Collection: Bearings - Single Row Ball

4061 Products in this selection
This is a combined category of 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.
Bearings - Single Row Ball
Additional resources:
Tolerances
Standard Bearings PDF Catalogue
Shafting
A more concise listing may be found on the Smallparts store at Bearings - Single Row Ball. 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)
8.000
mm
+ 0.000 / - 0.007
(0.315 in.)
Width (B)
4.000
mm
+ 0.000 / - 0.120
(0.157 in.)
Flange Diameter (DF)
9.500
Flange Width (BF)
0.900
Single Row Ball Bearings - 3x8x4 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: P6   
Category: Bearings - Single Row Ball - Flanged
Part Number: F693A-ZZ-MC3-JP6 (50 Pcs) Single Row Ball Bearings - 3x8x4 mm - Chrome Steel SAE 52100
Out of Stock | Backorder Now | Orders can be expected around Sun, Jun 15, 2025
Regular price $657.77 AUD
Regular price Sale price $657.77 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)
8.000
mm
+ 0.000 / - 0.007
(0.315 in.)
Width (B)
4.000
mm
+ 0.000 / - 0.120
(0.157 in.)
Single Row Ball Bearings - 3x8x4 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Flange Diameter (DF): 9.500    Flange Width (BF): 0.900    Precision Grade: P6   
Category: Bearings - Single Row Ball - Flanged
Part Number: F693A-ZZ-MC3-JP6 (50 Pcs) Single Row Ball Bearings - 3x8x4 mm - Chrome Steel SAE 52100
Out of Stock | Backorder Now | Orders can be expected around Sun, Jun 15, 2025
Regular price $657.77 AUD
Regular price Sale price $657.77 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)
2.500
mm
+ 0.000 / - 0.125
(0.098 in.)
Single Row Ball Bearings - 3x9x2.5 mm - Stainless Steel AISI 440C
Material: Stainless Steel AISI 440C    Precision Grade: Abec 1   
Category: Bearings - Single Row Ball - Unflanged
Part Number: SMR93-MC3-AF12 (50 Pcs) Single Row Ball Bearings - 3x9x2.5 mm - Stainless Steel AISI 440C
Out of Stock | Backorder Now | Orders can be expected around Sun, Jun 15, 2025
Regular price $448.50 AUD
Regular price Sale price $448.50 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)
2.500
mm
+ 0.000 / - 0.125
(0.098 in.)
Single Row Ball Bearings - 3x9x2.5 mm - Stainless Steel AISI 440C
Material: Stainless Steel AISI 440C    Precision Grade: Abec 1   
Category: Bearings - Single Row Ball - Unflanged
Part Number: SMR93-MC3-AF12 (50 Pcs) Single Row Ball Bearings - 3x9x2.5 mm - Stainless Steel AISI 440C
Out of Stock | Backorder Now | Orders can be expected around Sun, Jun 15, 2025
Regular price $448.50 AUD
Regular price Sale price $448.50 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)
2.500
mm
+ 0.000 / - 0.125
(0.098 in.)
Single Row Ball Bearings - 3x9x2.5 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: Abec 1   
Category: Bearings - Single Row Ball - Unflanged
Part Number: MR93-MC3-AF12 (50 Pcs) Single Row Ball Bearings - 3x9x2.5 mm - Chrome Steel SAE 52100
Out of Stock | Backorder Now | Orders can be expected around Sun, Jun 15, 2025
Regular price $412.68 AUD
Regular price Sale price $412.68 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)
2.500
mm
+ 0.000 / - 0.125
(0.098 in.)
Single Row Ball Bearings - 3x9x2.5 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: Abec 1   
Category: Bearings - Single Row Ball - Unflanged
Part Number: MR93-MC3-AF12 (50 Pcs) Single Row Ball Bearings - 3x9x2.5 mm - Chrome Steel SAE 52100
Out of Stock | Backorder Now | Orders can be expected around Sun, Jun 15, 2025
Regular price $412.68 AUD
Regular price Sale price $412.68 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)
2.500
mm
+ 0.000 / - 0.125
(0.098 in.)
