| ID (d) | OD (D) | Width (B) | Inner Ring Width (Bn) | Flange Diameter (DF) | Flange Width (BF) |
Indicative Image |
|---|---|---|---|---|---|---|
|
ID (d)
4.763
mm + 0.000 / - 0.0075
(Equiv. 0.188 in.) |
OD (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: SR156A-ZZS-MC3
Single Row Ball Bearings - 4.763x7.938x3.175 mm Unflanged - Stainless Steel AISI 440C Bearing 17 Available Now | Further orders can be expected around Tue, Dec 16, 2025 Regular price
$3.86 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
| ID (d) | OD (D) | Width (B) | Inner Ring Width (Bn) |
Indicative Image |
||
|
ID (d)
4.763
mm + 0.000 / - 0.0075 (Equiv. 0.188 in.) |
OD (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: SR156A-ZZS-MC3
Single Row Ball Bearings - 4.763x7.938x3.175 mm Unflanged - Stainless Steel AISI 440C Bearing 17 Available Now | Further orders can be expected around Tue, Dec 16, 2025 Regular price
$3.86 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
|
ID (d)
4.763
mm + 0.000 / - 0.004
(Equiv. 0.188 in.) |
OD (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: SR156A-ZZS-MC34-GR7-R-L23 (44 Pcs)
Single Row Ball Bearings - 4.763x7.938x3.175 mm Unflanged - Stainless Steel AISI 440C - Ribbon Retainer Low Torque Bearing Out of Stock | Backorder Now | Orders can be expected around Thu, Jan 08, 2026 Regular price
$3,044.32 AUD
Regular price
Unit price
/
per
44 Per Sell Unit
Excludes GST and overseas Taxes & Duties |
||||||
|
ID (d)
4.763
mm + 0.000 / - 0.004 (Equiv. 0.188 in.) |
OD (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: SR156A-ZZS-MC34-GR7-R-L23 (44 Pcs)
Single Row Ball Bearings - 4.763x7.938x3.175 mm Unflanged - Stainless Steel AISI 440C - Ribbon Retainer Low Torque Bearing Out of Stock | Backorder Now | Orders can be expected around Thu, Jan 08, 2026 Regular price
$3,044.32 AUD
Regular price
Unit price
/
per
44 Per Sell Unit
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
|
ID (d)
4.763
mm + 0.000 / - 0.005
(Equiv. 0.188 in.) |
OD (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: SR156A-ZZS-MC34-GR5-R-L23 (20 Pcs)
Single Row Ball Bearings - 4.763x7.938x3.175 mm Unflanged - Stainless Steel AISI 440C - Ribbon Retainer Low Torque Bearing Out of Stock | Backorder Now | Orders can be expected around Thu, Jan 08, 2026 Regular price
$1,222.05 AUD
Regular price
Unit price
/
per
20 Per Sell Unit
Excludes GST and overseas Taxes & Duties |
||||||
|
ID (d)
4.763
mm + 0.000 / - 0.005 (Equiv. 0.188 in.) |
OD (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: SR156A-ZZS-MC34-GR5-R-L23 (20 Pcs)
Single Row Ball Bearings - 4.763x7.938x3.175 mm Unflanged - Stainless Steel AISI 440C - Ribbon Retainer Low Torque Bearing Out of Stock | Backorder Now | Orders can be expected around Thu, Jan 08, 2026 Regular price
$1,222.05 AUD
Regular price
Unit price
/
per
20 Per Sell Unit
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
|
ID (d)
4.763
mm + 0.000 / - 0.007
(Equiv. 0.188 in.) |
OD (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
Precision Grade: P6
Category: Bearings - Single Row Ball - Unflanged |
||||||
|
Part Number: SR156A-ZZS-MC3-JP6 (100 Pcs)
Single Row Ball Bearings - 4.763x7.938x3.175 mm Unflanged - Stainless Steel AISI 440C Bearing Out of Stock | Backorder Now | Orders can be expected around Tue, Dec 16, 2025 Regular price
$622.14 AUD
Regular price
Unit price
/
per
100 Per Sell Unit
Excludes GST and overseas Taxes & Duties |
||||||
|
ID (d)
4.763
mm + 0.000 / - 0.007 (Equiv. 0.188 in.) |
