Collection: Bearings - Single Row Ball - Flanged

841 Products in this selection
This is a combined category of Flanged Single Row Ball Bearings.
Use the filters in the table below, or the category tree above to refine the selection. To order any item, simply click the part number for a full product page, then add to your cart.
Additional resources:
Tolerances
Standard Bearings PDF Catalogue
Shafting
A more concise listing may be found on the Smallparts store at Bearings - Single Row Ball - Flanged. Smallparts promote the most popular MBA products.
ID (d) OD (D) Width (B) Inner Ring Width (Bn) Flange Diameter (DF) Flange Width (BF) Indicative
Image
ID (d)
3.000
mm
+ 0.000 / - 0.007
(0.118 in.)
OD (D)
9.000
mm
+ 0.000 / - 0.007
(0.354 in.)
Width (B)
5.000
mm
+ 0.000 / - 0.120
(0.197 in.)
Flange Diameter (DF)
10.500
mm
Flange Width (BF)
1.000
mm
1045025 | F603A-ZZ-MC3-JP6 (50 Pcs) --- Single Row Ball Bearings - 3x9x5 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: P6   
Category: Bearings - Single Row Ball - Flanged - Precision
Part Number: F603A-ZZ-MC3-JP6 (50 Pcs) Single Row Ball Bearings - 3x9x5 mm - Chrome Steel SAE 52100
Out of Stock | Backorder Now | Orders can be expected around Wed, Jun 11, 2025
Regular price $582.41 AUD
Regular price Sale price $582.41 AUD
Per 50
ID (d) OD (D) Width (B) Inner Ring Width (Bn) Indicative
Image
ID (d)
3.000
mm
+ 0.000 / - 0.007
(0.118 in.)
OD (D)
9.000
mm
+ 0.000 / - 0.007
(0.354 in.)
Width (B)
5.000
mm
+ 0.000 / - 0.120
(0.197 in.)
1045025 | F603A-ZZ-MC3-JP6 (50 Pcs) --- Single Row Ball Bearings - 3x9x5 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Flange Diameter (DF): 10.500 mm    Flange Width (BF): 1.000 mm    Precision Grade: P6   
Category: Bearings - Single Row Ball - Flanged - Precision
Part Number: F603A-ZZ-MC3-JP6 (50 Pcs) Single Row Ball Bearings - 3x9x5 mm - Chrome Steel SAE 52100
Out of Stock | Backorder Now | Orders can be expected around Wed, Jun 11, 2025
Regular price $582.41 AUD
Regular price Sale price $582.41 AUD
Per 50
View the product page first if you are unsure.
ID (d)
3.000
mm
+ 0.000 / - 0.0075
(0.118 in.)
OD (D)
9.000
mm
+ 0.000 / - 0.0075
(0.354 in.)
Width (B)
5.000
mm
+ 0.000 / - 0.125
(0.197 in.)
Flange Diameter (DF)
10.500
mm
Flange Width (BF)
1.000
mm
1045026 | F603A-ZZ-MC3 (50 Pcs) --- Single Row Ball Bearings - 3x9x5 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: Abec 1   
Category: Bearings - Single Row Ball - Flanged - Precision
Part Number: F603A-ZZ-MC3 (50 Pcs) Single Row Ball Bearings - 3x9x5 mm - Chrome Steel SAE 52100
Out of Stock | Backorder Now | Orders can be expected around Wed, Jun 11, 2025
Regular price $582.41 AUD
Regular price Sale price $582.41 AUD
Per 50
ID (d)
3.000
mm
+ 0.000 / - 0.0075
(0.118 in.)
OD (D)
9.000
mm
+ 0.000 / - 0.0075
(0.354 in.)
Width (B)
5.000
mm
+ 0.000 / - 0.125
(0.197 in.)
1045026 | F603A-ZZ-MC3 (50 Pcs) --- Single Row Ball Bearings - 3x9x5 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Flange Diameter (DF): 10.500 mm    Flange Width (BF): 1.000 mm    Precision Grade: Abec 1   
Category: Bearings - Single Row Ball - Flanged - Precision
Part Number: F603A-ZZ-MC3 (50 Pcs) Single Row Ball Bearings - 3x9x5 mm - Chrome Steel SAE 52100
Out of Stock | Backorder Now | Orders can be expected around Wed, Jun 11, 2025
Regular price $582.41 AUD
Regular price Sale price $582.41 AUD
Per 50
View the product page first if you are unsure.
ID (d)
3.000
mm

(0.118 in.)
OD (D)
9.000
mm

(0.354 in.)
Width (B)
5.000
mm

(0.197 in.)
Flange Diameter (DF)
10.500
mm
Flange Width (BF)
1.000
mm
1045027 | F603A-ZZ-ECO --- Single Row Ball Bearings - 3x9x5 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: Economy   
Category: Bearings - Single Row Ball - Flanged - Precision
Part Number: F603A-ZZ-ECO Single Row Ball Bearings - 3x9x5 mm - Chrome Steel SAE 52100
Out of Stock | Backorder Now | Orders can be expected around Sat, Jun 14, 2025
Regular price $8.86 AUD
Regular price Sale price $8.86 AUD
Each
ID (d)
3.000
mm