Flange Diameter (DF)
10.200
Flange Width (BF)
0.600
Single Row Ball Bearings - 3x9x2.5 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: Abec 1   
Category: Bearings - Single Row Ball - Flanged
Part Number: FMR93-MC3-AF12 Single Row Ball Bearings - 3x9x2.5 mm - Chrome Steel SAE 52100
Out of Stock | Backorder Now | Orders can be expected around Fri, Jun 20, 2025
Regular price $98.32 AUD
Regular price Sale price $98.32 AUD
Each
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)
2.500
mm
+ 0.000 / - 0.125
(0.098 in.)
Single Row Ball Bearings - 3x9x2.5 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Flange Diameter (DF): 10.200    Flange Width (BF): 0.600    Precision Grade: Abec 1   
Category: Bearings - Single Row Ball - Flanged
Part Number: FMR93-MC3-AF12 Single Row Ball Bearings - 3x9x2.5 mm - Chrome Steel SAE 52100
Out of Stock | Backorder Now | Orders can be expected around Fri, Jun 20, 2025
Regular price $98.32 AUD
Regular price Sale price $98.32 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)
9.000
mm
+ 0.000 / - 0.0075
(0.354 in.)
Width (B)
3.000
mm
+ 0.000 / - 0.125
(0.118 in.)
Single Row Ball Bearings - 3x9x3 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: Abec 1   
Category: Bearings - Single Row Ball - Unflanged
Part Number: 603-MC3-AF12 (50 Pcs) Single Row Ball Bearings - 3x9x3 mm - Chrome Steel SAE 52100
Out of Stock | Backorder Now | Orders can be expected around Sun, Jun 15, 2025
Regular price $294.86 AUD
Regular price Sale price $294.86 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)
3.000
mm
+ 0.000 / - 0.125
(0.118 in.)
Single Row Ball Bearings - 3x9x3 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: Abec 1   
Category: Bearings - Single Row Ball - Unflanged
Part Number: 603-MC3-AF12 (50 Pcs) Single Row Ball Bearings - 3x9x3 mm - Chrome Steel SAE 52100
Out of Stock | Backorder Now | Orders can be expected around Sun, Jun 15, 2025
Regular price $294.86 AUD
Regular price Sale price $294.86 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)
3.000
mm
+ 0.000 / - 0.125
(0.118 in.)
Single Row Ball Bearings - 3x9x3 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: Economy   
Category: Bearings - Single Row Ball - Unflanged
Part Number: 603-ZZ-ECO (2 Pcs) Single Row Ball Bearings - 3x9x3 mm - Chrome Steel SAE 52100
44 units (88 pcs) Available Immediately | Further orders can be expected around Mon, Jun 09, 2025
Regular price $7.50 AUD
Regular price Sale price $7.50 AUD
Per 2
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)
3.000
mm
+ 0.000 / - 0.125
(0.118 in.)
Single Row Ball Bearings - 3x9x3 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: Economy   
Category: Bearings - Single Row Ball - Unflanged
Part Number: 603-ZZ-ECO (2 Pcs) Single Row Ball Bearings - 3x9x3 mm - Chrome Steel SAE 52100
44 units (88 pcs) Available Immediately | Further orders can be expected around Mon, Jun 09, 2025
Regular price $7.50 AUD
Regular price Sale price $7.50 AUD
Per 2
View the product page first if you are unsure.
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)
3.000
mm
+ 0.000 / - 0.120
(0.118 in.)
Single Row Ball Bearings - 3x9x3 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: P6   
Category: Bearings - Single Row Ball - Unflanged
Part Number: 603-MC3-JP6-AF12 (50 Pcs) Single Row Ball Bearings - 3x9x3 mm - Chrome Steel SAE 52100
Out of Stock | Backorder Now | Orders can be expected around Sun, Jun 15, 2025
Regular price $502.41 AUD
Regular price Sale price $502.41 AUD
Per 50
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)
3.000
mm
+ 0.000 / - 0.120
(0.118 in.)
