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Metric series miniature deep groove ball bearings ( d ＜10 mm )

C&H offers a comprehensive line of miniature deep groove bearings ranging in size from .1181 to 1.000 inch O.D. (3mm to 26mm), available in inch and metric sizes. Stainless steel or chrome steel bearings are available with crown or ribbon type metallic cages, as well as plastic crown type cages. The miniature deep groove bearings offers high precision, low noise, durability and long life. 

C&H miniature deep groove ball bearings are used in a variety of applications, including: medical equipment, advanced automotive applications and household electrical appliances such as air conditioners, vacuum cleaners, VCRs and video cameras, and in motors for electronic controls systems, among others.

If you are looking for a miniature deep groove ball bearing for your application, then C&H is the perfect choice. We offer a wide range of bearings to meet your specific needs, and our bearings are backed by our satisfaction guarantee.

Contact us today to learn more about our miniature deep groove ball bearings.

PRODUCT FILTERS AND TABLE

Bore diameter (mm)

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Outside diameter (mm)

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Width (mm)

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Sealing
Open
UG
Seal on both sides
Seal on one side
Shield on both sides
Shield on one side
Locating feature outer ring
None
Flanged
Feature inner ring
None
Extended
Ring Material
52100
440C
304
316
Si3N4
ZrO2
Ball Material
52100
440C
304
316
Si3N4
ZrO2
Cage Material
SPCC
304
PA66
Peek
Brass
Designation

