| ID (d) | O.D. (D) | Width (B) | Inner Ring Width (Bn) | Flange Diameter (DF) | Flange Width (BF) |
Indicative Image |
|---|---|---|---|---|---|---|
| Single Row Ball Bearings - 4.763x9.525x3.175 mm Flanged - Stainless Steel AISI 440C Bearing | ||||||
|
ID (d)
4.763
mm + 0.000 / - 0.007
(Equiv. 0.188 in.) |
O.D. (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.) |
Flange Diameter (DF)
10.719
|
Flange Width (BF)
0.787
|
|
|
|
Material: Stainless Steel AISI 440C
Precision Grade: P6
Category: Bearings - Single Row Ball - Flanged |
||||||
|
Part Number: SFR166-ZZ-MC3-JP6 (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Sat, Jul 11, 2026 Regular price
$35.41 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 - 4.763x9.525x3.175 mm Flanged - Stainless Steel AISI 440C Bearing | ||||||
|
ID (d)
4.763
mm + 0.000 / - 0.007 (Equiv. 0.188 in.) |
O.D. (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: Stainless Steel AISI 440C
Flange Diameter (DF): 10.719
Flange Width (BF): 0.787
Precision Grade: P6
Category: Bearings - Single Row Ball - Flanged |
||||||
|
Part Number: SFR166-ZZ-MC3-JP6 (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Sat, Jul 11, 2026 Regular price
$35.41 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
| Single Row Ball Bearings - 4.763x9.525x3.175 mm Flanged - Stainless Steel AISI 440C Bearing | ||||||
|
ID (d)
4.763
mm + 0.000 / - 0.005
(Equiv. 0.188 in.) |
O.D. (D)
9.525
mm + 0.000 / - 0.005 (Equiv. 0.375 in.) |
Width (B)
3.175
mm + 0.000 / - 0.040 (Equiv. 0.125 in.) |
Flange Diameter (DF)
10.719
|
Flange Width (BF)
0.787
|
|
|
|
Material: Stainless Steel AISI 440C
Precision Grade: Abec 5
Category: Bearings - Single Row Ball - Flanged |
||||||
|
Part Number: SFR166-ZS-MC34-GR5-R-G48 (PK-20)
Out of Stock | Backorder Now | Backorder now for delivery around Mon, Aug 03, 2026 Regular price
$1,169.68 AUD
Regular price
Unit price
/
per
Priced, Stocked and Sold Per 20 Units
Excludes GST and overseas Taxes & Duties |
||||||
| Single Row Ball Bearings - 4.763x9.525x3.175 mm Flanged - Stainless Steel AISI 440C Bearing | ||||||
|
ID (d)
4.763
mm + 0.000 / - 0.005 (Equiv. 0.188 in.) |
O.D. (D)
9.525
mm + 0.000 / - 0.005 (Equiv. 0.375 in.) |
Width (B)
3.175
mm + 0.000 / - 0.040 (Equiv. 0.125 in.) |
|
|||
|
Material: Stainless Steel AISI 440C
Flange Diameter (DF): 10.719
Flange Width (BF): 0.787
Precision Grade: Abec 5
Category: Bearings - Single Row Ball - Flanged |
||||||
|
Part Number: SFR166-ZS-MC34-GR5-R-G48 (PK-20)
Out of Stock | Backorder Now | Backorder now for delivery around Mon, Aug 03, 2026 Regular price
$1,169.68 AUD
Regular price
Unit price
/
per
Priced, Stocked and Sold Per 20 Units
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
| Single Row Ball Bearings - 4.763x9.525x3.175 mm Flanged - Stainless Steel AISI 440C Bearing | ||||||
|
ID (d)
4.763
mm + 0.000 / - 0.005
(Equiv. 0.188 in.) |
O.D. (D)
9.525
mm + 0.000 / - 0.005 (Equiv. 0.375 in.) |
Width (B)
3.175
mm + 0.000 / - 0.040 (Equiv. 0.125 in.) |
Flange Diameter (DF)
10.719
|
Flange Width (BF)
0.787
|
|
|
|
Material: Stainless Steel AISI 440C
Precision Grade: Abec 5
Category: Bearings - Single Row Ball - Flanged |
||||||
|
Part Number: SFR166-ZS-MC34-GR5-R-AF12 (Each)
11 Available Now | Further orders can be expected around Mon, Aug 03, 2026 Regular price
$30.86 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
| Single Row Ball Bearings - 4.763x9.525x3.175 mm Flanged - Stainless Steel AISI 440C Bearing | ||||||
|
ID (d)
4.763
mm + 0.000 / - 0.005 (Equiv. 0.188 in.) |
O.D. (D)
9.525
mm + 0.000 / - 0.005 (Equiv. 0.375 in.) |
Width (B)
3.175
mm + 0.000 / - 0.040 (Equiv. 0.125 in.) |
|
|||
|
Material: Stainless Steel AISI 440C
Flange Diameter (DF): 10.719
Flange Width (BF): 0.787
Precision Grade: Abec 5