(0.118 in.)
OD (D)
9.000
mm

(0.354 in.)
Width (B)
5.000
mm

(0.197 in.)
1045027 | F603A-ZZ-ECO --- Single Row Ball Bearings - 3x9x5 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Flange Diameter (DF): 10.500 mm    Flange Width (BF): 1.000 mm    Precision Grade: Economy   
Category: Bearings - Single Row Ball - Flanged - Precision
Part Number: F603A-ZZ-ECO Single Row Ball Bearings - 3x9x5 mm - Chrome Steel SAE 52100
Out of Stock | Backorder Now | Orders can be expected around Sat, Jun 14, 2025
Regular price $8.86 AUD
Regular price Sale price $8.86 AUD
Each
View the product page first if you are unsure.
ID (d)
3.000
mm
+ 0.000 / - 0.0075
(0.118 in.)
OD (D)
10.000
mm
+ 0.000 / - 0.0075
(0.394 in.)
Width (B)
4.000
mm
+ 0.000 / - 0.125
(0.157 in.)
Flange Diameter (DF)
11.500
mm
Flange Width (BF)
1.000
mm
Single Row Ball Bearings - 3x10x4 mm - Stainless Steel AISI 440C
Material: Stainless Steel AISI 440C    Precision Grade: Abec 1   
Category: Bearings - Single Row Ball - Flanged - Precision
Part Number: SF623-MC3-AF12 Single Row Ball Bearings - 3x10x4 mm - Stainless Steel AISI 440C
Out of Stock | Backorder Now | Orders can be expected around Mon, Jun 16, 2025
Regular price $111.05 AUD
Regular price Sale price $111.05 AUD
Each
ID (d)
3.000
mm
+ 0.000 / - 0.0075
(0.118 in.)
OD (D)
10.000
mm
+ 0.000 / - 0.0075
(0.394 in.)
Width (B)
4.000
mm
+ 0.000 / - 0.125
(0.157 in.)
Single Row Ball Bearings - 3x10x4 mm - Stainless Steel AISI 440C
Material: Stainless Steel AISI 440C    Flange Diameter (DF): 11.500 mm    Flange Width (BF): 1.000 mm    Precision Grade: Abec 1   
Category: Bearings - Single Row Ball - Flanged - Precision
Part Number: SF623-MC3-AF12 Single Row Ball Bearings - 3x10x4 mm - Stainless Steel AISI 440C
Out of Stock | Backorder Now | Orders can be expected around Mon, Jun 16, 2025
Regular price $111.05 AUD
Regular price Sale price $111.05 AUD
Each
View the product page first if you are unsure.
ID (d)
3.000
mm
+ 0.000 / - 0.005
(0.118 in.)
OD (D)
10.000
mm
+ 0.000 / - 0.005
(0.394 in.)
Width (B)
4.000
mm
+ 0.000 / - 0.040
(0.157 in.)
Flange Diameter (DF)
11.500
mm
Flange Width (BF)
1.000
mm
Single Row Ball Bearings - 3x10x4 mm - Stainless Steel AISI 440C
Material: Stainless Steel AISI 440C    Precision Grade: Abec 5   
Category: Bearings - Single Row Ball - Flanged - High Precision
Part Number: SF623-ZZS-MC34-GR5-R-G48 (20 Pcs) Single Row Ball Bearings - 3x10x4 mm - Stainless Steel AISI 440C
Out of Stock | Backorder Now | Orders can be expected around Fri, Jul 04, 2025
Regular price $1,186.32 AUD
Regular price Sale price $1,186.32 AUD
Per 20
ID (d)
3.000
mm
+ 0.000 / - 0.005
(0.118 in.)
OD (D)
10.000
mm
+ 0.000 / - 0.005
(0.394 in.)
Width (B)
4.000
mm
+ 0.000 / - 0.040
(0.157 in.)
Single Row Ball Bearings - 3x10x4 mm - Stainless Steel AISI 440C
Material: Stainless Steel AISI 440C    Flange Diameter (DF): 11.500 mm    Flange Width (BF): 1.000 mm    Precision Grade: Abec 5   
Category: Bearings - Single Row Ball - Flanged - High Precision
Part Number: SF623-ZZS-MC34-GR5-R-G48 (20 Pcs) Single Row Ball Bearings - 3x10x4 mm - Stainless Steel AISI 440C
Out of Stock | Backorder Now | Orders can be expected around Fri, Jul 04, 2025
Regular price $1,186.32 AUD
Regular price Sale price $1,186.32 AUD
Per 20
View the product page first if you are unsure.
ID (d)
3.000
mm
+ 0.000 / - 0.004
(0.118 in.)
OD (D)
10.000
mm
+ 0.000 / - 0.005
(0.394 in.)
Width (B)
4.000
mm
+ 0.000 / - 0.040
(0.157 in.)
Flange Diameter (DF)
11.500
mm
Flange Width (BF)
1.000
mm
Single Row Ball Bearings - 3x10x4 mm - Stainless Steel AISI 440C
Material: Stainless Steel AISI 440C    Precision Grade: Abec 7   
Category: Bearings - Single Row Ball - Flanged - High Precision
Part Number: SF623-MC34-GR7-R-L23 (28 Pcs) Single Row Ball Bearings - 3x10x4 mm - Stainless Steel AISI 440C
Out of Stock | Backorder Now | Orders can be expected around Fri, Jul 04, 2025
Regular price $1,710.05 AUD
Regular price Sale price $1,710.05 AUD
Per 28
ID (d)
3.000
mm
+ 0.000 / - 0.004
(0.118 in.)
OD (D)
10.000
mm
+ 0.000 / - 0.005
(0.394 in.)
Width (B)
4.000
mm
+ 0.000 / - 0.040
(0.157 in.)
Single Row Ball Bearings - 3x10x4 mm - Stainless Steel AISI 440C
Material: Stainless Steel AISI 440C    Flange Diameter (DF): 11.500 mm    Flange Width (BF): 1.000 mm    Precision Grade: Abec 7   
Category: Bearings - Single Row Ball - Flanged - High Precision
Part Number: SF623-MC34-GR7-R-L23 (28 Pcs) Single Row Ball Bearings - 3x10x4 mm - Stainless Steel AISI 440C
Out of Stock | Backorder Now | Orders can be expected around Fri, Jul 04, 2025
Regular price $1,710.05 AUD
Regular price Sale price $1,710.05 AUD
Per 28
View the product page first if you are unsure.
ID (d)
3.000
mm
+ 0.000 / - 0.004
(0.118 in.)
OD (D)
10.000
mm
+ 0.000 / - 0.005
(0.394 in.)
Width (B)
4.000
mm
+ 0.000 / - 0.040
(0.157 in.)
Flange Diameter (DF)
11.500
mm
Flange Width (BF)
1.000
mm
Single Row Ball Bearings - 3x10x4 mm - Stainless Steel AISI 440C
Material: Stainless Steel AISI 440C    Precision Grade: Abec 7   
Category: Bearings - Single Row Ball - Flanged - High Precision