OD (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
Precision Grade: P6
Category: Bearings - Single Row Ball - Unflanged |
||||||
|
Part Number: SR156A-ZZS-MC3-JP6 (100 Pcs)
Single Row Ball Bearings - 4.763x7.938x3.175 mm Unflanged - Stainless Steel AISI 440C Bearing Out of Stock | Backorder Now | Orders can be expected around Tue, Dec 16, 2025 Regular price
$622.14 AUD
Regular price
Unit price
/
per
100 Per Sell Unit
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
|
ID (d)
4.763
mm + 0.000 / - 0.0075
(Equiv. 0.188 in.) |
OD (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 Deleted Item. Available while stocks last. |
||||||
|
Part Number: FR156A-ZZS-MC3 (2 Pcs)
Single Row Ball Bearings - 4.763x7.938x3.175 mm Flanged - Chrome Steel SAE 52100 Bearing 8 units (16 pcs) Available Now | Item Discontinued - Up to 8 may be ordered online. No backorders. Please contact us if you need a larger quantity Regular price
$5.59 AUD
Regular price
Unit price
/
per
2 Per Sell Unit
Excludes GST and overseas Taxes & Duties |
||||||
|
ID (d)
4.763
mm + 0.000 / - 0.0075 (Equiv. 0.188 in.) |
OD (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 Deleted Item. Available while stocks last. |
||||||
|
Part Number: FR156A-ZZS-MC3 (2 Pcs)
Single Row Ball Bearings - 4.763x7.938x3.175 mm Flanged - Chrome Steel SAE 52100 Bearing 8 units (16 pcs) Available Now | Item Discontinued - Up to 8 may be ordered online. No backorders. Please contact us if you need a larger quantity Regular price
$5.59 AUD
Regular price
Unit price
/
per
2 Per Sell Unit
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
|
ID (d)
4.763
mm (Equiv. 0.188 in.) |
OD (D)
7.938
mm (Equiv. 0.313 in.) |
Width (B)
3.175
mm (Equiv. 0.125 in.) |
Flange Diameter (DF)
9.119
|
Flange Width (BF)
0.914
|
|
|
|
Material: Chrome Steel SAE 52100
Precision Grade: Economy
Category: Bearings - Single Row Ball - Flanged |
||||||
|
Part Number: FR156A-ZZS-ECO (100 Pcs)
Single Row Ball Bearings - 4.763x7.938x3.175 mm Flanged - Chrome Steel SAE 52100 Bearing Out of Stock | Backorder Now | Orders can be expected around Tue, Dec 16, 2025 Regular price
$159.86 AUD
Regular price
Unit price
/
per
100 Per Sell Unit
Excludes GST and overseas Taxes & Duties |
||||||
|
ID (d)
4.763
mm (Equiv. 0.188 in.) |
OD (D)
7.938
mm (Equiv. 0.313 in.) |
Width (B)
3.175
mm (Equiv. 0.125 in.) |
|
|||
|
Material: Chrome Steel SAE 52100
Flange Diameter (DF): 9.119
Flange Width (BF): 0.914
Precision Grade: Economy
Category: Bearings - Single Row Ball - Flanged |
||||||
|
Part Number: FR156A-ZZS-ECO (100 Pcs)
Single Row Ball Bearings - 4.763x7.938x3.175 mm Flanged - Chrome Steel SAE 52100 Bearing Out of Stock | Backorder Now | Orders can be expected around Tue, Dec 16, 2025 Regular price
$159.86 AUD
Regular price
Unit price
/
per
100 Per Sell Unit
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
|
ID (d)
4.763
mm + 0.000 / - 0.005
(Equiv. 0.188 in.) |
OD (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: SFR156A-ZZS-MC34-GR5-R-L23 (20 Pcs)
Single Row Ball Bearings - 4.763x7.938x3.175 mm Flanged - Stainless Steel AISI 440C Bearing Out of Stock | Backorder Now | Orders can be expected around Thu, Jan 08, 2026 Regular price
$1,200.95 AUD
Regular price
Unit price
/
per
20 Per Sell Unit
Excludes GST and overseas Taxes & Duties |
||||||
|
ID (d)
4.763
mm + 0.000 / - 0.005 (Equiv. 0.188 in.) |
OD (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: SFR156A-ZZS-MC34-GR5-R-L23 (20 Pcs)