Category: Bearings - Single Row Ball - Flanged |
||||||
|
Part Number: SFR166-ZS-MC34-GR5-R-AF12 (Each)
11 Available Now | Further orders can be expected around Mon, Aug 03, 2026 Regular price
$30.86 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
| Single Row Ball Bearings - 4.763x9.525x3.175 mm Flanged - Stainless Steel AISI 440C Bearing | ||||||
|
ID (d)
4.763
mm + 0.000 / - 0.004
(Equiv. 0.188 in.) |
O.D. (D)
9.525
mm + 0.000 / - 0.005 (Equiv. 0.375 in.) |
Width (B)
3.175
mm + 0.000 / - 0.040 (Equiv. 0.125 in.) |
Flange Diameter (DF)
10.719
|
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: SFR166-ZZS-MC34-GR7-R-DRY (Each)
16 Available Now | Item Discontinued - Up to 16 may be ordered online. No backorders. Please contact us if you need a larger quantity Regular price
$15.00 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
| Single Row Ball Bearings - 4.763x9.525x3.175 mm Flanged - Stainless Steel AISI 440C Bearing | ||||||
|
ID (d)
4.763
mm + 0.000 / - 0.004 (Equiv. 0.188 in.) |
O.D. (D)
9.525
mm + 0.000 / - 0.005 (Equiv. 0.375 in.) |
Width (B)
3.175
mm + 0.000 / - 0.040 (Equiv. 0.125 in.) |
|
|||
|
Material: Stainless Steel AISI 440C
Flange Diameter (DF): 10.719
Flange Width (BF): 0.787
Precision Grade: Abec 7
Category: Bearings - Single Row Ball - Flanged Deleted Item. Available while stocks last. |
||||||
|
Part Number: SFR166-ZZS-MC34-GR7-R-DRY (Each)
16 Available Now | Item Discontinued - Up to 16 may be ordered online. No backorders. Please contact us if you need a larger quantity Regular price
$15.00 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
| Single Row Ball Bearings - 4.763x9.525x3.175 mm Flanged - Chrome Steel SAE 52100 Bearing | ||||||
|
ID (d)
4.763
mm + 0.000 / - 0.0075
(Equiv. 0.188 in.) |
O.D. (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.) |
Flange Diameter (DF)
10.719
|
Flange Width (BF)
0.787
|
|
|
|
Material: Chrome Steel SAE 52100
Precision Grade: Abec 1
Category: Bearings - Single Row Ball - Flanged |
||||||
|
Part Number: FR166-ZZ-MC3 (PK-50)
Out of Stock | Backorder Now | Backorder now for delivery around Sat, Jul 11, 2026 Regular price
$392.23 AUD
Regular price
Unit price
/
per
Priced, Stocked and Sold Per 50 Units
Excludes GST and overseas Taxes & Duties |
||||||
| Single Row Ball Bearings - 4.763x9.525x3.175 mm Flanged - Chrome Steel SAE 52100 Bearing | ||||||
|
ID (d)
4.763
mm + 0.000 / - 0.0075 (Equiv. 0.188 in.) |
O.D. (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
Flange Diameter (DF): 10.719
Flange Width (BF): 0.787
Precision Grade: Abec 1
Category: Bearings - Single Row Ball - Flanged |
||||||
|
Part Number: FR166-ZZ-MC3 (PK-50)
Out of Stock | Backorder Now | Backorder now for delivery around Sat, Jul 11, 2026 Regular price
$392.23 AUD
Regular price
Unit price
/
per
Priced, Stocked and Sold Per 50 Units
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
| Single Row Ball Bearings - 4.763x9.525x3.175 mm Flanged - Chrome Steel SAE 52100 Bearing | ||||||
|
ID (d)
4.763
mm + 0.000 / - 0.007
(Equiv. 0.188 in.) |
O.D. (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.) |
Flange Diameter (DF)
10.719
|
Flange Width (BF)
0.787
|
|
|
|
Material: Chrome Steel SAE 52100
Precision Grade: P6
Category: Bearings - Single Row Ball - Flanged |
||||||
|
Part Number: FR166-ZZ-MC3-JP6 (PK-50)
Contact Us | Special Order Only - Please contact us if you need a large quantity |
||||||
| Single Row Ball Bearings - 4.763x9.525x3.175 mm Flanged - Chrome Steel SAE 52100 Bearing | ||||||
|
ID (d)
4.763
mm + 0.000 / - 0.007 (Equiv. 0.188 in.) |
O.D. (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
Flange Diameter (DF): 10.719
Flange Width (BF): 0.787
Precision Grade: P6
Category: Bearings - Single Row Ball - Flanged |
||||||
|
Part Number: FR166-ZZ-MC3-JP6 (PK-50)
