20 Units
Excludes GST and overseas Taxes & Duties |
||||||
| Single Row Ball Bearings - 3.969x7.938x3.175 mm / 3.969 mm Flanged - Stainless Steel AISI 440C Bearing | ||||||
|
ID (d)
3.969
mm + 0.000 / - 0.0075 (Equiv. 0.156 in.) |
O.D. (D)
7.938
mm + 0.000 / - 0.0075 (Equiv. 0.313 in.) |
Width (B)
3.175
mm + 0.000 / - 0.125 (Equiv. 0.125 in.) |
Inner Ring Width (Bn)
3.969
mm |
|
||
|
Material: Stainless Steel AISI 440C
Flange Diameter (DF): 9.119
Flange Width (BF): 0.914
Precision Grade: Abec 5
Category: Bearings - Single Row Ball - Flanged |
||||||
|
Part Number: SFWR155A-ZZS-MC34-GR5-R-L23 (PK-20)
Out of Stock | Backorder Now | Backorder now for delivery around Sat, Sep 05, 2026 Regular price
$1,497.59 AUD
Regular price
Unit price
per
Priced, Stocked and Sold Per 20 Units
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
| Single Row Ball Bearings - 3.969x7.938x3.175 mm / 3.969 mm Flanged - Stainless Steel AISI 440C Bearing | ||||||
|
ID (d)
3.969
mm + 0.000 / - 0.0075
(Equiv. 0.156 in.) |
O.D. (D)
7.938
mm + 0.000 / - 0.0075 (Equiv. 0.313 in.) |
Width (B)
3.175
mm + 0.000 / - 0.125 (Equiv. 0.125 in.) |
Inner Ring Width (Bn)
3.969
mm |
Flange Diameter (DF)
9.119
|
Flange Width (BF)
0.914
|
|
|
Material: Stainless Steel AISI 440C
Precision Grade: Abec 7
Category: Bearings - Single Row Ball - Flanged |
||||||
|
Part Number: SFWR155A-ZZS-MC34-GR7-R-L23 (PK-30)
Out of Stock | Backorder Now | Backorder now for delivery around Sat, Sep 05, 2026 Regular price
$2,918.14 AUD
Regular price
Unit price
per
Priced, Stocked and Sold Per 30 Units
Excludes GST and overseas Taxes & Duties |
||||||
| Single Row Ball Bearings - 3.969x7.938x3.175 mm / 3.969 mm Flanged - Stainless Steel AISI 440C Bearing | ||||||
|
ID (d)
3.969
mm + 0.000 / - 0.0075 (Equiv. 0.156 in.) |
O.D. (D)
7.938
mm + 0.000 / - 0.0075 (Equiv. 0.313 in.) |
Width (B)
3.175
mm + 0.000 / - 0.125 (Equiv. 0.125 in.) |
Inner Ring Width (Bn)
3.969
mm |
|
||
|
Material: Stainless Steel AISI 440C
Flange Diameter (DF): 9.119
Flange Width (BF): 0.914
Precision Grade: Abec 7
Category: Bearings - Single Row Ball - Flanged |
||||||
|
Part Number: SFWR155A-ZZS-MC34-GR7-R-L23 (PK-30)
Out of Stock | Backorder Now | Backorder now for delivery around Sat, Sep 05, 2026 Regular price
$2,918.14 AUD
Regular price
Unit price
per
Priced, Stocked and Sold Per 30 Units
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
| Single Row Ball Bearings - 3x6x2.5 mm Unflanged - Stainless Steel AISI 440C - Ceramic Si3N4 Balls Bearing | ||||||
|
ID (d)
3.000
mm |
O.D. (D)
6.000
mm |
Width (B)
2.500
mm |
|
|||
|
Material: Stainless Steel AISI 440C - Ceramic Si3N4 Balls
Precision Grade: Economy
Category: Bearings - Single Row Ball - Unflanged Double shielded ceramic-hybrid bearing with light anti-rust lubricant |
||||||
|
Part Number: SMR63A-CSN-ZZS-ACO-ECO (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Fri, Aug 21, 2026 Regular price
$20.77 AUD
Regular price
Unit price
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
| Single Row Ball Bearings - 3x6x2.5 mm Unflanged - Stainless Steel AISI 440C - Ceramic Si3N4 Balls Bearing | ||||||
|
ID (d)
3.000
mm |
O.D. (D)
6.000
mm |
Width (B)
2.500
mm |
|
|||
|
Material: Stainless Steel AISI 440C - Ceramic Si3N4 Balls
Precision Grade: Economy
Category: Bearings - Single Row Ball - Unflanged Double shielded ceramic-hybrid bearing with light anti-rust lubricant |
||||||
|
Part Number: SMR63A-CSN-ZZS-ACO-ECO (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Fri, Aug 21, 2026 Regular price
$20.77 AUD
Regular price
Unit price
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