Single Row Ball Bearings - 3x9x3 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: P6   
Category: Bearings - Single Row Ball - Unflanged
Part Number: 603-MC3-JP6-AF12 (50 Pcs) Single Row Ball Bearings - 3x9x3 mm - Chrome Steel SAE 52100
Out of Stock | Backorder Now | Orders can be expected around Sun, Jun 15, 2025
Regular price $502.41 AUD
Regular price Sale price $502.41 AUD
Per 50
View the product page first if you are unsure.
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)
3.000
mm
+ 0.000 / - 0.120
(0.118 in.)
Single Row Ball Bearings - 3x9x3 mm - Stainless Steel AISI 440C
Material: Stainless Steel AISI 440C    Precision Grade: P6   
Category: Bearings - Single Row Ball - Unflanged
Part Number: S603-MC3-JP6-AF12 (50 Pcs) Single Row Ball Bearings - 3x9x3 mm - Stainless Steel AISI 440C
Out of Stock | Backorder Now | Orders can be expected around Sun, Jun 15, 2025
Regular price $504.77 AUD
Regular price Sale price $504.77 AUD
Per 50
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)
3.000
mm
+ 0.000 / - 0.120
(0.118 in.)
Single Row Ball Bearings - 3x9x3 mm - Stainless Steel AISI 440C
Material: Stainless Steel AISI 440C    Precision Grade: P6   
Category: Bearings - Single Row Ball - Unflanged
Part Number: S603-MC3-JP6-AF12 (50 Pcs) Single Row Ball Bearings - 3x9x3 mm - Stainless Steel AISI 440C
Out of Stock | Backorder Now | Orders can be expected around Sun, Jun 15, 2025
Regular price $504.77 AUD
Regular price Sale price $504.77 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)
3.000
mm
+ 0.000 / - 0.125
(0.118 in.)
Single Row Ball Bearings - 3x9x3 mm - Stainless Steel AISI 440C
Material: Stainless Steel AISI 440C    Precision Grade: Abec 1   
Category: Bearings - Single Row Ball - Unflanged
Part Number: S603-MC3-AF12 Single Row Ball Bearings - 3x9x3 mm - Stainless Steel AISI 440C
52 Available Immediately | Further orders can be expected around Sun, Jun 15, 2025
Regular price $7.59 AUD
Regular price $9.11 AUD Sale price $7.59 AUD
Each
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)
3.000
mm
+ 0.000 / - 0.125
(0.118 in.)
Single Row Ball Bearings - 3x9x3 mm - Stainless Steel AISI 440C
Material: Stainless Steel AISI 440C    Precision Grade: Abec 1   
Category: Bearings - Single Row Ball - Unflanged
Part Number: S603-MC3-AF12 Single Row Ball Bearings - 3x9x3 mm - Stainless Steel AISI 440C
52 Available Immediately | Further orders can be expected around Sun, Jun 15, 2025
Regular price $7.59 AUD
Regular price $9.11 AUD Sale price $7.59 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)
9.000
mm
+ 0.000 / - 0.0075
(0.354 in.)
Width (B)
3.000
mm
+ 0.000 / - 0.125
(0.118 in.)
Flange Diameter (DF)
10.500
Flange Width (BF)
0.700
1045003 | F603-MC3 --- Single Row Ball Bearings - 3x9x3 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: Abec 1   
Category: Bearings - Single Row Ball - Flanged
Part Number: F603-MC3 Single Row Ball Bearings - 3x9x3 mm - Chrome Steel SAE 52100
Out of Stock | Backorder Now | Orders can be expected around Fri, Jun 20, 2025
Regular price $98.32 AUD
Regular price Sale price $98.32 AUD
Each
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)
3.000
mm
+ 0.000 / - 0.125
(0.118 in.)
1045003 | F603-MC3 --- Single Row Ball Bearings - 3x9x3 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Flange Diameter (DF): 10.500    Flange Width (BF): 0.700    Precision Grade: Abec 1   
Category: Bearings - Single Row Ball - Flanged
Part Number: F603-MC3 Single Row Ball Bearings - 3x9x3 mm - Chrome Steel SAE 52100
Out of Stock | Backorder Now | Orders can be expected around Fri, Jun 20, 2025
Regular price $98.32 AUD
Regular price Sale price $98.32 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)
9.000
mm
+ 0.000 / - 0.0075
(0.354 in.)