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 - 4.763x9.525x3.175 mm / 3.969 mm Flanged - Stainless Steel AISI 440C Bearing | ||||||
|
ID (d)
4.763
mm + 0.000 / - 0.007
(Equiv. 0.188 in.) |
O.D. (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.) |
Inner Ring Width (Bn)
3.969
mm |
Flange Diameter (DF)
10.719
|
Flange Width (BF)
0.787
|
|
|
Material: Stainless Steel AISI 440C
Precision Grade: P6
Category: Bearings - Single Row Ball - Flanged |
||||||
|
Part Number: SFWR166-ZZ-MC3-JP6 (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Mon, Dec 14, 2026 Regular price
$27.95 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
| Single Row Ball Bearings - 4.763x9.525x3.175 mm / 3.969 mm Flanged - Stainless Steel AISI 440C Bearing | ||||||
|
ID (d)
4.763
mm + 0.000 / - 0.007 (Equiv. 0.188 in.) |
O.D. (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.) |
Inner Ring Width (Bn)
3.969
mm |
|
||
|
Material: Stainless Steel AISI 440C
Flange Diameter (DF): 10.719
Flange Width (BF): 0.787
Precision Grade: P6
Category: Bearings - Single Row Ball - Flanged |
||||||
|
Part Number: SFWR166-ZZ-MC3-JP6 (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Mon, Dec 14, 2026 Regular price
$27.95 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
| Single Row Ball Bearings - 4.763x9.525x3.175 mm / 3.969 mm Unflanged - Stainless Steel AISI 440C Bearing | ||||||
|
ID (d)
4.763
mm + 0.000 / - 0.0075
(Equiv. 0.188 in.) |
O.D. (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.) |
Inner Ring Width (Bn)
3.969
mm |
|
||
|
Material: Stainless Steel AISI 440C
Precision Grade: Abec 1
Category: Bearings - Single Row Ball - Unflanged |
||||||
|
Part Number: SWR166-ZZ-MC3 (PK-100)
Out of Stock | Backorder Now | Backorder now for delivery around Sat, Jul 11, 2026 Regular price
$1,350.05 AUD
Regular price
Unit price
/
per
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties |
||||||
| Single Row Ball Bearings - 4.763x9.525x3.175 mm / 3.969 mm Unflanged - Stainless Steel AISI 440C Bearing | ||||||
|
ID (d)
4.763
mm + 0.000 / - 0.0075 (Equiv. 0.188 in.) |
O.D. (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.) |
Inner Ring Width (Bn)
3.969
mm |
|
||
|
Material: Stainless Steel AISI 440C
Precision Grade: Abec 1
Category: Bearings - Single Row Ball - Unflanged |
||||||
|
Part Number: SWR166-ZZ-MC3 (PK-100)
Out of Stock | Backorder Now | Backorder now for delivery around Sat, Jul 11, 2026 Regular price
$1,350.05 AUD
Regular price
Unit price
/
per
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
| Single Row Ball Bearings - 4.763x9.525x3.175 mm / 3.969 mm Unflanged - Stainless Steel AISI 440C Bearing | ||||||
|
ID (d)
4.763
mm + 0.000 / - 0.005
(Equiv. 0.188 in.) |
O.D. (D)
9.525
mm + 0.000 / - 0.005 (Equiv. 0.375 in.) |
Width (B)
3.175
mm + 0.000 / - 0.040 (Equiv. 0.125 in.) |
Inner Ring Width (Bn)
3.969
mm |
|
||
|
Material: Stainless Steel AISI 440C
Precision Grade: Abec 5
Category: Bearings - Single Row Ball - Unflanged |
||||||
|
Part Number: SWR166-ZZS-MC34-GR5-R-G48 (PK-20)
Out of Stock | Backorder Now | Backorder now for delivery around Mon, Aug 03, 2026 Regular price
$1,374.59 AUD
Regular price
Unit price
/
per
Priced, Stocked and Sold Per 20 Units
Excludes GST and overseas Taxes & Duties |
||||||
| Single Row Ball Bearings - 4.763x9.525x3.175 mm / 3.969 mm Unflanged - Stainless Steel AISI 440C Bearing | ||||||
|
ID (d)
4.763
mm + 0.000 / - 0.005 (Equiv. 0.188 in.) |
O.D. (D)
9.525
mm + 0.000 / - 0.005 (Equiv. 0.375 in.) |
Width (B)
3.175
mm + 0.000 / - 0.040 (Equiv. 0.125 in.) |
Inner Ring Width (Bn)
3.969
mm |
|
||
|
Material: Stainless Steel AISI 440C
Precision Grade: Abec 5
Category: Bearings - Single Row Ball - Unflanged |
||||||
|
Part Number: SWR166-ZZS-MC34-GR5-R-G48 (PK-20)