Interchange code

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Toggle ： Metric Imperial   Sort By :
Designation Bore diameter Outside diameter Width Flange diameter Flange width Basic dynamic load rating Basic static load rating
d D B/B1 D3 C1 Cr C0r
mm
mm
mm
mm
mm
N
N
681 1 3 1 80 23
MR31 1 3 1.5 80 23
691 1 4 1.6 138 35
MR41X 1.2 4 1.8 138 35
MR41XZZ 1.2 4 2.5 138 35
681X 1.5 4 1.2 112 33
681XZZ 1.5 4 2 112 33
691X 1.5 5 2 237 69
691XZZ 1.5 5 2.6 237 69
601X 1.5 6 2.5 281 98
601XZZ 1.5 6 3 281 98
MR42 2 4 1.2 105 19
MR42ZZ 2 4 2 105 19
682 2 5 1.5 144 50
682ZZ 2 5 2.3 144 50
MR52 2 5 2 144 58
MR52ZZ 2 5 2.5 144 58
692 2 6 2.3 281 98
692ZZ 2 6 3 281 98
MR62 2 6 2.5 281 98
MR62ZZ 2 6 2.5 281 98
MR72 2 7 2.5 328 127
MR72ZZ 2 7 3 328 127
602 2 7 2.8 328 127
602ZZ 2 7 3.5 328 127
682X 2.5 6 1.8 178 74
682XZZ 2.5 6 2.6 178 74
692X 2.5 7 2.5 328 127
692XZZ 2.5 7 3.5 328 127
MR82X 2.5 8 2.5 474 175
681
d Bore diameter 1 mm
D Outside diameter 3 mm
B/B1 Width 1 mm
D3 Flange diameter
C1 Flange width
Cr Basic dynamic load rating 80 N
C0r Basic static load rating 23 N
MR31
d Bore diameter 1 mm
D Outside diameter 3 mm
B/B1 Width 1.5 mm
D3 Flange diameter
C1 Flange width
Cr Basic dynamic load rating 80 N
C0r Basic static load rating 23 N
691
d Bore diameter 1 mm
D Outside diameter 4 mm
B/B1 Width 1.6 mm
D3 Flange diameter
C1 Flange width
Cr Basic dynamic load rating 138 N
C0r Basic static load rating 35 N
MR41X
d Bore diameter 1.2 mm
D Outside diameter 4 mm
B/B1 Width 1.8 mm
D3 Flange diameter
C1 Flange width
Cr Basic dynamic load rating 138 N
C0r Basic static load rating 35 N
MR41XZZ
d Bore diameter 1.2 mm
D Outside diameter 4 mm
B/B1 Width 2.5 mm
D3 Flange diameter
C1 Flange width
Cr Basic dynamic load rating 138 N
C0r Basic static load rating 35 N
681X
d Bore diameter 1.5 mm
D Outside diameter 4 mm
B/B1 Width 1.2 mm
D3 Flange diameter
C1 Flange width
Cr Basic dynamic load rating 112 N
C0r Basic static load rating 33 N
681XZZ
d Bore diameter 1.5 mm
D Outside diameter 4 mm
B/B1 Width 2 mm
D3 Flange diameter
C1 Flange width
Cr Basic dynamic load rating 112 N
C0r Basic static load rating 33 N
691X
d Bore diameter 1.5 mm
D Outside diameter 5 mm
B/B1 Width 2 mm
D3 Flange diameter
C1 Flange width
Cr Basic dynamic load rating 237 N
C0r Basic static load rating 69 N
691XZZ
d Bore diameter 1.5 mm
D Outside diameter 5 mm
B/B1 Width 2.6 mm
D3 Flange diameter
C1 Flange width
Cr Basic dynamic load rating 237 N
C0r Basic static load rating 69 N
601X
d Bore diameter 1.5 mm
D Outside diameter 6 mm
B/B1 Width 2.5 mm
D3 Flange diameter
C1 Flange width
Cr Basic dynamic load rating 281 N
C0r Basic static load rating 98 N
601XZZ
d Bore diameter 1.5 mm
D Outside diameter 6 mm
B/B1 Width 3 mm
D3 Flange diameter
C1 Flange width
Cr Basic dynamic load rating 281 N
C0r Basic static load rating 98 N
MR42
d Bore diameter 2 mm
D Outside diameter 4 mm
B/B1 Width 1.2 mm
D3 Flange diameter
C1 Flange width
Cr Basic dynamic load rating 105 N
C0r Basic static load rating 19 N
MR42ZZ
d Bore diameter 2 mm
D Outside diameter 4 mm
B/B1 Width 2 mm
D3 Flange diameter
C1 Flange width
Cr Basic dynamic load rating 105 N
C0r Basic static load rating 19 N
682
d Bore diameter 2 mm
D Outside diameter 5 mm
B/B1 Width 1.5 mm
D3 Flange diameter
C1 Flange width
Cr Basic dynamic load rating 144 N
C0r Basic static load rating 50 N
682ZZ
d Bore diameter 2 mm
D Outside diameter 5 mm
B/B1 Width 2.3 mm
D3 Flange diameter
C1 Flange width
Cr Basic dynamic load rating 144 N
C0r Basic static load rating 50 N
MR52
d Bore diameter 2 mm
D Outside diameter 5 mm
B/B1 Width 2 mm