Part Number: SF623-ZZS-MC34-GR7-R-G48 (50 Pcs) Single Row Ball Bearings - 3x10x4 mm - Stainless Steel AISI 440C
Out of Stock | Backorder Now | Orders can be expected around Fri, Jul 04, 2025
Regular price $3,356.05 AUD
Regular price Sale price $3,356.05 AUD
Per 50
ID (d)
3.000
mm
+ 0.000 / - 0.004
(0.118 in.)
OD (D)
10.000
mm
+ 0.000 / - 0.005
(0.394 in.)
Width (B)
4.000
mm
+ 0.000 / - 0.040
(0.157 in.)
Single Row Ball Bearings - 3x10x4 mm - Stainless Steel AISI 440C
Material: Stainless Steel AISI 440C    Flange Diameter (DF): 11.500 mm    Flange Width (BF): 1.000 mm    Precision Grade: Abec 7   
Category: Bearings - Single Row Ball - Flanged - High Precision
Part Number: SF623-ZZS-MC34-GR7-R-G48 (50 Pcs) Single Row Ball Bearings - 3x10x4 mm - Stainless Steel AISI 440C
Out of Stock | Backorder Now | Orders can be expected around Fri, Jul 04, 2025
Regular price $3,356.05 AUD
Regular price Sale price $3,356.05 AUD
Per 50
View the product page first if you are unsure.
ID (d)
3.000
mm
+ 0.000 / - 0.005
(0.118 in.)
OD (D)
10.000
mm
+ 0.000 / - 0.005
(0.394 in.)
Width (B)
4.000
mm
+ 0.000 / - 0.040
(0.157 in.)
Flange Diameter (DF)
11.500
mm
Flange Width (BF)
1.000
mm
Single Row Ball Bearings - 3x10x4 mm - Stainless Steel AISI 440C
Material: Stainless Steel AISI 440C    Precision Grade: Abec 5   
Category: Bearings - Single Row Ball - Flanged - High Precision
Part Number: SF623-FF-MC34-GR5-R-G48 (20 Pcs) Single Row Ball Bearings - 3x10x4 mm - Stainless Steel AISI 440C
Out of Stock | Backorder Now | Orders can be expected around Fri, Jul 04, 2025
Regular price $1,240.95 AUD
Regular price Sale price $1,240.95 AUD
Per 20
ID (d)
3.000
mm
+ 0.000 / - 0.005
(0.118 in.)
OD (D)
10.000
mm
+ 0.000 / - 0.005
(0.394 in.)
Width (B)
4.000
mm
+ 0.000 / - 0.040
(0.157 in.)
Single Row Ball Bearings - 3x10x4 mm - Stainless Steel AISI 440C
Material: Stainless Steel AISI 440C    Flange Diameter (DF): 11.500 mm    Flange Width (BF): 1.000 mm    Precision Grade: Abec 5   
Category: Bearings - Single Row Ball - Flanged - High Precision
Part Number: SF623-FF-MC34-GR5-R-G48 (20 Pcs) Single Row Ball Bearings - 3x10x4 mm - Stainless Steel AISI 440C
Out of Stock | Backorder Now | Orders can be expected around Fri, Jul 04, 2025
Regular price $1,240.95 AUD
Regular price Sale price $1,240.95 AUD
Per 20
View the product page first if you are unsure.
ID (d)
3.000
mm
+ 0.000 / - 0.005
(0.118 in.)
OD (D)
10.000
mm
+ 0.000 / - 0.005
(0.394 in.)
Width (B)
4.000
mm
+ 0.000 / - 0.040
(0.157 in.)
Flange Diameter (DF)
11.500
mm
Flange Width (BF)
1.000
mm
Single Row Ball Bearings - 3x10x4 mm - Stainless Steel AISI 440C
Material: Stainless Steel AISI 440C    Precision Grade: Abec 5   
Category: Bearings - Single Row Ball - Flanged - High Precision
Part Number: SF623-MC34-GR5-R-L23 (40 Pcs) Single Row Ball Bearings - 3x10x4 mm - Stainless Steel AISI 440C
Out of Stock | Backorder Now | Orders can be expected around Fri, Jul 04, 2025
Regular price $1,742.14 AUD
Regular price Sale price $1,742.14 AUD
Per 40
ID (d)
3.000
mm
+ 0.000 / - 0.005
(0.118 in.)
OD (D)
10.000
mm
+ 0.000 / - 0.005
(0.394 in.)
Width (B)
4.000
mm
+ 0.000 / - 0.040
(0.157 in.)
Single Row Ball Bearings - 3x10x4 mm - Stainless Steel AISI 440C
Material: Stainless Steel AISI 440C    Flange Diameter (DF): 11.500 mm    Flange Width (BF): 1.000 mm    Precision Grade: Abec 5   
Category: Bearings - Single Row Ball - Flanged - High Precision
Part Number: SF623-MC34-GR5-R-L23 (40 Pcs) Single Row Ball Bearings - 3x10x4 mm - Stainless Steel AISI 440C
Out of Stock | Backorder Now | Orders can be expected around Fri, Jul 04, 2025
Regular price $1,742.14 AUD
Regular price Sale price $1,742.14 AUD
Per 40
View the product page first if you are unsure.
ID (d)
3.000
mm
+ 0.000 / - 0.0075
(0.118 in.)
OD (D)
10.000
mm
+ 0.000 / - 0.0075
(0.394 in.)
Width (B)
4.000
mm
+ 0.000 / - 0.125
(0.157 in.)
Flange Diameter (DF)
11.500
mm
Flange Width (BF)
1.000
mm
Single Row Ball Bearings - 3x10x4 mm - Stainless Steel AISI 440C
Material: Stainless Steel AISI 440C    Precision Grade: Abec 1   
Category: Bearings - Single Row Ball - Flanged - Precision
Part Number: SF623-ZZ-MC3 Single Row Ball Bearings - 3x10x4 mm - Stainless Steel AISI 440C
170 Available Immediately | Item Discontinued - Only the quantity available may be ordered - Please contact us if you need a larger quantity
Regular price $4.46 AUD
Regular price $14.91 AUD Sale price $4.46 AUD
Each
ID (d)
3.000
mm
+ 0.000 / - 0.0075
(0.118 in.)
OD (D)
10.000
mm
+ 0.000 / - 0.0075
(0.394 in.)
Width (B)
4.000
mm
+ 0.000 / - 0.125
(0.157 in.)
Single Row Ball Bearings - 3x10x4 mm - Stainless Steel AISI 440C
Material: Stainless Steel AISI 440C    Flange Diameter (DF): 11.500 mm    Flange Width (BF): 1.000 mm    Precision Grade: Abec 1   
Category: Bearings - Single Row Ball - Flanged - Precision
Part Number: SF623-ZZ-MC3 Single Row Ball Bearings - 3x10x4 mm - Stainless Steel AISI 440C
170 Available Immediately | Item Discontinued - Only the quantity available may be ordered - Please contact us if you need a larger quantity
Regular price $4.46 AUD
Regular price $14.91 AUD Sale price $4.46 AUD
Each
ID (d)
3.000
mm