Out of Stock | Backorder Now | Backorder now for delivery around Mon, Aug 03, 2026 Regular price
$1,374.59 AUD
Regular price
Unit price
/
per
Priced, Stocked and Sold Per 20 Units
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
| Single Row Ball Bearings - 4.763x9.525x3.175 mm / 3.969 mm Flanged - Stainless Steel AISI 440C Bearing | ||||||
|
ID (d)
4.763
mm + 0.000 / - 0.005
(Equiv. 0.188 in.) |
O.D. (D)
9.525
mm + 0.000 / - 0.005 (Equiv. 0.375 in.) |
Width (B)
3.175
mm + 0.000 / - 0.040 (Equiv. 0.125 in.) |
Inner Ring Width (Bn)
3.969
mm |
Flange Diameter (DF)
10.719
|
Flange Width (BF)
0.584
|
|
|
Material: Stainless Steel AISI 440C
Precision Grade: Abec 5
Category: Bearings - Single Row Ball - Flanged |
||||||
|
Part Number: SFWR166UF-MC34-GR5-R-L23 (PK-20)
Out of Stock | Backorder Now | Backorder now for delivery around Mon, Aug 03, 2026 Regular price
$1,194.59 AUD
Regular price
Unit price
/
per
Priced, Stocked and Sold Per 20 Units
Excludes GST and overseas Taxes & Duties |
||||||
| Single Row Ball Bearings - 4.763x9.525x3.175 mm / 3.969 mm Flanged - Stainless Steel AISI 440C Bearing | ||||||
|
ID (d)
4.763
mm + 0.000 / - 0.005 (Equiv. 0.188 in.) |
O.D. (D)
9.525
mm + 0.000 / - 0.005 (Equiv. 0.375 in.) |
Width (B)
3.175
mm + 0.000 / - 0.040 (Equiv. 0.125 in.) |
Inner Ring Width (Bn)
3.969
mm |
|
||
|
Material: Stainless Steel AISI 440C
Flange Diameter (DF): 10.719
Flange Width (BF): 0.584
Precision Grade: Abec 5
Category: Bearings - Single Row Ball - Flanged |
||||||
|
Part Number: SFWR166UF-MC34-GR5-R-L23 (PK-20)
Out of Stock | Backorder Now | Backorder now for delivery around Mon, Aug 03, 2026 Regular price
$1,194.59 AUD
Regular price
Unit price
/
per
Priced, Stocked and Sold Per 20 Units
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
| Single Row Ball Bearings - 4.763x9.525x3.175 mm / 3.969 mm Flanged - Stainless Steel AISI 440C Bearing | ||||||
|
ID (d)
4.763
mm + 0.000 / - 0.005
(Equiv. 0.188 in.) |
O.D. (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.) |
Inner Ring Width (Bn)
3.969
mm |
Flange Diameter (DF)
10.719
|
Flange Width (BF)
0.584
|
|
|
Material: Stainless Steel AISI 440C
Precision Grade: Abec 3
Category: Bearings - Single Row Ball - Flanged |
||||||
|
Part Number: SFWR166UF-MC34-U3-AF12 (Each)
Contact Us | Special Order Only - Please contact us if you need a large quantity |
||||||
| Single Row Ball Bearings - 4.763x9.525x3.175 mm / 3.969 mm Flanged - Stainless Steel AISI 440C Bearing | ||||||
|
ID (d)
4.763
mm + 0.000 / - 0.005 (Equiv. 0.188 in.) |
O.D. (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.) |
Inner Ring Width (Bn)
3.969
mm |
|
||
|
Material: Stainless Steel AISI 440C
Flange Diameter (DF): 10.719
Flange Width (BF): 0.584
Precision Grade: Abec 3
Category: Bearings - Single Row Ball - Flanged |
||||||
|
Part Number: SFWR166UF-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 - 4.763x9.525x3.175 mm / 3.969 mm Flanged - Stainless Steel AISI 440C Bearing | ||||||
|
ID (d)
4.763
mm + 0.000 / - 0.004
(Equiv. 0.188 in.) |
O.D. (D)
9.525
mm + 0.000 / - 0.005 (Equiv. 0.375 in.) |
Width (B)
3.175
mm + 0.000 / - 0.040 (Equiv. 0.125 in.) |
Inner Ring Width (Bn)
3.969
mm |
Flange Diameter (DF)
10.719
|
Flange Width (BF)
0.584
|
|
|
Material: Stainless Steel AISI 440C
Precision Grade: Abec 7
Category: Bearings - Single Row Ball - Flanged |
||||||
|
Part Number: SFWR166UF-MC34-GR7-R-L23 (PK-43)
Out of Stock | Backorder Now | Backorder now for delivery around Mon, Aug 03, 2026 Regular price
$2,908.77 AUD
Regular price
Unit price
/
per
Priced, Stocked and Sold Per 43 Units
Excludes GST and overseas Taxes & Duties |
||||||
| Single Row Ball Bearings - 4.763x9.525x3.175 mm / 3.969 mm Flanged - Stainless Steel AISI 440C Bearing | ||||||
|
ID (d)
4.763