Single Row Ball Bearings - 4.763x7.938x3.175 mm Flanged - Stainless Steel AISI 440C Bearing Out of Stock | Backorder Now | Orders can be expected around Thu, Jan 08, 2026 Regular price
$1,200.95 AUD
Regular price
Unit price
/
per
20 Per Sell Unit
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
|
ID (d)
4.763
mm + 0.000 / - 0.004
(Equiv. 0.188 in.) |
OD (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: SFR156A-ZZS-MC34-GR7-R-L23 (45 Pcs)
Single Row Ball Bearings - 4.763x7.938x3.175 mm Flanged - Stainless Steel AISI 440C Bearing Out of Stock | Backorder Now | Orders can be expected around Thu, Jan 08, 2026 Regular price
$3,062.14 AUD
Regular price
Unit price
/
per
45 Per Sell Unit
Excludes GST and overseas Taxes & Duties |
||||||
|
ID (d)
4.763
mm + 0.000 / - 0.004 (Equiv. 0.188 in.) |
OD (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: SFR156A-ZZS-MC34-GR7-R-L23 (45 Pcs)
Single Row Ball Bearings - 4.763x7.938x3.175 mm Flanged - Stainless Steel AISI 440C Bearing Out of Stock | Backorder Now | Orders can be expected around Thu, Jan 08, 2026 Regular price
$3,062.14 AUD
Regular price
Unit price
/
per
45 Per Sell Unit
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
|
ID (d)
4.763
mm + 0.000 / - 0.007
(Equiv. 0.188 in.) |
OD (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: SFR156A-ZZS-MC3-JP6 (100 Pcs)
Single Row Ball Bearings - 4.763x7.938x3.175 mm Flanged - Stainless Steel AISI 440C Bearing Out of Stock | Backorder Now | Orders can be expected around Tue, Dec 16, 2025 Regular price
$831.32 AUD
Regular price
Unit price
/
per
100 Per Sell Unit
Excludes GST and overseas Taxes & Duties |
||||||
|
ID (d)
4.763
mm + 0.000 / - 0.007 (Equiv. 0.188 in.) |
OD (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: SFR156A-ZZS-MC3-JP6 (100 Pcs)
Single Row Ball Bearings - 4.763x7.938x3.175 mm Flanged - Stainless Steel AISI 440C Bearing Out of Stock | Backorder Now | Orders can be expected around Tue, Dec 16, 2025 Regular price
$831.32 AUD
Regular price
Unit price
/
per
100 Per Sell Unit
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
|
ID (d)
4.763
mm + 0.000 / - 0.0075
(Equiv. 0.188 in.) |
OD (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 Deleted Item. Available while stocks last. |
||||||
|
Part Number: SFR156A-ZZS-MC3
Single Row Ball Bearings - 4.763x7.938x3.175 mm Flanged - Stainless Steel AISI 440C Bearing 95 Available Now | Item Discontinued - Up to 95 may be ordered online. No backorders. Please contact us if you need a larger quantity Regular price
$13.91 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
|
ID (d)
4.763
mm + 0.000 / - 0.0075 (Equiv. 0.188 in.) |
OD (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 Deleted Item. Available while stocks last. |
||||||
|
Part Number: SFR156A-ZZS-MC3
Single Row Ball Bearings - 4.763x7.938x3.175 mm Flanged - Stainless Steel AISI 440C Bearing 95 Available Now | Item Discontinued - Up to 95 may be ordered online. No backorders. Please contact us if you need a larger quantity Regular price
$13.91 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
|
ID (d)
4.763
mm + 0.000 / - 0.0075
(Equiv. 0.188 in.) |
OD (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 1
Category: Bearings - Single Row Ball - Unflanged |
||||||
|
Part Number: SWR156A-ZZS-MC3-AF12 (100 Pcs)
Single Row Ball Bearings - 4.763x7.938x3.175 mm / 3.969 mm Unflanged - Stainless Steel AISI 440C Bearing Out of Stock | Backorder Now | Orders can be expected around Tue, Dec 16, 2025 Regular price
$924.95 AUD
Regular price
Unit price
/
per
100 Per Sell Unit