(0.118 in.)
OD (D)
10.000
mm

(0.394 in.)
Width (B)
4.000
mm

(0.157 in.)
Flange Diameter (DF)
11.500
mm
Flange Width (BF)
1.000
mm
Single Row Ball Bearings - 3x10x4 mm - Stainless Steel AISI 440C
Material: Stainless Steel AISI 440C    Precision Grade: Economy   
Category: Bearings - Single Row Ball - Flanged - Precision
Part Number: SF623-ZZ-ECO Single Row Ball Bearings - 3x10x4 mm - Stainless Steel AISI 440C
Out of Stock | Backorder Now | Orders can be expected around Sat, Jun 14, 2025
Regular price $10.32 AUD
Regular price Sale price $10.32 AUD
Each
ID (d)
3.000
mm

(0.118 in.)
OD (D)
10.000
mm

(0.394 in.)
Width (B)
4.000
mm

(0.157 in.)
Single Row Ball Bearings - 3x10x4 mm - Stainless Steel AISI 440C
Material: Stainless Steel AISI 440C    Flange Diameter (DF): 11.500 mm    Flange Width (BF): 1.000 mm    Precision Grade: Economy   
Category: Bearings - Single Row Ball - Flanged - Precision
Part Number: SF623-ZZ-ECO Single Row Ball Bearings - 3x10x4 mm - Stainless Steel AISI 440C
Out of Stock | Backorder Now | Orders can be expected around Sat, Jun 14, 2025
Regular price $10.32 AUD
Regular price Sale price $10.32 AUD
Each
View the product page first if you are unsure.
ID (d)
3.000
mm
+ 0.000 / - 0.007
(0.118 in.)
OD (D)
10.000
mm
+ 0.000 / - 0.007
(0.394 in.)
Width (B)
4.000
mm
+ 0.000 / - 0.120
(0.157 in.)
Flange Diameter (DF)
11.500
mm
Flange Width (BF)
1.000
mm
Single Row Ball Bearings - 3x10x4 mm - Stainless Steel AISI 440C
Material: Stainless Steel AISI 440C    Precision Grade: P6   
Category: Bearings - Single Row Ball - Flanged - Precision
Part Number: SF623-ZZ-MC3-JP6 (50 Pcs) Single Row Ball Bearings - 3x10x4 mm - Stainless Steel AISI 440C
Out of Stock | Backorder Now | Orders can be expected around Wed, Jun 11, 2025
Regular price $661.05 AUD
Regular price Sale price $661.05 AUD
Per 50
ID (d)
3.000
mm
+ 0.000 / - 0.007
(0.118 in.)
OD (D)
10.000
mm
+ 0.000 / - 0.007
(0.394 in.)
Width (B)
4.000
mm
+ 0.000 / - 0.120
(0.157 in.)
Single Row Ball Bearings - 3x10x4 mm - Stainless Steel AISI 440C
Material: Stainless Steel AISI 440C    Flange Diameter (DF): 11.500 mm    Flange Width (BF): 1.000 mm    Precision Grade: P6   
Category: Bearings - Single Row Ball - Flanged - Precision
Part Number: SF623-ZZ-MC3-JP6 (50 Pcs) Single Row Ball Bearings - 3x10x4 mm - Stainless Steel AISI 440C
Out of Stock | Backorder Now | Orders can be expected around Wed, Jun 11, 2025
Regular price $661.05 AUD
Regular price Sale price $661.05 AUD
Per 50
View the product page first if you are unsure.
ID (d)
3.000
mm
+ 0.000 / - 0.004
(0.118 in.)
OD (D)
10.000
mm
+ 0.000 / - 0.005
(0.394 in.)
Width (B)
4.000
mm
+ 0.000 / - 0.040
(0.157 in.)
Flange Diameter (DF)
11.500
mm
Flange Width (BF)
1.000
mm
Single Row Ball Bearings - 3x10x4 mm - Stainless Steel AISI 440C
Material: Stainless Steel AISI 440C    Precision Grade: Abec 7   
Category: Bearings - Single Row Ball - Flanged - High Precision
Part Number: SF623-FF-MC34-GR7-R-G48 (50 Pcs) Single Row Ball Bearings - 3x10x4 mm - Stainless Steel AISI 440C
Out of Stock | Backorder Now | Orders can be expected around Fri, Jul 04, 2025
Regular price $3,510.23 AUD
Regular price Sale price $3,510.23 AUD
Per 50
ID (d)
3.000
mm
+ 0.000 / - 0.004
(0.118 in.)
OD (D)
10.000
mm
+ 0.000 / - 0.005
(0.394 in.)
Width (B)
4.000
mm
+ 0.000 / - 0.040
(0.157 in.)
Single Row Ball Bearings - 3x10x4 mm - Stainless Steel AISI 440C
Material: Stainless Steel AISI 440C    Flange Diameter (DF): 11.500 mm    Flange Width (BF): 1.000 mm    Precision Grade: Abec 7   
Category: Bearings - Single Row Ball - Flanged - High Precision
Part Number: SF623-FF-MC34-GR7-R-G48 (50 Pcs) Single Row Ball Bearings - 3x10x4 mm - Stainless Steel AISI 440C
Out of Stock | Backorder Now | Orders can be expected around Fri, Jul 04, 2025
Regular price $3,510.23 AUD
Regular price Sale price $3,510.23 AUD
Per 50
View the product page first if you are unsure.
ID (d)
3.000
mm