mm + 0.000 / - 0.004 (Equiv. 0.188 in.) |
O.D. (D)
9.525
mm + 0.000 / - 0.005 (Equiv. 0.375 in.) |
Width (B)
3.175
mm + 0.000 / - 0.040 (Equiv. 0.125 in.) |
Inner Ring Width (Bn)
3.969
mm |
|
||
|
Material: Stainless Steel AISI 440C
Flange Diameter (DF): 10.719
Flange Width (BF): 0.584
Precision Grade: Abec 7
Category: Bearings - Single Row Ball - Flanged |
||||||
|
Part Number: SFWR166UF-MC34-GR7-R-L23 (PK-43)
Out of Stock | Backorder Now | Backorder now for delivery around Mon, Aug 03, 2026 Regular price
$2,908.77 AUD
Regular price
Unit price
/
per
Priced, Stocked and Sold Per 43 Units
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
| Single Row Ball Bearings - 4.763x9.525x3.175 mm / 3.969 mm Flanged - Stainless Steel AISI 440C Bearing | ||||||
|
ID (d)
4.763
mm + 0.000 / - 0.005
(Equiv. 0.188 in.) |
O.D. (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.) |
Inner Ring Width (Bn)
3.969
mm |
Flange Diameter (DF)
10.719
|
Flange Width (BF)
0.787
|
|
|
Material: Stainless Steel AISI 440C
Precision Grade: Abec 3
Category: Bearings - Single Row Ball - Flanged |
||||||
|
Part Number: SFWR166-ZZS-MC34-U3-AF12 (Each)
Contact Us | Special Order Only - Please contact us if you need a large quantity |
||||||
| Single Row Ball Bearings - 4.763x9.525x3.175 mm / 3.969 mm Flanged - Stainless Steel AISI 440C Bearing | ||||||
|
ID (d)
4.763
mm + 0.000 / - 0.005 (Equiv. 0.188 in.) |
O.D. (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.) |
Inner Ring Width (Bn)
3.969
mm |
|
||
|
Material: Stainless Steel AISI 440C
Flange Diameter (DF): 10.719
Flange Width (BF): 0.787
Precision Grade: Abec 3
Category: Bearings - Single Row Ball - Flanged |
||||||
|
Part Number: SFWR166-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 - 4.763x9.525x3.175 mm / 3.969 mm Flanged - Stainless Steel AISI 440C Bearing | ||||||
|
ID (d)
4.763
mm + 0.000 / - 0.0075
(Equiv. 0.188 in.) |
O.D. (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.) |
Inner Ring Width (Bn)
3.969
mm |
Flange Diameter (DF)
10.719
|
Flange Width (BF)
0.787
|
|
|
Material: Stainless Steel AISI 440C
Precision Grade: Abec 7
Category: Bearings - Single Row Ball - Flanged |
||||||
|
Part Number: SFWR166-ZZS-MC34-GR7-R-G48 (PK-40)
Out of Stock | Backorder Now | Backorder now for delivery around Mon, Aug 03, 2026 Regular price
$3,162.68 AUD
Regular price
Unit price
/
per
Priced, Stocked and Sold Per 40 Units
Excludes GST and overseas Taxes & Duties |
||||||
| Single Row Ball Bearings - 4.763x9.525x3.175 mm / 3.969 mm Flanged - Stainless Steel AISI 440C Bearing | ||||||
|
ID (d)
4.763
mm + 0.000 / - 0.0075 (Equiv. 0.188 in.) |
O.D. (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.) |
Inner Ring Width (Bn)
3.969
mm |
|
||
|
Material: Stainless Steel AISI 440C
Flange Diameter (DF): 10.719
Flange Width (BF): 0.787
Precision Grade: Abec 7
Category: Bearings - Single Row Ball - Flanged |
||||||
|
Part Number: SFWR166-ZZS-MC34-GR7-R-G48 (PK-40)
Out of Stock | Backorder Now | Backorder now for delivery around Mon, Aug 03, 2026 Regular price
$3,162.68 AUD
Regular price
Unit price
/
per
Priced, Stocked and Sold Per 40 Units
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
| Single Row Ball Bearings - 4.763x9.525x3.175 mm / 3.969 mm Flanged - Stainless Steel AISI 440C Bearing | ||||||
|
ID (d)
4.763
mm + 0.000 / - 0.0075
(Equiv. 0.188 in.) |
O.D. (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.) |
Inner Ring Width (Bn)
3.969
mm |
Flange Diameter (DF)
10.719
|
Flange Width (BF)
0.787
|
|
|
Material: Stainless Steel AISI 440C
Precision Grade: Abec 5
Category: Bearings - Single Row Ball - Flanged |
||||||
|
Part Number: SFWR166-ZZS-MC34-GR5-R-G48 (PK-20)
Out of Stock | Backorder Now | Backorder now for delivery around Mon, Aug 03, 2026 Regular price
$1,397.23 AUD
Regular price