| Single Row Ball Bearings - 3.969x7.938x3.175 mm Flanged - Chrome Steel SAE 52100 Bearing | ||||||
|
ID (d)
3.969
mm + 0.000 / - 0.007
(Equiv. 0.156 in.) |
O.D. (D)
7.938
mm + 0.000 / - 0.007 (Equiv. 0.313 in.) |
Width (B)
3.175
mm + 0.000 / - 0.120 (Equiv. 0.125 in.) |
Flange Diameter (DF)
9.119
|
Flange Width (BF)
0.914
|
|
|
|
Material: Chrome Steel SAE 52100
Precision Grade: P6
Category: Bearings - Single Row Ball - Flanged |
||||||
|
Part Number: FR155A-ZZS-MC3-JP6 (PK-20)
Contact Us | Special Order Only - Please contact us if you need a large quantity |
||||||
| Single Row Ball Bearings - 3.969x7.938x3.175 mm Flanged - Chrome Steel SAE 52100 Bearing | ||||||
|
ID (d)
3.969
mm + 0.000 / - 0.007 (Equiv. 0.156 in.) |
O.D. (D)
7.938
mm + 0.000 / - 0.007 (Equiv. 0.313 in.) |
Width (B)
3.175
mm + 0.000 / - 0.120 (Equiv. 0.125 in.) |
|
|||
|
Material: Chrome Steel SAE 52100
Flange Diameter (DF): 9.119
Flange Width (BF): 0.914
Precision Grade: P6
Category: Bearings - Single Row Ball - Flanged |
||||||
|
Part Number: FR155A-ZZS-MC3-JP6 (PK-20)
Contact Us | Special Order Only - Please contact us if you need a large quantity | Backorder now for delivery around Wed, Apr 04, 2029 |
||||||
| Single Row Ball Bearings - 3x6x2.5 mm Unflanged - Stainless Steel AISI 440C - Ceramic Si3N4 Balls Bearing | ||||||
|
ID (d)
3.000
mm |
O.D. (D)
6.000
mm |
Width (B)
2.500
mm |
|
|||
|
Material: Stainless Steel AISI 440C - Ceramic Si3N4 Balls
Precision Grade: Economy
Category: Bearings - Single Row Ball - Unflanged Double black rubber sealed economy stainless ceramic-hybrid bearing |
||||||
|
Part Number: SMR63A-CSN-2RY-ECO (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Fri, Aug 21, 2026 Regular price
$18.95 AUD
Regular price
Unit price
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
| Single Row Ball Bearings - 3x6x2.5 mm Unflanged - Stainless Steel AISI 440C - Ceramic Si3N4 Balls Bearing | ||||||
|
ID (d)
3.000
mm |
O.D. (D)
6.000
mm |
Width (B)
2.500
mm |
|
|||
|
Material: Stainless Steel AISI 440C - Ceramic Si3N4 Balls
Precision Grade: Economy
Category: Bearings - Single Row Ball - Unflanged Double black rubber sealed economy stainless ceramic-hybrid bearing |
||||||
|
Part Number: SMR63A-CSN-2RY-ECO (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Fri, Aug 21, 2026 Regular price
$18.95 AUD
Regular price
Unit price
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
| Single Row Ball Bearings - 3.969x7.938x3.175 mm Flanged - Chrome Steel SAE 52100 Bearing | ||||||
|
ID (d)
3.969
mm + 0.000 / - 0.0075
(Equiv. 0.156 in.) |
O.D. (D)
7.938
mm + 0.000 / - 0.0075 (Equiv. 0.313 in.) |
Width (B)
3.175
mm + 0.000 / - 0.125 (Equiv. 0.125 in.) |
Flange Diameter (DF)
9.119
|
Flange Width (BF)
0.914
|
|
|
|
Material: Chrome Steel SAE 52100
Precision Grade: Abec 1
Category: Bearings - Single Row Ball - Flanged |
||||||
|
Part Number: FR155A-ZZS-MC3 (PK-20)
Contact Us | Special Order Only - Please contact us if you need a large quantity |
||||||
| Single Row Ball Bearings - 3.969x7.938x3.175 mm Flanged - Chrome Steel SAE 52100 Bearing | ||||||
|
ID (d)
3.969
mm + 0.000 / - 0.0075 (Equiv. 0.156 in.) |
O.D. (D)
7.938
mm + 0.000 / - 0.0075 (Equiv. 0.313 in.) |
Width (B)
3.175
mm + 0.000 / - 0.125 (Equiv. 0.125 in.) |
|
|||
|
Material: Chrome Steel SAE 52100
Flange Diameter (DF): 9.119
Flange Width (BF): 0.914
Precision Grade: Abec 1
Category: Bearings - Single Row Ball - Flanged |
||||||
|
Part Number: FR155A-ZZS-MC3 (PK-20)
Contact Us | Special Order Only - Please contact us if you need a large quantity | Backorder now for delivery around Wed, Apr 04, 2029 |
||||||



