(0.118 in.)
OD (D)
10.000
mm

(0.394 in.)
Width (B)
4.000
mm

(0.157 in.)
Flange Diameter (DF)
11.500
mm
Flange Width (BF)
1.000
mm
1045162 | F623-ZZ-ECO --- Single Row Ball Bearings - 3x10x4 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: Economy   
Category: Bearings - Single Row Ball - Flanged - Precision
Part Number: F623-ZZ-ECO Single Row Ball Bearings - 3x10x4 mm - Chrome Steel SAE 52100
Out of Stock | Backorder Now | Orders can be expected around Sat, Jun 14, 2025
Regular price $9.32 AUD
Regular price Sale price $9.32 AUD
Each
ID (d)
3.000
mm

(0.118 in.)
OD (D)
10.000
mm

(0.394 in.)
Width (B)
4.000
mm

(0.157 in.)
1045162 | F623-ZZ-ECO --- Single Row Ball Bearings - 3x10x4 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Flange Diameter (DF): 11.500 mm    Flange Width (BF): 1.000 mm    Precision Grade: Economy   
Category: Bearings - Single Row Ball - Flanged - Precision
Part Number: F623-ZZ-ECO Single Row Ball Bearings - 3x10x4 mm - Chrome Steel SAE 52100
Out of Stock | Backorder Now | Orders can be expected around Sat, Jun 14, 2025
Regular price $9.32 AUD
Regular price Sale price $9.32 AUD
Each
View the product page first if you are unsure.
ID (d)
3.000
mm
+ 0.000 / - 0.007
(0.118 in.)
OD (D)
10.000
mm
+ 0.000 / - 0.007
(0.394 in.)
Width (B)
4.000
mm
+ 0.000 / - 0.120
(0.157 in.)
Flange Diameter (DF)
11.500
mm
Flange Width (BF)
1.000
mm
1045163 | F623-ZZ-MC3-JP6 (50 Pcs) --- Single Row Ball Bearings - 3x10x4 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: P6   
Category: Bearings - Single Row Ball - Flanged - Precision
Part Number: F623-ZZ-MC3-JP6 (50 Pcs) Single Row Ball Bearings - 3x10x4 mm - Chrome Steel SAE 52100
Out of Stock | Backorder Now | Orders can be expected around Wed, Jun 11, 2025
Regular price $582.41 AUD
Regular price Sale price $582.41 AUD
Per 50
ID (d)
3.000
mm
+ 0.000 / - 0.007
(0.118 in.)
OD (D)
10.000
mm
+ 0.000 / - 0.007
(0.394 in.)
Width (B)
4.000
mm
+ 0.000 / - 0.120
(0.157 in.)
1045163 | F623-ZZ-MC3-JP6 (50 Pcs) --- Single Row Ball Bearings - 3x10x4 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Flange Diameter (DF): 11.500 mm    Flange Width (BF): 1.000 mm    Precision Grade: P6   
Category: Bearings - Single Row Ball - Flanged - Precision
Part Number: F623-ZZ-MC3-JP6 (50 Pcs) Single Row Ball Bearings - 3x10x4 mm - Chrome Steel SAE 52100
Out of Stock | Backorder Now | Orders can be expected around Wed, Jun 11, 2025
Regular price $582.41 AUD
Regular price Sale price $582.41 AUD
Per 50
View the product page first if you are unsure.
ID (d)
3.000
mm
+ 0.000 / - 0.0075
(0.118 in.)
OD (D)
10.000
mm
+ 0.000 / - 0.0075
(0.394 in.)
Width (B)
4.000
mm
+ 0.000 / - 0.125
(0.157 in.)
Flange Diameter (DF)
11.500
mm
Flange Width (BF)
1.000
mm
1045164 | F623-MC3 --- Single Row Ball Bearings - 3x10x4 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: Abec 1   
Category: Bearings - Single Row Ball - Flanged - Precision
Part Number: F623-MC3 Single Row Ball Bearings - 3x10x4 mm - Chrome Steel SAE 52100
Out of Stock | Backorder Now | Orders can be expected around Mon, Jun 16, 2025
Regular price $99.50 AUD
Regular price Sale price $99.50 AUD
Each
ID (d)
3.000
mm
+ 0.000 / - 0.0075
(0.118 in.)
OD (D)
10.000
mm
+ 0.000 / - 0.0075
(0.394 in.)
Width (B)
4.000
mm
+ 0.000 / - 0.125
(0.157 in.)
1045164 | F623-MC3 --- Single Row Ball Bearings - 3x10x4 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Flange Diameter (DF): 11.500 mm    Flange Width (BF): 1.000 mm    Precision Grade: Abec 1   
Category: Bearings - Single Row Ball - Flanged - Precision
Part Number: F623-MC3 Single Row Ball Bearings - 3x10x4 mm - Chrome Steel SAE 52100
Out of Stock | Backorder Now | Orders can be expected around Mon, Jun 16, 2025
Regular price $99.50 AUD
Regular price Sale price $99.50 AUD