Excludes GST and overseas Taxes & Duties |
||||||
|
ID (d)
4.763
mm + 0.000 / - 0.0075 (Equiv. 0.188 in.) |
OD (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 1
Category: Bearings - Single Row Ball - Unflanged |
||||||
|
Part Number: SWR156A-ZZS-MC3-AF12 (100 Pcs)
Single Row Ball Bearings - 4.763x7.938x3.175 mm / 3.969 mm Unflanged - Stainless Steel AISI 440C Bearing Out of Stock | Backorder Now | Orders can be expected around Tue, Dec 16, 2025 Regular price
$924.95 AUD
Regular price
Unit price
/
per
100 Per Sell Unit
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
|
ID (d)
4.763
mm + 0.000 / - 0.0075
(Equiv. 0.188 in.) |
OD (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: Chrome Steel SAE 52100
Precision Grade: Abec 1
Category: Bearings - Single Row Ball - Flanged |
||||||
|
Part Number: FWR156A-ZZS-MC3 (20 Pcs)
Single Row Ball Bearings - 4.763x7.938x3.175 mm / 3.969 mm Flanged - Chrome Steel SAE 52100 Bearing Out of Stock | Backorder Now | Orders can be expected around Tue, Dec 16, 2025 Regular price
$248.77 AUD
Regular price
Unit price
/
per
20 Per Sell Unit
Excludes GST and overseas Taxes & Duties |
||||||
|
ID (d)
4.763
mm + 0.000 / - 0.0075 (Equiv. 0.188 in.) |
OD (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: 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: FWR156A-ZZS-MC3 (20 Pcs)
Single Row Ball Bearings - 4.763x7.938x3.175 mm / 3.969 mm Flanged - Chrome Steel SAE 52100 Bearing Out of Stock | Backorder Now | Orders can be expected around Tue, Dec 16, 2025 Regular price
$248.77 AUD
Regular price
Unit price
/
per
20 Per Sell Unit
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
|
ID (d)
4.763
mm + 0.000 / - 0.005
(Equiv. 0.188 in.) |
OD (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 3
Category: Bearings - Single Row Ball - Flanged |
||||||
|
Part Number: SFWR156A-ZZS-MC34-U3-AF12
Single Row Ball Bearings - 4.763x7.938x3.175 mm / 3.969 mm Flanged - Stainless Steel AISI 440C Bearing Contact Us | Special Order Only - Please contact us if you need a large quantity |
||||||
|
ID (d)
4.763
mm + 0.000 / - 0.005 (Equiv. 0.188 in.) |
OD (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 3
Category: Bearings - Single Row Ball - Flanged |
||||||
|
Part Number: SFWR156A-ZZS-MC34-U3-AF12
Single Row Ball Bearings - 4.763x7.938x3.175 mm / 3.969 mm Flanged - Stainless Steel AISI 440C Bearing Contact Us | Special Order Only - Please contact us if you need a large quantity | Orders can be expected around Mon, Aug 07, 2028 |
||||||
|
ID (d)
4.763
mm + 0.000 / - 0.0075
(Equiv. 0.188 in.) |
OD (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 1
Category: Bearings - Single Row Ball - Flanged |
||||||
|
Part Number: SFWR156A-ZZS-MC3
Single Row Ball Bearings - 4.763x7.938x3.175 mm / 3.969 mm Flanged - Stainless Steel AISI 440C Bearing Out of Stock | Backorder Now | Orders can be expected around Sun, Dec 21, 2025 Regular price
$33.23 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
|
ID (d)
4.763
mm + 0.000 / - 0.0075 (Equiv. 0.188 in.) |
OD (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 1
Category: Bearings - Single Row Ball - Flanged |
||||||
|
Part Number: SFWR156A-ZZS-MC3
Single Row Ball Bearings - 4.763x7.938x3.175 mm / 3.969 mm Flanged - Stainless Steel AISI 440C Bearing Out of Stock | Backorder Now | Orders can be expected around Sun, Dec 21, 2025 Regular price
$33.23 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
|
ID (d)
4.763
mm + 0.000 / - 0.0075
(Equiv. 0.188 in.) |
