Collection: Bearings - Single Row Ball - Unflanged

3151 Products in this selection
Combined category including various types 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.

Miniature Bearings Australia (Minibearings)

Additional resources:
Tolerances
Standard Bearings PDF Catalogue
Shafting
A more concise listing may be found on the Smallparts store at Bearings - Single Row Ball - Unflanged. 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)
180.000
mm
+ 0.000 / - 0.025
(Equiv. 7.087 in.)
OD (D)
280.000
mm
+ 0.000 / - 0.035
(Equiv. 11.024 in.)
Width (B)
46.000
mm
+ 0.000 / - 0.250
(Equiv. 1.811 in.)
Single Row Ball Bearings - 180x280x46 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: Abec 1   
Category: Bearings - Single Row Ball - Unflanged - Precision
Part Number: 6036 Single Row Ball Bearings - 180x280x46 mm Unflanged - Chrome Steel SAE 52100
Out of Stock | Backorder Now | Orders can be expected around Fri, Jul 25, 2025
Regular price $726.05 AUD
Regular price $871.25 AUD Sale price $726.05 AUD
Each
ID (d) OD (D) Width (B) Inner Ring Width (Bn) Indicative
Image
ID (d)
180.000
mm
+ 0.000 / - 0.025
(Equiv. 7.087 in.)
OD (D)
280.000
mm
+ 0.000 / - 0.035
(Equiv. 11.024 in.)
Width (B)
46.000
mm
+ 0.000 / - 0.250
(Equiv. 1.811 in.)
Single Row Ball Bearings - 180x280x46 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: Abec 1   
Category: Bearings - Single Row Ball - Unflanged - Precision
Part Number: 6036 Single Row Ball Bearings - 180x280x46 mm Unflanged - Chrome Steel SAE 52100
Out of Stock | Backorder Now | Orders can be expected around Fri, Jul 25, 2025
Regular price $726.05 AUD
Regular price $871.25 AUD Sale price $726.05 AUD
Each
View the product page first if you are unsure.
ID (d)
180.000
mm
+ 0.000 / - 0.025
(Equiv. 7.087 in.)
OD (D)
320.000
mm
+ 0.000 / - 0.040
(Equiv. 12.598 in.)
Width (B)
52.000
mm
+ 0.000 / - 0.250
(Equiv. 2.047 in.)
Single Row Ball Bearings - 180x320x52 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: Abec 1   
Category: Bearings - Single Row Ball - Unflanged - Precision
Part Number: 6236 Single Row Ball Bearings - 180x320x52 mm Unflanged - Chrome Steel SAE 52100
Out of Stock | Backorder Now | Orders can be expected around Fri, Jul 25, 2025
Regular price $1,468.77 AUD
Regular price $1,762.53 AUD Sale price $1,468.77 AUD
Each
ID (d)
180.000
mm
+ 0.000 / - 0.025
(Equiv. 7.087 in.)
OD (D)
320.000
mm
+ 0.000 / - 0.040
(Equiv. 12.598 in.)
Width (B)
52.000
mm
+ 0.000 / - 0.250
(Equiv. 2.047 in.)
Single Row Ball Bearings - 180x320x52 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: Abec 1   
Category: Bearings - Single Row Ball - Unflanged - Precision
Part Number: 6236 Single Row Ball Bearings - 180x320x52 mm Unflanged - Chrome Steel SAE 52100
Out of Stock | Backorder Now | Orders can be expected around Fri, Jul 25, 2025
Regular price $1,468.77 AUD
Regular price $1,762.53 AUD Sale price $1,468.77 AUD
Each
View the product page first if you are unsure.
ID (d)
190.000
mm
+ 0.000 / - 0.030
(Equiv. 7.48 in.)
OD (D)
290.000
mm
+ 0.000 / - 0.035
(Equiv. 11.417 in.)