Each
View the product page first if you are unsure.
ID (d)
3.000
mm
+ 0.000 / - 0.0075
(0.118 in.)
OD (D)
10.000
mm
+ 0.000 / - 0.0075
(0.394 in.)
Width (B)
4.000
mm
+ 0.000 / - 0.125
(0.157 in.)
Flange Diameter (DF)
11.500
mm
Flange Width (BF)
1.000
mm
1045165 | F623-ZZ-MC3 (2 Pcs) --- Single Row Ball Bearings - 3x10x4 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: Abec 1   
Category: Bearings - Single Row Ball - Flanged - Precision
Part Number: F623-ZZ-MC3 (2 Pcs) Single Row Ball Bearings - 3x10x4 mm - Chrome Steel SAE 52100
38 units (76 pcs) Available Immediately | Item Discontinued - Only the quantity available may be ordered - Please contact us if you need a larger quantity
Regular price $4.39 AUD
Regular price $18.32 AUD Sale price $4.39 AUD
Per 2
ID (d)
3.000
mm
+ 0.000 / - 0.0075
(0.118 in.)
OD (D)
10.000
mm
+ 0.000 / - 0.0075
(0.394 in.)
Width (B)
4.000
mm
+ 0.000 / - 0.125
(0.157 in.)
1045165 | F623-ZZ-MC3 (2 Pcs) --- Single Row Ball Bearings - 3x10x4 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Flange Diameter (DF): 11.500 mm    Flange Width (BF): 1.000 mm    Precision Grade: Abec 1   
Category: Bearings - Single Row Ball - Flanged - Precision
Part Number: F623-ZZ-MC3 (2 Pcs) Single Row Ball Bearings - 3x10x4 mm - Chrome Steel SAE 52100
38 units (76 pcs) Available Immediately | Item Discontinued - Only the quantity available may be ordered - Please contact us if you need a larger quantity
Regular price $4.39 AUD
Regular price $18.32 AUD Sale price $4.39 AUD
Per 2
ID (d)
3.175
mm
+ 0.000 / - 0.0075
(0.125 in.)
OD (D)
6.350
mm
+ 0.000 / - 0.0075
(0.25 in.)
Width (B)
2.381
mm
+ 0.000 / - 0.125
(0.094 in.)
Flange Diameter (DF)
7.518
mm
Flange Width (BF)
0.584
mm
Single Row Ball Bearings - 3.175x6.35x2.381 mm - Stainless Steel AISI 440C
Material: Stainless Steel AISI 440C    Precision Grade: Abec 1   
Category: Bearings - Single Row Ball - Flanged - Precision
Part Number: SFR144-MC3 Single Row Ball Bearings - 3.175x6.35x2.381 mm - Stainless Steel AISI 440C
32 Available Immediately | Item Discontinued - Only the quantity available may be ordered - Please contact us if you need a larger quantity
Regular price $3.94 AUD
Regular price $13.10 AUD Sale price $3.94 AUD
Each
ID (d)
3.175
mm
+ 0.000 / - 0.0075
(0.125 in.)
OD (D)
6.350
mm
+ 0.000 / - 0.0075
(0.25 in.)
Width (B)
2.381
mm
+ 0.000 / - 0.125
(0.094 in.)
Single Row Ball Bearings - 3.175x6.35x2.381 mm - Stainless Steel AISI 440C
Material: Stainless Steel AISI 440C    Flange Diameter (DF): 7.518 mm    Flange Width (BF): 0.584 mm    Precision Grade: Abec 1   
Category: Bearings - Single Row Ball - Flanged - Precision
Part Number: SFR144-MC3 Single Row Ball Bearings - 3.175x6.35x2.381 mm - Stainless Steel AISI 440C
32 Available Immediately | Item Discontinued - Only the quantity available may be ordered - Please contact us if you need a larger quantity
Regular price $3.94 AUD
Regular price $13.10 AUD Sale price $3.94 AUD
Each
ID (d)
3.175
mm
+ 0.000 / - 0.005
(0.125 in.)
OD (D)
6.350
mm
+ 0.000 / - 0.005
(0.25 in.)
Width (B)
2.381
mm
+ 0.000 / - 0.040
(0.094 in.)
Flange Diameter (DF)
7.518
mm
Flange Width (BF)
0.584
mm
Single Row Ball Bearings - 3.175x6.35x2.381 mm - Stainless Steel AISI 440C
Material: Stainless Steel AISI 440C    Precision Grade: Abec 5   
Category: Bearings - Single Row Ball - Flanged - High Precision
Part Number: SFR144-MC34-GR5-R-L23 (40 Pcs) Single Row Ball Bearings - 3.175x6.35x2.381 mm - Stainless Steel AISI 440C
Out of Stock | Backorder Now | Orders can be expected around Fri, Jul 04, 2025
Regular price $1,674.32 AUD
Regular price Sale price $1,674.32 AUD
Per 40
ID (d)
3.175
mm
+ 0.000 / - 0.005
(0.125 in.)
OD (D)
6.350
mm
+ 0.000 / - 0.005
(0.25 in.)
Width (B)
2.381
mm
+ 0.000 / - 0.040
(0.094 in.)