Width (B)
3.000
mm
+ 0.000 / - 0.125
(0.118 in.)
Flange Diameter (DF)
10.500
Flange Width (BF)
0.700
1045004 | F603-ZZ-MC3 --- Single Row Ball Bearings - 3x9x3 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: Abec 1   
Category: Bearings - Single Row Ball - Flanged
Part Number: F603-ZZ-MC3 Single Row Ball Bearings - 3x9x3 mm - Chrome Steel SAE 52100
Out of Stock | Backorder Now | Orders can be expected around Fri, Jun 20, 2025
Regular price $97.59 AUD
Regular price Sale price $97.59 AUD
Each
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)
3.000
mm
+ 0.000 / - 0.125
(0.118 in.)
1045004 | F603-ZZ-MC3 --- Single Row Ball Bearings - 3x9x3 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Flange Diameter (DF): 10.500    Flange Width (BF): 0.700    Precision Grade: Abec 1   
Category: Bearings - Single Row Ball - Flanged
Part Number: F603-ZZ-MC3 Single Row Ball Bearings - 3x9x3 mm - Chrome Steel SAE 52100
Out of Stock | Backorder Now | Orders can be expected around Fri, Jun 20, 2025
Regular price $97.59 AUD
Regular price Sale price $97.59 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)
9.000
mm
+ 0.000 / - 0.007
(0.354 in.)
Width (B)
4.000
mm
+ 0.000 / - 0.120
(0.157 in.)
Single Row Ball Bearings - 3x9x4 mm - Stainless Steel AISI 440C
Material: Stainless Steel AISI 440C    Precision Grade: P6   
Category: Bearings - Single Row Ball - Unflanged
Part Number: SMR93A-ZZ-MC3-JP6 Single Row Ball Bearings - 3x9x4 mm - Stainless Steel AISI 440C
Out of Stock | Backorder Now | Orders can be expected around Sun, Jun 15, 2025
Regular price $7.14 AUD
Regular price Sale price $7.14 AUD
Each
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)
4.000
mm
+ 0.000 / - 0.120
(0.157 in.)
Single Row Ball Bearings - 3x9x4 mm - Stainless Steel AISI 440C
Material: Stainless Steel AISI 440C    Precision Grade: P6   
Category: Bearings - Single Row Ball - Unflanged
Part Number: SMR93A-ZZ-MC3-JP6 Single Row Ball Bearings - 3x9x4 mm - Stainless Steel AISI 440C
Out of Stock | Backorder Now | Orders can be expected around Sun, Jun 15, 2025
Regular price $7.14 AUD
Regular price Sale price $7.14 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)
9.000
mm
+ 0.000 / - 0.0075
(0.354 in.)
Width (B)
4.000
mm
+ 0.000 / - 0.125
(0.157 in.)
Single Row Ball Bearings - 3x9x4 mm - Stainless Steel AISI 440C
Material: Stainless Steel AISI 440C    Precision Grade: Abec 1   
Category: Bearings - Single Row Ball - Unflanged
Part Number: SMR93A-ZZ-MC3 Single Row Ball Bearings - 3x9x4 mm - Stainless Steel AISI 440C
78 Available Immediately | Further orders can be expected around Sun, Jun 15, 2025
Regular price $5.86 AUD
Regular price $7.04 AUD Sale price $5.86 AUD
Each
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)
4.000
mm
+ 0.000 / - 0.125
(0.157 in.)
Single Row Ball Bearings - 3x9x4 mm - Stainless Steel AISI 440C
Material: Stainless Steel AISI 440C    Precision Grade: Abec 1   
Category: Bearings - Single Row Ball - Unflanged
Part Number: SMR93A-ZZ-MC3 Single Row Ball Bearings - 3x9x4 mm - Stainless Steel AISI 440C
78 Available Immediately | Further orders can be expected around Sun, Jun 15, 2025
Regular price $5.86 AUD
Regular price $7.04 AUD Sale price $5.86 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)
9.000
mm
+ 0.000 / - 0.007
(0.354 in.)