Unit price
/
per
Priced, Stocked and Sold Per 20 Units
Excludes GST and overseas Taxes & Duties |
||||||
| Single Row Ball Bearings - 4.763x9.525x3.175 mm / 3.969 mm Flanged - Stainless Steel AISI 440C Bearing | ||||||
|
ID (d)
4.763
mm + 0.000 / - 0.0075 (Equiv. 0.188 in.) |
O.D. (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.) |
Inner Ring Width (Bn)
3.969
mm |
|
||
|
Material: Stainless Steel AISI 440C
Flange Diameter (DF): 10.719
Flange Width (BF): 0.787
Precision Grade: Abec 5
Category: Bearings - Single Row Ball - Flanged |
||||||
|
Part Number: SFWR166-ZZS-MC34-GR5-R-G48 (PK-20)
Out of Stock | Backorder Now | Backorder now for delivery around Mon, Aug 03, 2026 Regular price
$1,397.23 AUD
Regular price
Unit price
/
per
Priced, Stocked and Sold Per 20 Units
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
| Single Row Ball Bearings - 4.763x9.525x3.175 mm / 3.969 mm Flanged - Stainless Steel AISI 440C Bearing | ||||||
|
ID (d)
4.763
mm + 0.000 / - 0.0075
(Equiv. 0.188 in.) |
O.D. (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.) |
Inner Ring Width (Bn)
3.969
mm |
Flange Diameter (DF)
10.719
|
Flange Width (BF)
0.787
|
|
|
Material: Stainless Steel AISI 440C
Precision Grade: Abec 1
Category: Bearings - Single Row Ball - Flanged |
||||||
|
Part Number: SFWR166-ZZ-MC3 (PK-100)
Out of Stock | Backorder Now | Backorder now for delivery around Mon, Dec 14, 2026 Regular price
$591.14 AUD
Regular price
Unit price
/
per
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties |
||||||
| Single Row Ball Bearings - 4.763x9.525x3.175 mm / 3.969 mm Flanged - Stainless Steel AISI 440C Bearing | ||||||
|
ID (d)
4.763
mm + 0.000 / - 0.0075 (Equiv. 0.188 in.) |
O.D. (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.) |
Inner Ring Width (Bn)
3.969
mm |
|
||
|
Material: Stainless Steel AISI 440C
Flange Diameter (DF): 10.719
Flange Width (BF): 0.787
Precision Grade: Abec 1
Category: Bearings - Single Row Ball - Flanged |
||||||
|
Part Number: SFWR166-ZZ-MC3 (PK-100)
Out of Stock | Backorder Now | Backorder now for delivery around Mon, Dec 14, 2026 Regular price
$591.14 AUD
Regular price
Unit price
/
per
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
| Single Row Ball Bearings - 4.763x9.525x3.969 mm Unflanged - Chrome Steel SAE 52100 Bearing | ||||||
|
ID (d)
4.763
mm |
O.D. (D)
9.525
mm |
Width (B)
3.969
mm |
|
|||
|
Material: Chrome Steel SAE 52100
Precision Grade: Economy
Category: Bearings - Single Row Ball - Unflanged Non ISO Width |
||||||
|
Part Number: R166B-ZZ-ECO (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Sun, Jul 19, 2026 Regular price
$14.32 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
| Single Row Ball Bearings - 4.763x9.525x3.969 mm Unflanged - Chrome Steel SAE 52100 Bearing | ||||||
|
ID (d)
4.763
mm |
O.D. (D)
9.525
mm |
Width (B)
3.969
mm |
|
|||
|
Material: Chrome Steel SAE 52100
Precision Grade: Economy
Category: Bearings - Single Row Ball - Unflanged Non ISO Width |
||||||
|
Part Number: R166B-ZZ-ECO (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Sun, Jul 19, 2026 Regular price
$14.32 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
| Single Row Ball Bearings - 4.763x9.525x3.969 mm Unflanged - Chrome Steel SAE 52100 Bearing | ||||||
|
ID (d)
4.763
mm |
O.D. (D)
9.525
mm |
Width (B)
3.969
mm |
|
|||
|
Material: Chrome Steel SAE 52100
Precision Grade: Economy
Category: Bearings - Single Row Ball - Unflanged Non ISO Width |
||||||
|
Part Number: R166B-2RS-ECO (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Sun, Jul 19, 2026 Regular price
$15.77 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
| Single Row Ball Bearings - 4.763x9.525x3.969 mm Unflanged - Chrome Steel SAE 52100 Bearing | ||||||
|
ID (d)
4.763
mm |
O.D. (D)
9.525