OD (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: SFWR156A-ZZS-MC34-GR5-R-L23 (20 Pcs)
Single Row Ball Bearings - 4.763x7.938x3.175 mm / 3.969 mm Flanged - Stainless Steel AISI 440C Bearing Out of Stock | Backorder Now | Orders can be expected around Thu, Jan 08, 2026 Regular price
$1,330.59 AUD
Regular price
Unit price
/
per
20 Per Sell Unit
Excludes GST and overseas Taxes & Duties |
||||||
|
ID (d)
4.763
mm + 0.000 / - 0.0075 (Equiv. 0.188 in.) |
OD (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: SFWR156A-ZZS-MC34-GR5-R-L23 (20 Pcs)
Single Row Ball Bearings - 4.763x7.938x3.175 mm / 3.969 mm Flanged - Stainless Steel AISI 440C Bearing Out of Stock | Backorder Now | Orders can be expected around Thu, Jan 08, 2026 Regular price
$1,330.59 AUD
Regular price
Unit price
/
per
20 Per Sell Unit
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
|
ID (d)
4.763
mm + 0.000 / - 0.0075
(Equiv. 0.188 in.) |
OD (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: SFWR156A-ZZS-MC34-GR7-R-L23 (40 Pcs)
Single Row Ball Bearings - 4.763x7.938x3.175 mm / 3.969 mm Flanged - Stainless Steel AISI 440C Bearing Out of Stock | Backorder Now | Orders can be expected around Thu, Jan 08, 2026 Regular price
$3,017.41 AUD
Regular price
Unit price
/
per
40 Per Sell Unit
Excludes GST and overseas Taxes & Duties |
||||||
|
ID (d)
4.763
mm + 0.000 / - 0.0075 (Equiv. 0.188 in.) |
OD (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: SFWR156A-ZZS-MC34-GR7-R-L23 (40 Pcs)
Single Row Ball Bearings - 4.763x7.938x3.175 mm / 3.969 mm Flanged - Stainless Steel AISI 440C Bearing Out of Stock | Backorder Now | Orders can be expected around Thu, Jan 08, 2026 Regular price
$3,017.41 AUD
Regular price
Unit price
/
per
40 Per Sell Unit
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
|
ID (d)
4.763
mm + 0.000 / - 0.004
(Equiv. 0.188 in.) |
OD (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 7
Category: Bearings - Single Row Ball - Unflanged |
||||||
|
Part Number: SR166A-ZZS-MC34-GR7-R-G48 (40 Pcs)
Single Row Ball Bearings - 4.763x9.525x2.779 mm Unflanged - Stainless Steel AISI 440C - Ribbon Retainer Low Torque Bearing Out of Stock | Backorder Now | Orders can be expected around Thu, Jan 08, 2026 Regular price
$2,956.95 AUD
Regular price
Unit price
/
per
40 Per Sell Unit
Excludes GST and overseas Taxes & Duties |
||||||
|
ID (d)
4.763
mm + 0.000 / - 0.004 (Equiv. 0.188 in.) |
OD (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 7
Category: Bearings - Single Row Ball - Unflanged |
||||||
|
Part Number: SR166A-ZZS-MC34-GR7-R-G48 (40 Pcs)
Single Row Ball Bearings - 4.763x9.525x2.779 mm Unflanged - Stainless Steel AISI 440C - Ribbon Retainer Low Torque Bearing Out of Stock | Backorder Now | Orders can be expected around Thu, Jan 08, 2026 Regular price
$2,956.95 AUD
Regular price
Unit price
/
per
40 Per Sell Unit
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
|
ID (d)
4.763
mm + 0.000 / - 0.004
(Equiv. 0.188 in.) |
OD (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
Precision Grade: Abec 7
Category: Bearings - Single Row Ball - Unflanged |
||||||
|
Part Number: SR166A-MC34-U7-AF12
Single Row Ball Bearings - 4.763x9.525x2.779 mm Unflanged - Stainless Steel AISI 440C Bearing Out of Stock | Backorder Now | Orders can be expected around Sat, Dec 13, 2025 Regular price
$34.32 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
|
ID (d)
4.763
mm + 0.000 / - 0.004 (Equiv. 0.188 in.) |
OD (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
Precision Grade: Abec 7