Width (B)
46.000
mm
+ 0.000 / - 0.300
(Equiv. 1.811 in.)
Single Row Ball Bearings - 190x290x46 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: Abec 1   
Category: Bearings - Single Row Ball - Unflanged - Precision
Part Number: 6038 Single Row Ball Bearings - 190x290x46 mm Unflanged - Chrome Steel SAE 52100
Out of Stock | Backorder Now | Orders can be expected around Fri, Jul 25, 2025
Regular price $861.05 AUD
Regular price $1,033.25 AUD Sale price $861.05 AUD
Each
ID (d)
190.000
mm
+ 0.000 / - 0.030
(Equiv. 7.48 in.)
OD (D)
290.000
mm
+ 0.000 / - 0.035
(Equiv. 11.417 in.)
Width (B)
46.000
mm
+ 0.000 / - 0.300
(Equiv. 1.811 in.)
Single Row Ball Bearings - 190x290x46 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: Abec 1   
Category: Bearings - Single Row Ball - Unflanged - Precision
Part Number: 6038 Single Row Ball Bearings - 190x290x46 mm Unflanged - Chrome Steel SAE 52100
Out of Stock | Backorder Now | Orders can be expected around Fri, Jul 25, 2025
Regular price $861.05 AUD
Regular price $1,033.25 AUD Sale price $861.05 AUD
Each
View the product page first if you are unsure.
ID (d)
190.000
mm
+ 0.000 / - 0.030
(Equiv. 7.48 in.)
OD (D)
340.000
mm
+ 0.000 / - 0.040
(Equiv. 13.386 in.)
Width (B)
55.000
mm
+ 0.000 / - 0.300
(Equiv. 2.165 in.)
Single Row Ball Bearings - 190x340x55 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: Abec 1   
Category: Bearings - Single Row Ball - Unflanged - Precision
Part Number: 6238 Single Row Ball Bearings - 190x340x55 mm Unflanged - Chrome Steel SAE 52100
Out of Stock | Backorder Now | Orders can be expected around Fri, Jul 25, 2025
Regular price $2,179.32 AUD
Regular price $2,615.18 AUD Sale price $2,179.32 AUD
Each
ID (d)
190.000
mm
+ 0.000 / - 0.030
(Equiv. 7.48 in.)
OD (D)
340.000
mm
+ 0.000 / - 0.040
(Equiv. 13.386 in.)
Width (B)
55.000
mm
+ 0.000 / - 0.300
(Equiv. 2.165 in.)
Single Row Ball Bearings - 190x340x55 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: Abec 1   
Category: Bearings - Single Row Ball - Unflanged - Precision
Part Number: 6238 Single Row Ball Bearings - 190x340x55 mm Unflanged - Chrome Steel SAE 52100
Out of Stock | Backorder Now | Orders can be expected around Fri, Jul 25, 2025
Regular price $2,179.32 AUD
Regular price $2,615.18 AUD Sale price $2,179.32 AUD
Each
View the product page first if you are unsure.
ID (d)
200.000
mm
+ 0.000 / - 0.030
(Equiv. 7.874 in.)
OD (D)
280.000
mm
+ 0.000 / - 0.035
(Equiv. 11.024 in.)
Width (B)
38.000
mm
+ 0.000 / - 0.300
(Equiv. 1.496 in.)
Single Row Ball Bearings - 200x280x38 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: Abec 1   
Category: Bearings - Single Row Ball - Unflanged - Precision
Part Number: 6940 Single Row Ball Bearings - 200x280x38 mm Unflanged - Chrome Steel SAE 52100
Out of Stock | Backorder Now | Orders can be expected around Fri, Jul 25, 2025
Regular price $807.41 AUD
Regular price $968.89 AUD Sale price $807.41 AUD
Each
ID (d)
200.000
mm
+ 0.000 / - 0.030
(Equiv. 7.874 in.)