mm |
Width (B)
3.969
mm |
|
|||
|
Material: Chrome Steel SAE 52100
Precision Grade: Economy
Category: Bearings - Single Row Ball - Unflanged Non ISO Width |
||||||
|
Part Number: R166B-2RS-ECO (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Sun, Jul 19, 2026 Regular price
$15.77 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
| Single Row Ball Bearings - 4.763x12.7x2.779 mm Unflanged - Stainless Steel AISI 440C Bearing | ||||||
|
ID (d)
4.763
mm + 0.000 / - 0.007
(Equiv. 0.188 in.) |
O.D. (D)
12.700
mm + 0.000 / - 0.007 (Equiv. 0.5 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: SR3B-Z-MC3-JP6-L23 (Each)
40 Available Now | Item Discontinued - Up to 40 may be ordered online. No backorders. Please contact us if you need a larger quantity Regular price
$8.00 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
| Single Row Ball Bearings - 4.763x12.7x2.779 mm Unflanged - Stainless Steel AISI 440C Bearing | ||||||
|
ID (d)
4.763
mm + 0.000 / - 0.007 (Equiv. 0.188 in.) |
O.D. (D)
12.700
mm + 0.000 / - 0.007 (Equiv. 0.5 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: SR3B-Z-MC3-JP6-L23 (Each)
40 Available Now | Item Discontinued - Up to 40 may be ordered online. No backorders. Please contact us if you need a larger quantity Regular price
$8.00 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
| Single Row Ball Bearings - 4.763x12.7x3.969 mm Unflanged - Stainless Steel AISI 440C Bearing | ||||||
|
ID (d)
4.763
mm + 0.000 / - 0.0075
(Equiv. 0.188 in.) |
O.D. (D)
12.700
mm + 0.000 / - 0.0075 (Equiv. 0.5 in.) |
Width (B)
3.969
mm + 0.000 / - 0.125 (Equiv. 0.156 in.) |
|
|||
|
Material: Stainless Steel AISI 440C
Precision Grade: Abec 1
Category: Bearings - Single Row Ball - Unflanged |
||||||
|
Part Number: SR3-MC3-AF12 (Each)
62 Available Now | Item Discontinued - Up to 62 may be ordered online. No backorders. Please contact us if you need a larger quantity Regular price
$2.14 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
| Single Row Ball Bearings - 4.763x12.7x3.969 mm Unflanged - Stainless Steel AISI 440C Bearing | ||||||
|
ID (d)
4.763
mm + 0.000 / - 0.0075 (Equiv. 0.188 in.) |
O.D. (D)
12.700
mm + 0.000 / - 0.0075 (Equiv. 0.5 in.) |
Width (B)
3.969
mm + 0.000 / - 0.125 (Equiv. 0.156 in.) |
|
|||
|
Material: Stainless Steel AISI 440C
Precision Grade: Abec 1
Category: Bearings - Single Row Ball - Unflanged |
||||||
|
Part Number: SR3-MC3-AF12 (Each)
62 Available Now | Item Discontinued - Up to 62 may be ordered online. No backorders. Please contact us if you need a larger quantity Regular price
$2.14 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
| Single Row Ball Bearings - 4.763x12.7x2.779 mm Unflanged - Stainless Steel AISI 440C - Ribbon Retainer Low Torque Bearing | ||||||
|
ID (d)
4.763
mm + 0.000 / - 0.004
(Equiv. 0.188 in.) |
O.D. (D)
12.700
mm + 0.000 / - 0.005 (Equiv. 0.5 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: SR3B-ZZS-MC34-GR7-R-G48 (PK-40)
Out of Stock | Backorder Now | Backorder now for delivery around Mon, Aug 03, 2026 Regular price
$3,383.14 AUD
Regular price
Unit price
/
per
Priced, Stocked and Sold Per 40 Units
Excludes GST and overseas Taxes & Duties |
||||||
| Single Row Ball Bearings - 4.763x12.7x2.779 mm Unflanged - Stainless Steel AISI 440C - Ribbon Retainer Low Torque Bearing | ||||||
|
ID (d)
4.763
mm + 0.000 / - 0.004 (Equiv. 0.188 in.) |
O.D. (D)
12.700
mm + 0.000 / - 0.005 (Equiv. 0.5 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: SR3B-ZZS-MC34-GR7-R-G48 (PK-40)
Out of Stock | Backorder Now | Backorder now for delivery around Mon, Aug 03, 2026 Regular price
$3,383.14 AUD
Regular price
Unit price
/
per
Priced, Stocked and Sold Per 40 Units
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