Category: Bearings - Single Row Ball - Unflanged |
||||||
|
Part Number: SR166A-MC34-U7-AF12
Single Row Ball Bearings - 4.763x9.525x2.779 mm Unflanged - Stainless Steel AISI 440C Bearing Out of Stock | Backorder Now | Orders can be expected around Sat, Dec 13, 2025 Regular price
$34.32 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
|
ID (d)
4.763
mm + 0.000 / - 0.005
(Equiv. 0.188 in.) |
OD (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: SR166A-ZZS-MC34-GR5-R-G48 (20 Pcs)
Single Row Ball Bearings - 4.763x9.525x2.779 mm Unflanged - Stainless Steel AISI 440C - Ribbon Retainer Low Torque Bearing Out of Stock | Backorder Now | Orders can be expected around Thu, Jan 08, 2026 Regular price
$1,307.23 AUD
Regular price
Unit price
/
per
20 Per Sell Unit
Excludes GST and overseas Taxes & Duties |
||||||
|
ID (d)
4.763
mm + 0.000 / - 0.005 (Equiv. 0.188 in.) |
OD (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: SR166A-ZZS-MC34-GR5-R-G48 (20 Pcs)
Single Row Ball Bearings - 4.763x9.525x2.779 mm Unflanged - Stainless Steel AISI 440C - Ribbon Retainer Low Torque Bearing Out of Stock | Backorder Now | Orders can be expected around Thu, Jan 08, 2026 Regular price
$1,307.23 AUD
Regular price
Unit price
/
per
20 Per Sell Unit
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
|
ID (d)
4.763
mm (Equiv. 0.188 in.) |
OD (D)
9.525
mm (Equiv. 0.375 in.) |
Width (B)
3.175
mm (Equiv. 0.125 in.) |
|
|||
|
Material: Chrome Steel SAE 52100 - Ceramic Si3N4 Balls
Precision Grade: Abec 1
Category: Bearings - Single Row Ball - Unflanged Deleted Item. Available while stocks last. |
||||||
|
Part Number: R166-CSN-ZZS-ACO-ECO
Single Row Ball Bearings - 4.763x9.525x3.175 mm Unflanged - Chrome Steel SAE 52100 - Ceramic Si3N4 Balls Bearing 93 Available Now | Item Discontinued - Up to 93 may be ordered online. No backorders. Please contact us if you need a larger quantity Regular price
$3.04 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
|
ID (d)
4.763
mm (Equiv. 0.188 in.) |
OD (D)
9.525
mm (Equiv. 0.375 in.) |
Width (B)
3.175
mm (Equiv. 0.125 in.) |
|
|||
|
Material: Chrome Steel SAE 52100 - Ceramic Si3N4 Balls
Precision Grade: Abec 1
Category: Bearings - Single Row Ball - Unflanged Deleted Item. Available while stocks last. |
||||||
|
Part Number: R166-CSN-ZZS-ACO-ECO
Single Row Ball Bearings - 4.763x9.525x3.175 mm Unflanged - Chrome Steel SAE 52100 - Ceramic Si3N4 Balls Bearing 93 Available Now | Item Discontinued - Up to 93 may be ordered online. No backorders. Please contact us if you need a larger quantity Regular price
$3.04 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
|
ID (d)
4.763
mm + 0.000 / - 0.0075
(Equiv. 0.188 in.) |
OD (D)
9.525
mm + 0.000 / - 0.0075 (Equiv. 0.375 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 |
||||||
|
Part Number: R166-ZZS-MC3
Single Row Ball Bearings - 4.763x9.525x3.175 mm Unflanged - Chrome Steel SAE 52100 Bearing 2171 Available Now | Further orders can be expected around Tue, Dec 16, 2025 Regular price
$2.14 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
|
ID (d)
4.763
mm + 0.000 / - 0.0075 (Equiv. 0.188 in.) |
OD (D)
9.525
mm + 0.000 / - 0.0075 (Equiv. 0.375 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 |
||||||
|
Part Number: R166-ZZS-MC3
Single Row Ball Bearings - 4.763x9.525x3.175 mm Unflanged - Chrome Steel SAE 52100 Bearing 2171 Available Now | Further orders can be expected around Tue, Dec 16, 2025 Regular price
$2.14 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
|