Single Row Ball Bearings - 3.175x6.35x2.381 mm - Stainless Steel AISI 440C
Material: Stainless Steel AISI 440C    Flange Diameter (DF): 7.518 mm    Flange Width (BF): 0.584 mm    Precision Grade: Abec 5   
Category: Bearings - Single Row Ball - Flanged - High Precision
Part Number: SFR144-MC34-GR5-R-L23 (40 Pcs) Single Row Ball Bearings - 3.175x6.35x2.381 mm - Stainless Steel AISI 440C
Out of Stock | Backorder Now | Orders can be expected around Fri, Jul 04, 2025
Regular price $1,674.32 AUD
Regular price Sale price $1,674.32 AUD
Per 40
View the product page first if you are unsure.
ID (d)
3.175
mm
+ 0.000 / - 0.004
(0.125 in.)
OD (D)
6.350
mm
+ 0.000 / - 0.005
(0.25 in.)
Width (B)
2.381
mm
+ 0.000 / - 0.040
(0.094 in.)
Flange Diameter (DF)
7.518
mm
Flange Width (BF)
0.584
mm
Single Row Ball Bearings - 3.175x6.35x2.381 mm - Stainless Steel AISI 440C
Material: Stainless Steel AISI 440C    Precision Grade: Abec 7   
Category: Bearings - Single Row Ball - Flanged - High Precision
Part Number: SFR144-MC34-GR7-R-L23 (50 Pcs) Single Row Ball Bearings - 3.175x6.35x2.381 mm - Stainless Steel AISI 440C
Out of Stock | Backorder Now | Orders can be expected around Fri, Jul 04, 2025
Regular price $2,717.68 AUD
Regular price Sale price $2,717.68 AUD
Per 50
ID (d)
3.175
mm
+ 0.000 / - 0.004
(0.125 in.)
OD (D)
6.350
mm
+ 0.000 / - 0.005
(0.25 in.)
Width (B)
2.381
mm
+ 0.000 / - 0.040
(0.094 in.)
Single Row Ball Bearings - 3.175x6.35x2.381 mm - Stainless Steel AISI 440C
Material: Stainless Steel AISI 440C    Flange Diameter (DF): 7.518 mm    Flange Width (BF): 0.584 mm    Precision Grade: Abec 7   
Category: Bearings - Single Row Ball - Flanged - High Precision
Part Number: SFR144-MC34-GR7-R-L23 (50 Pcs) Single Row Ball Bearings - 3.175x6.35x2.381 mm - Stainless Steel AISI 440C
Out of Stock | Backorder Now | Orders can be expected around Fri, Jul 04, 2025
Regular price $2,717.68 AUD
Regular price Sale price $2,717.68 AUD
Per 50
View the product page first if you are unsure.
ID (d)
3.175
mm
+ 0.000 / - 0.005
(0.125 in.)
OD (D)
6.350
mm
+ 0.000 / - 0.0075
(0.25 in.)
Width (B)
2.381
mm
+ 0.000 / - 0.125
(0.094 in.)
Inner Ring Width (Bn)
3.175
mm
Flange Diameter (DF)
7.518
mm
Flange Width (BF)
0.584
mm
Single Row Ball Bearings - 3.175x6.35x2.381 mm / 3.175 mm - Stainless Steel AISI 440C
Material: Stainless Steel AISI 440C    Precision Grade: Abec 3   
Category: Bearings - Single Row Ball - Flanged - Precision
Part Number: SFWR144-MC34-U3-AF12 Single Row Ball Bearings - 3.175x6.35x2.381 mm / 3.175 mm - Stainless Steel AISI 440C
Contact Us | Item Discontinued - Please contact us if you need a large quantity
ID (d)
3.175
mm
+ 0.000 / - 0.005
(0.125 in.)
OD (D)
6.350
mm
+ 0.000 / - 0.0075
(0.25 in.)
Width (B)
2.381
mm
+ 0.000 / - 0.125
(0.094 in.)
Inner Ring Width (Bn)
3.175
mm
Single Row Ball Bearings - 3.175x6.35x2.381 mm / 3.175 mm - Stainless Steel AISI 440C
Material: Stainless Steel AISI 440C    Flange Diameter (DF): 7.518 mm    Flange Width (BF): 0.584 mm    Precision Grade: Abec 3   
Category: Bearings - Single Row Ball - Flanged - Precision
Part Number: SFWR144-MC34-U3-AF12 Single Row Ball Bearings - 3.175x6.35x2.381 mm / 3.175 mm - Stainless Steel AISI 440C
Contact Us | Item Discontinued - Please contact us if you need a large quantity
ID (d)
3.175
mm
+ 0.000 / - 0.005
(0.125 in.)
OD (D)
6.350
mm
+ 0.000 / - 0.005
(0.25 in.)
Width (B)
2.779
mm
+ 0.000 / - 0.040
(0.109 in.)
Flange Diameter (DF)
7.518
mm
Flange Width (BF)
0.787
mm
Single Row Ball Bearings - 3.175x6.35x2.779 mm - Stainless Steel AISI 440C
Material: Stainless Steel AISI 440C    Precision Grade: Abec 5   
Category: Bearings - Single Row Ball - Flanged - High Precision
Part Number: SFR144A-ZZS-MC34-GR5-R-L23 (21 Pcs) Single Row Ball Bearings - 3.175x6.35x2.779 mm - Stainless Steel AISI 440C