| Single Row Ball Bearings - 4.763x12.7x2.779 mm Unflanged - Stainless Steel AISI 440C Bearing | ||||||
|
ID (d)
4.763
mm + 0.000 / - 0.004
(Equiv. 0.188 in.) |
O.D. (D)
12.700
mm + 0.000 / - 0.005 (Equiv. 0.5 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 Non ISO Width |
||||||
|
Part Number: SR3B-ZZ-MC5-GR7-R-18150D-L106 (PK-30)
Out of Stock | Backorder Now | Backorder now for delivery around Mon, Aug 03, 2026 Regular price
$2,064.23 AUD
Regular price
Unit price
/
per
Priced, Stocked and Sold Per 30 Units
Excludes GST and overseas Taxes & Duties |
||||||
| Single Row Ball Bearings - 4.763x12.7x2.779 mm Unflanged - Stainless Steel AISI 440C Bearing | ||||||
|
ID (d)
4.763
mm + 0.000 / - 0.004 (Equiv. 0.188 in.) |
O.D. (D)
12.700
mm + 0.000 / - 0.005 (Equiv. 0.5 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 Non ISO Width |
||||||
|
Part Number: SR3B-ZZ-MC5-GR7-R-18150D-L106 (PK-30)
Out of Stock | Backorder Now | Backorder now for delivery around Mon, Aug 03, 2026 Regular price
$2,064.23 AUD
Regular price
Unit price
/
per
Priced, Stocked and Sold Per 30 Units
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
| Single Row Ball Bearings - 4.763x12.7x2.779 mm Unflanged - Stainless Steel AISI 440C Bearing | ||||||
|
ID (d)
4.763
mm + 0.000 / - 0.004
(Equiv. 0.188 in.) |
O.D. (D)
12.700
mm + 0.000 / - 0.005 (Equiv. 0.5 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 Non ISO Width |
||||||
|
Part Number: SR3B-Z-MC5-GR7-R-18150D-L106 (PK-30)
Out of Stock | Backorder Now | Backorder now for delivery around Mon, Oct 05, 2026 Regular price
$2,339.59 AUD
Regular price
Unit price
/
per
Priced, Stocked and Sold Per 30 Units
Excludes GST and overseas Taxes & Duties |
||||||
| Single Row Ball Bearings - 4.763x12.7x2.779 mm Unflanged - Stainless Steel AISI 440C Bearing | ||||||
|
ID (d)
4.763
mm + 0.000 / - 0.004 (Equiv. 0.188 in.) |
O.D. (D)
12.700
mm + 0.000 / - 0.005 (Equiv. 0.5 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 Non ISO Width |
||||||
|
Part Number: SR3B-Z-MC5-GR7-R-18150D-L106 (PK-30)
Out of Stock | Backorder Now | Backorder now for delivery around Mon, Oct 05, 2026 Regular price
$2,339.59 AUD
Regular price
Unit price
/
per
Priced, Stocked and Sold Per 30 Units
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
| Single Row Ball Bearings - 4.763x12.7x2.779 mm Unflanged - Stainless Steel AISI 440C - Ribbon Retainer Low Torque Bearing | ||||||
|
ID (d)
4.763
mm + 0.000 / - 0.005
(Equiv. 0.188 in.) |
O.D. (D)
12.700
mm + 0.000 / - 0.005 (Equiv. 0.5 in.) |
Width (B)
2.779
mm + 0.000 / - 0.040 (Equiv. 0.109 in.) |
|
|||
|
Material: Stainless Steel AISI 440C - Ribbon Retainer Low Torque
Precision Grade: Abec 5
Category: Bearings - Single Row Ball - Unflanged Non ISO Width |
||||||
|
Part Number: SR3B-ZZS-MC34-GR5-R-G48 (PK-20)
Out of Stock | Backorder Now | Backorder now for delivery around Mon, Aug 03, 2026 Regular price
$1,488.59 AUD
Regular price
Unit price
/
per
Priced, Stocked and Sold Per 20 Units
Excludes GST and overseas Taxes & Duties |
||||||
| Single Row Ball Bearings - 4.763x12.7x2.779 mm Unflanged - Stainless Steel AISI 440C - Ribbon Retainer Low Torque Bearing | ||||||
|
ID (d)
4.763
mm + 0.000 / - 0.005 (Equiv. 0.188 in.) |
O.D. (D)
12.700
mm + 0.000 / - 0.005 (Equiv. 0.5 in.) |
Width (B)
2.779
mm + 0.000 / - 0.040 (Equiv. 0.109 in.) |
|
|||
|
Material: Stainless Steel AISI 440C - Ribbon Retainer Low Torque
Precision Grade: Abec 5
Category: Bearings - Single Row Ball - Unflanged Non ISO Width |
||||||
|
Part Number: SR3B-ZZS-MC34-GR5-R-G48 (PK-20)
Out of Stock | Backorder Now | Backorder now for delivery around Mon, Aug 03, 2026 Regular price
$1,488.59 AUD
Regular price
Unit price
/
per
Priced, Stocked and Sold Per 20 Units
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||




