Width (B)
4.000
mm
+ 0.000 / - 0.120
(0.157 in.)
Single Row Ball Bearings - 3x9x4 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: P6   
Category: Bearings - Single Row Ball - Unflanged
Part Number: MR93A-ZZ-MC3-JP6 (50 Pcs) Single Row Ball Bearings - 3x9x4 mm - Chrome Steel SAE 52100
Out of Stock | Backorder Now | Orders can be expected around Sun, Jun 15, 2025
Regular price $412.68 AUD
Regular price Sale price $412.68 AUD
Per 50
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)
4.000
mm
+ 0.000 / - 0.120
(0.157 in.)
Single Row Ball Bearings - 3x9x4 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: P6   
Category: Bearings - Single Row Ball - Unflanged
Part Number: MR93A-ZZ-MC3-JP6 (50 Pcs) Single Row Ball Bearings - 3x9x4 mm - Chrome Steel SAE 52100
Out of Stock | Backorder Now | Orders can be expected around Sun, Jun 15, 2025
Regular price $412.68 AUD
Regular price Sale price $412.68 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)
4.000
mm
+ 0.000 / - 0.125
(0.157 in.)
Single Row Ball Bearings - 3x9x4 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: Abec 1   
Category: Bearings - Single Row Ball - Unflanged
Part Number: MR93A-ZZ-MC3 Single Row Ball Bearings - 3x9x4 mm - Chrome Steel SAE 52100
58 Available Immediately | Further orders can be expected around Sun, Jun 15, 2025
Regular price $5.41 AUD
Regular price Sale price $5.41 AUD
Each
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)
4.000
mm
+ 0.000 / - 0.125
(0.157 in.)
Single Row Ball Bearings - 3x9x4 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: Abec 1   
Category: Bearings - Single Row Ball - Unflanged
Part Number: MR93A-ZZ-MC3 Single Row Ball Bearings - 3x9x4 mm - Chrome Steel SAE 52100
58 Available Immediately | Further orders can be expected around Sun, Jun 15, 2025
Regular price $5.41 AUD
Regular price Sale price $5.41 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)
9.000
mm
+ 0.000 / - 0.007
(0.354 in.)
Width (B)
4.000
mm
+ 0.000 / - 0.120
(0.157 in.)
Flange Diameter (DF)
10.600
Flange Width (BF)
0.800
Single Row Ball Bearings - 3x9x4 mm - Stainless Steel AISI 440C
Material: Stainless Steel AISI 440C    Precision Grade: P6   
Category: Bearings - Single Row Ball - Flanged
Part Number: SFMR93A-ZZ-MC3-JP6 (50 Pcs) Single Row Ball Bearings - 3x9x4 mm - Stainless Steel AISI 440C
Out of Stock | Backorder Now | Orders can be expected around Sun, Jun 15, 2025
Regular price $651.05 AUD
Regular price Sale price $651.05 AUD
Per 50
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)
4.000
mm
+ 0.000 / - 0.120
(0.157 in.)
Single Row Ball Bearings - 3x9x4 mm - Stainless Steel AISI 440C
Material: Stainless Steel AISI 440C    Flange Diameter (DF): 10.600    Flange Width (BF): 0.800    Precision Grade: P6   
Category: Bearings - Single Row Ball - Flanged
Part Number: SFMR93A-ZZ-MC3-JP6 (50 Pcs) Single Row Ball Bearings - 3x9x4 mm - Stainless Steel AISI 440C
Out of Stock | Backorder Now | Orders can be expected around Sun, Jun 15, 2025
Regular price $651.05 AUD
Regular price Sale price $651.05 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)
4.000
mm
+ 0.000 / - 0.125
(0.157 in.)
Flange Diameter (DF)
10.600
Flange Width (BF)
0.800
Single Row Ball Bearings - 3x9x4 mm - Stainless Steel AISI 440C
Material: Stainless Steel AISI 440C    Precision Grade: Abec 1   
Category: Bearings - Single Row Ball - Flanged
Part Number: SFMR93A-ZZ-MC3 Single Row Ball Bearings - 3x9x4 mm - Stainless Steel AISI 440C
22 Available Immediately | Item Discontinued - Only the quantity available may be ordered - Please contact us if you need a larger quantity
Regular price $3.86 AUD
Regular price $12.79 AUD Sale price $3.86 AUD
Each
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)
4.000
mm
+ 0.000 / - 0.125
(0.157 in.)