ID (d)
4.763
mm (Equiv. 0.188 in.) |
OD (D)
9.525
mm (Equiv. 0.375 in.) |
Width (B)
3.175
mm (Equiv. 0.125 in.) |
|
|||
|
Material: Chrome Steel SAE 52100
Precision Grade: Economy
Category: Bearings - Single Row Ball - Unflanged |
||||||
|
Part Number: R166-ZZS-ECO (2 Pcs)
Single Row Ball Bearings - 4.763x9.525x3.175 mm Unflanged - Chrome Steel SAE 52100 Bearing 43 units (86 pcs) Available Now | Further orders can be expected around Wed, Dec 10, 2025 Regular price
$3.14 AUD
Regular price
Unit price
/
per
2 Per Sell Unit
Excludes GST and overseas Taxes & Duties |
||||||
|
ID (d)
4.763
mm (Equiv. 0.188 in.) |
OD (D)
9.525
mm (Equiv. 0.375 in.) |
Width (B)
3.175
mm (Equiv. 0.125 in.) |
|
|||
|
Material: Chrome Steel SAE 52100
Precision Grade: Economy
Category: Bearings - Single Row Ball - Unflanged |
||||||
|
Part Number: R166-ZZS-ECO (2 Pcs)
Single Row Ball Bearings - 4.763x9.525x3.175 mm Unflanged - Chrome Steel SAE 52100 Bearing 43 units (86 pcs) Available Now | Further orders can be expected around Wed, Dec 10, 2025 Regular price
$3.14 AUD
Regular price
Unit price
/
per
2 Per Sell Unit
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
|
ID (d)
4.763
mm + 0.000 / - 0.007
(Equiv. 0.188 in.) |
OD (D)
9.525
mm + 0.000 / - 0.007 (Equiv. 0.375 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: R166-ZZS-MC3-JP6 (100 Pcs)
Single Row Ball Bearings - 4.763x9.525x3.175 mm Unflanged - Chrome Steel SAE 52100 Bearing Out of Stock | Backorder Now | Orders can be expected around Tue, Dec 16, 2025 Regular price
$582.14 AUD
Regular price
Unit price
/
per
100 Per Sell Unit
Excludes GST and overseas Taxes & Duties |
||||||
|
ID (d)
4.763
mm + 0.000 / - 0.007 (Equiv. 0.188 in.) |
OD (D)
9.525
mm + 0.000 / - 0.007 (Equiv. 0.375 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: R166-ZZS-MC3-JP6 (100 Pcs)
Single Row Ball Bearings - 4.763x9.525x3.175 mm Unflanged - Chrome Steel SAE 52100 Bearing Out of Stock | Backorder Now | Orders can be expected around Tue, Dec 16, 2025 Regular price
$582.14 AUD
Regular price
Unit price
/
per
100 Per Sell Unit
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
|
ID (d)
4.763
mm (Equiv. 0.188 in.) |
OD (D)
9.525
mm (Equiv. 0.375 in.) |
Width (B)
3.175
mm (Equiv. 0.125 in.) |
|
|||
|
Material: Chrome Steel SAE 52100
Precision Grade: Economy
Category: Bearings - Single Row Ball - Unflanged Deleted Item. Available while stocks last. |
||||||
|
Part Number: R166-2RB-ECO (5 Pcs)
Single Row Ball Bearings - 4.763x9.525x3.175 mm Unflanged - Chrome Steel SAE 52100 Bearing 16 units (80 pcs) Available Now | Item Discontinued - Up to 16 may be ordered online. No backorders. Please contact us if you need a larger quantity Regular price
$3.56 AUD
Regular price
Unit price
/
per
5 Per Sell Unit
Excludes GST and overseas Taxes & Duties |
||||||
|
ID (d)
4.763
mm (Equiv. 0.188 in.) |
OD (D)
9.525
mm (Equiv. 0.375 in.) |
Width (B)
3.175
mm (Equiv. 0.125 in.) |
|
|||
|
Material: Chrome Steel SAE 52100
Precision Grade: Economy
Category: Bearings - Single Row Ball - Unflanged Deleted Item. Available while stocks last. |
||||||
|
Part Number: R166-2RB-ECO (5 Pcs)
Single Row Ball Bearings - 4.763x9.525x3.175 mm Unflanged - Chrome Steel SAE 52100 Bearing 16 units (80 pcs) Available Now | Item Discontinued - Up to 16 may be ordered online. No backorders. Please contact us if you need a larger quantity Regular price
$3.56 AUD
Regular price
Unit price
/
per
5 Per Sell Unit
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||






