OD (D)
280.000
mm
+ 0.000 / - 0.035
(Equiv. 11.024 in.)
Width (B)
38.000
mm
+ 0.000 / - 0.300
(Equiv. 1.496 in.)
Single Row Ball Bearings - 200x280x38 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: Abec 1   
Category: Bearings - Single Row Ball - Unflanged - Precision
Part Number: 6940 Single Row Ball Bearings - 200x280x38 mm Unflanged - Chrome Steel SAE 52100
Out of Stock | Backorder Now | Orders can be expected around Fri, Jul 25, 2025
Regular price $807.41 AUD
Regular price $968.89 AUD Sale price $807.41 AUD
Each
View the product page first if you are unsure.
ID (d)
200.000
mm
+ 0.000 / - 0.030
(Equiv. 7.874 in.)
OD (D)
310.000
mm
+ 0.000 / - 0.035
(Equiv. 12.205 in.)
Width (B)
51.000
mm
+ 0.000 / - 0.300
(Equiv. 2.008 in.)
Single Row Ball Bearings - 200x310x51 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: Abec 1   
Category: Bearings - Single Row Ball - Unflanged - Precision
Part Number: 6040 Single Row Ball Bearings - 200x310x51 mm Unflanged - Chrome Steel SAE 52100
Out of Stock | Backorder Now | Orders can be expected around Fri, Jul 25, 2025
Regular price $1,020.50 AUD
Regular price $1,224.60 AUD Sale price $1,020.50 AUD
Each
ID (d)
200.000
mm
+ 0.000 / - 0.030
(Equiv. 7.874 in.)
OD (D)
310.000
mm
+ 0.000 / - 0.035
(Equiv. 12.205 in.)
Width (B)
51.000
mm
+ 0.000 / - 0.300
(Equiv. 2.008 in.)
Single Row Ball Bearings - 200x310x51 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: Abec 1   
Category: Bearings - Single Row Ball - Unflanged - Precision
Part Number: 6040 Single Row Ball Bearings - 200x310x51 mm Unflanged - Chrome Steel SAE 52100
Out of Stock | Backorder Now | Orders can be expected around Fri, Jul 25, 2025
Regular price $1,020.50 AUD
Regular price $1,224.60 AUD Sale price $1,020.50 AUD
Each
View the product page first if you are unsure.
ID (d)
200.000
mm
+ 0.000 / - 0.030
(Equiv. 7.874 in.)
OD (D)
360.000
mm
+ 0.000 / - 0.040
(Equiv. 14.173 in.)
Width (B)
58.000
mm
+ 0.000 / - 0.300
(Equiv. 2.283 in.)
Single Row Ball Bearings - 200x360x58 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: Abec 1   
Category: Bearings - Single Row Ball - Unflanged - Precision
Part Number: 6240 Single Row Ball Bearings - 200x360x58 mm Unflanged - Chrome Steel SAE 52100
Out of Stock | Backorder Now | Orders can be expected around Fri, Jul 25, 2025
Regular price $2,658.32 AUD
Regular price $3,189.98 AUD Sale price $2,658.32 AUD
Each
ID (d)
200.000
mm
+ 0.000 / - 0.030
(Equiv. 7.874 in.)
OD (D)
360.000
mm
+ 0.000 / - 0.040
(Equiv. 14.173 in.)
Width (B)
58.000
mm
+ 0.000 / - 0.300
(Equiv. 2.283 in.)
Single Row Ball Bearings - 200x360x58 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: Abec 1   
Category: Bearings - Single Row Ball - Unflanged - Precision
Part Number: 6240 Single Row Ball Bearings - 200x360x58 mm Unflanged - Chrome Steel SAE 52100
Out of Stock | Backorder Now | Orders can be expected around Fri, Jul 25, 2025
Regular price $2,658.32 AUD
Regular price $3,189.98 AUD Sale price $2,658.32 AUD
Each
View the product page first if you are unsure.