Single Row Ball Bearings - 3x9x4 mm - Stainless Steel AISI 440C
Material: Stainless Steel AISI 440C    Flange Diameter (DF): 10.600    Flange Width (BF): 0.800    Precision Grade: Abec 1   
Category: Bearings - Single Row Ball - Flanged
Part Number: SFMR93A-ZZ-MC3 Single Row Ball Bearings - 3x9x4 mm - Stainless Steel AISI 440C
22 Available Immediately | Item Discontinued - Only the quantity available may be ordered - Please contact us if you need a larger quantity
Regular price $3.86 AUD
Regular price $12.79 AUD Sale price $3.86 AUD
Each
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)
4.000
mm
+ 0.000 / - 0.120
(0.157 in.)
Flange Diameter (DF)
10.600
Flange Width (BF)
0.800
Single Row Ball Bearings - 3x9x4 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: P6   
Category: Bearings - Single Row Ball - Flanged
Part Number: FMR93A-ZZ-MC3-JP6 (50 Pcs) Single Row Ball Bearings - 3x9x4 mm - Chrome Steel SAE 52100
Out of Stock | Backorder Now | Orders can be expected around Sun, Jun 15, 2025
Regular price $543.77 AUD
Regular price Sale price $543.77 AUD
Per 50
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)
4.000
mm
+ 0.000 / - 0.120
(0.157 in.)
Single Row Ball Bearings - 3x9x4 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Flange Diameter (DF): 10.600    Flange Width (BF): 0.800    Precision Grade: P6   
Category: Bearings - Single Row Ball - Flanged
Part Number: FMR93A-ZZ-MC3-JP6 (50 Pcs) Single Row Ball Bearings - 3x9x4 mm - Chrome Steel SAE 52100
Out of Stock | Backorder Now | Orders can be expected around Sun, Jun 15, 2025
Regular price $543.77 AUD
Regular price Sale price $543.77 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)
4.000
mm
+ 0.000 / - 0.125
(0.157 in.)
Flange Diameter (DF)
10.600
Flange Width (BF)
0.800
Single Row Ball Bearings - 3x9x4 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: Abec 1   
Category: Bearings - Single Row Ball - Flanged
Part Number: FMR93A-ZZ-MC3 (50 Pcs) Single Row Ball Bearings - 3x9x4 mm - Chrome Steel SAE 52100
Out of Stock | Backorder Now | Orders can be expected around Sun, Jun 15, 2025
Regular price $359.14 AUD
Regular price Sale price $359.14 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)
4.000
mm
+ 0.000 / - 0.125
(0.157 in.)
Single Row Ball Bearings - 3x9x4 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Flange Diameter (DF): 10.600    Flange Width (BF): 0.800    Precision Grade: Abec 1   
Category: Bearings - Single Row Ball - Flanged
Part Number: FMR93A-ZZ-MC3 (50 Pcs) Single Row Ball Bearings - 3x9x4 mm - Chrome Steel SAE 52100
Out of Stock | Backorder Now | Orders can be expected around Sun, Jun 15, 2025
Regular price $359.14 AUD
Regular price Sale price $359.14 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.)
Single Row Ball Bearings - 3x9x5 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: Abec 1   
Category: Bearings - Single Row Ball - Unflanged
Part Number: 603A-ZZ-MC3 (50 Pcs) Single Row Ball Bearings - 3x9x5 mm - Chrome Steel SAE 52100
Out of Stock | Backorder Now | Orders can be expected around Sun, Jun 15, 2025
Regular price $502.41 AUD
Regular price Sale price $502.41 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.)