Out of Stock | Backorder Now | Orders can be expected around Fri, Jul 04, 2025
Regular price $1,123.41 AUD
Regular price Sale price $1,123.41 AUD
Per 21
ID (d)
3.175
mm
+ 0.000 / - 0.005
(0.125 in.)
OD (D)
6.350
mm
+ 0.000 / - 0.005
(0.25 in.)
Width (B)
2.779
mm
+ 0.000 / - 0.040
(0.109 in.)
Single Row Ball Bearings - 3.175x6.35x2.779 mm - Stainless Steel AISI 440C
Material: Stainless Steel AISI 440C    Flange Diameter (DF): 7.518 mm    Flange Width (BF): 0.787 mm    Precision Grade: Abec 5   
Category: Bearings - Single Row Ball - Flanged - High Precision
Part Number: SFR144A-ZZS-MC34-GR5-R-L23 (21 Pcs) Single Row Ball Bearings - 3.175x6.35x2.779 mm - Stainless Steel AISI 440C
Out of Stock | Backorder Now | Orders can be expected around Fri, Jul 04, 2025
Regular price $1,123.41 AUD
Regular price Sale price $1,123.41 AUD
Per 21
View the product page first if you are unsure.
ID (d)
3.175
mm
+ 0.000 / - 0.007
(0.125 in.)
OD (D)
6.350
mm
+ 0.000 / - 0.007
(0.25 in.)
Width (B)
2.779
mm
+ 0.000 / - 0.120
(0.109 in.)
Flange Diameter (DF)
7.518
mm
Flange Width (BF)
0.787
mm
Single Row Ball Bearings - 3.175x6.35x2.779 mm - Stainless Steel AISI 440C
Material: Stainless Steel AISI 440C    Precision Grade: P6   
Category: Bearings - Single Row Ball - Flanged - Precision
Part Number: SFR144A-ZZS-MC3-JP6 (20 Pcs) Single Row Ball Bearings - 3.175x6.35x2.779 mm - Stainless Steel AISI 440C
Out of Stock | Backorder Now | Orders can be expected around Wed, Jun 11, 2025
Regular price $240.68 AUD
Regular price Sale price $240.68 AUD
Per 20
ID (d)
3.175
mm
+ 0.000 / - 0.007
(0.125 in.)
OD (D)
6.350
mm
+ 0.000 / - 0.007
(0.25 in.)
Width (B)
2.779
mm
+ 0.000 / - 0.120
(0.109 in.)
Single Row Ball Bearings - 3.175x6.35x2.779 mm - Stainless Steel AISI 440C
Material: Stainless Steel AISI 440C    Flange Diameter (DF): 7.518 mm    Flange Width (BF): 0.787 mm    Precision Grade: P6   
Category: Bearings - Single Row Ball - Flanged - Precision
Part Number: SFR144A-ZZS-MC3-JP6 (20 Pcs) Single Row Ball Bearings - 3.175x6.35x2.779 mm - Stainless Steel AISI 440C
Out of Stock | Backorder Now | Orders can be expected around Wed, Jun 11, 2025
Regular price $240.68 AUD
Regular price Sale price $240.68 AUD
Per 20
View the product page first if you are unsure.
ID (d)
3.175
mm
+ 0.000 / - 0.004
(0.125 in.)
OD (D)
6.350
mm
+ 0.000 / - 0.005
(0.25 in.)
Width (B)
2.779
mm
+ 0.000 / - 0.040
(0.109 in.)
Flange Diameter (DF)
7.518
mm
Flange Width (BF)
0.787
mm
Single Row Ball Bearings - 3.175x6.35x2.779 mm - Stainless Steel AISI 440C
Material: Stainless Steel AISI 440C    Precision Grade: Abec 7   
Category: Bearings - Single Row Ball - Flanged - High Precision
Part Number: SFR144A-ZZS-MC34-GR7-R-DRY Single Row Ball Bearings - 3.175x6.35x2.779 mm - Stainless Steel AISI 440C
19 Available Immediately | Item Discontinued - Only the quantity available may be ordered - Please contact us if you need a larger quantity
Regular price $25.00 AUD
Regular price $47.50 AUD Sale price $25.00 AUD
Each
ID (d)
3.175
mm
+ 0.000 / - 0.004
(0.125 in.)
OD (D)
6.350
mm
+ 0.000 / - 0.005
(0.25 in.)
Width (B)
2.779
mm
+ 0.000 / - 0.040
(0.109 in.)
Single Row Ball Bearings - 3.175x6.35x2.779 mm - Stainless Steel AISI 440C
Material: Stainless Steel AISI 440C    Flange Diameter (DF): 7.518 mm    Flange Width (BF): 0.787 mm    Precision Grade: Abec 7   
Category: Bearings - Single Row Ball - Flanged - High Precision
Part Number: SFR144A-ZZS-MC34-GR7-R-DRY Single Row Ball Bearings - 3.175x6.35x2.779 mm - Stainless Steel AISI 440C
19 Available Immediately | Item Discontinued - Only the quantity available may be ordered - Please contact us if you need a larger quantity
Regular price $25.00 AUD
Regular price $47.50 AUD Sale price $25.00 AUD
Each