Single Row Ball Bearings - 3x9x5 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: Abec 1   
Category: Bearings - Single Row Ball - Unflanged
Part Number: 603A-ZZ-MC3 (50 Pcs) Single Row Ball Bearings - 3x9x5 mm - Chrome Steel SAE 52100
Out of Stock | Backorder Now | Orders can be expected around Sun, Jun 15, 2025
Regular price $502.41 AUD
Regular price Sale price $502.41 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.)
Single Row Ball Bearings - 3x9x5 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: Economy   
Category: Bearings - Single Row Ball - Unflanged
Part Number: 603A-ZZ-ECO (5 Pcs) Single Row Ball Bearings - 3x9x5 mm - Chrome Steel SAE 52100
7 units (35 pcs) Available Immediately | Further orders can be expected around Mon, Jun 09, 2025
Regular price $11.50 AUD
Regular price Sale price $11.50 AUD
Per 5
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.)
Single Row Ball Bearings - 3x9x5 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: Economy   
Category: Bearings - Single Row Ball - Unflanged
Part Number: 603A-ZZ-ECO (5 Pcs) Single Row Ball Bearings - 3x9x5 mm - Chrome Steel SAE 52100
7 units (35 pcs) Available Immediately | Further orders can be expected around Mon, Jun 09, 2025
Regular price $11.50 AUD
Regular price Sale price $11.50 AUD
Per 5
View the product page first if you are unsure.
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.)
Single Row Ball Bearings - 3x9x5 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: P6   
Category: Bearings - Single Row Ball - Unflanged
Part Number: 603A-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 Sun, Jun 15, 2025
Regular price $502.41 AUD
Regular price Sale price $502.41 AUD
Per 50
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.)
Single Row Ball Bearings - 3x9x5 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: P6   
Category: Bearings - Single Row Ball - Unflanged
Part Number: 603A-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 Sun, Jun 15, 2025
Regular price $502.41 AUD
Regular price Sale price $502.41 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.)
Single Row Ball Bearings - 3x9x5 mm - Stainless Steel AISI 440C
Material: Stainless Steel AISI 440C    Precision Grade: Abec 1   
Category: Bearings - Single Row Ball - Unflanged
Part Number: S603A-ZZ-MC3 (50 Pcs) Single Row Ball Bearings - 3x9x5 mm - Stainless Steel AISI 440C
Out of Stock | Backorder Now | Orders can be expected around Sun, Jun 15, 2025
Regular price $201.23 AUD
Regular price Sale price $201.23 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.)
Single Row Ball Bearings - 3x9x5 mm - Stainless Steel AISI 440C
Material: Stainless Steel AISI 440C    Precision Grade: Abec 1   
Category: Bearings - Single Row Ball - Unflanged
Part Number: S603A-ZZ-MC3 (50 Pcs) Single Row Ball Bearings - 3x9x5 mm - Stainless Steel AISI 440C
Out of Stock | Backorder Now | Orders can be expected around Sun, Jun 15, 2025
Regular price $201.23 AUD
Regular price Sale price $201.23 AUD
Per 50
View the product page first if you are unsure.
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.)
Single Row Ball Bearings - 3x9x5 mm - Stainless Steel AISI 440C
Material: Stainless Steel AISI 440C    Precision Grade: P6   
Category: Bearings - Single Row Ball - Unflanged
Part Number: S603A-ZZ-MC3-JP6 (50 Pcs) Single Row Ball Bearings - 3x9x5 mm - Stainless Steel AISI 440C
Out of Stock | Backorder Now | Orders can be expected around Sun, Jun 15, 2025
Regular price $557.32 AUD
Regular price Sale price $557.32 AUD
Per 50
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.)
Single Row Ball Bearings - 3x9x5 mm - Stainless Steel AISI 440C
Material: Stainless Steel AISI 440C    Precision Grade: P6   
Category: Bearings - Single Row Ball - Unflanged
Part Number: S603A-ZZ-MC3-JP6 (50 Pcs) Single Row Ball Bearings - 3x9x5 mm - Stainless Steel AISI 440C
Out of Stock | Backorder Now | Orders can be expected around Sun, Jun 15, 2025
Regular price $557.32 AUD
Regular price Sale price $557.32 AUD
Per 50
View the product page first if you are unsure.