D3 Flange diameter
C1 Flange width
Cr Basic dynamic load rating 144 N
C0r Basic static load rating 58 N
MR52ZZ
d Bore diameter 2 mm
D Outside diameter 5 mm
B/B1 Width 2.5 mm
D3 Flange diameter
C1 Flange width
Cr Basic dynamic load rating 144 N
C0r Basic static load rating 58 N
692
d Bore diameter 2 mm
D Outside diameter 6 mm
B/B1 Width 2.3 mm
D3 Flange diameter
C1 Flange width
Cr Basic dynamic load rating 281 N
C0r Basic static load rating 98 N
692ZZ
d Bore diameter 2 mm
D Outside diameter 6 mm
B/B1 Width 3 mm
D3 Flange diameter
C1 Flange width
Cr Basic dynamic load rating 281 N
C0r Basic static load rating 98 N
MR62
d Bore diameter 2 mm
D Outside diameter 6 mm
B/B1 Width 2.5 mm
D3 Flange diameter
C1 Flange width
Cr Basic dynamic load rating 281 N
C0r Basic static load rating 98 N
MR62ZZ
d Bore diameter 2 mm
D Outside diameter 6 mm
B/B1 Width 2.5 mm
D3 Flange diameter
C1 Flange width
Cr Basic dynamic load rating 281 N
C0r Basic static load rating 98 N
MR72
d Bore diameter 2 mm
D Outside diameter 7 mm
B/B1 Width 2.5 mm
D3 Flange diameter
C1 Flange width
Cr Basic dynamic load rating 328 N
C0r Basic static load rating 127 N
MR72ZZ
d Bore diameter 2 mm
D Outside diameter 7 mm
B/B1 Width 3 mm
D3 Flange diameter
C1 Flange width
Cr Basic dynamic load rating 328 N
C0r Basic static load rating 127 N
602
d Bore diameter 2 mm
D Outside diameter 7 mm
B/B1 Width 2.8 mm
D3 Flange diameter
C1 Flange width
Cr Basic dynamic load rating 328 N
C0r Basic static load rating 127 N
602ZZ
d Bore diameter 2 mm
D Outside diameter 7 mm
B/B1 Width 3.5 mm
D3 Flange diameter
C1 Flange width
Cr Basic dynamic load rating 328 N
C0r Basic static load rating 127 N
682X
d Bore diameter 2.5 mm
D Outside diameter 6 mm
B/B1 Width 1.8 mm
D3 Flange diameter
C1 Flange width
Cr Basic dynamic load rating 178 N
C0r Basic static load rating 74 N
682XZZ
d Bore diameter 2.5 mm
D Outside diameter 6 mm
B/B1 Width 2.6 mm
D3 Flange diameter
C1 Flange width
Cr Basic dynamic load rating 178 N
C0r Basic static load rating 74 N
692X
d Bore diameter 2.5 mm
D Outside diameter 7 mm
B/B1 Width 2.5 mm
D3 Flange diameter
C1 Flange width
Cr Basic dynamic load rating 328 N
C0r Basic static load rating 127 N
692XZZ
d Bore diameter 2.5 mm
D Outside diameter 7 mm
B/B1 Width 3.5 mm
D3 Flange diameter
C1 Flange width
Cr Basic dynamic load rating 328 N
C0r Basic static load rating 127 N
MR82X
d Bore diameter 2.5 mm
D Outside diameter 8 mm
B/B1 Width 2.5 mm
D3 Flange diameter
C1 Flange width
Cr Basic dynamic load rating 474 N
C0r Basic static load rating 175 N
681
Bore diameter
d
1 mm
Outside diameter
D
3 mm
Width
B/B1
1 mm
Flange diameter
D3
Flange width
C1
Basic dynamic load rating
Cr
80 N
Basic static load rating
C0r
23 N
Bore diameter
d
1 mm
Outside diameter
D
3 mm
Width
B/B1
1.5 mm
Flange diameter
D3
Flange width
C1
Basic dynamic load rating
Cr
80 N
Basic static load rating
C0r
23 N
691
Bore diameter
d
1 mm
Outside diameter
D
4 mm
Width
B/B1
1.6 mm
Flange diameter
D3
Flange width
C1
Basic dynamic load rating
Cr
138 N
Basic static load rating
C0r
35 N
Bore diameter
d
1.2 mm
Outside diameter
D
4 mm
Width
B/B1
1.8 mm
Flange diameter
D3
Flange width
C1
Basic dynamic load rating
Cr
138 N
Basic static load rating
C0r
35 N
Bore diameter
d
1.2 mm
Outside diameter
D
4 mm
Width
B/B1
2.5 mm
Flange diameter
D3
Flange width
C1
Basic dynamic load rating
Cr
138 N
Basic static load rating
C0r
35 N
Bore diameter
d
1.5 mm
Outside diameter
D
4 mm
Width
B/B1
1.2 mm
Flange diameter
D3
Flange width
C1
Basic dynamic load rating
Cr
112 N
Basic static load rating
C0r
33 N
Bore diameter
d
1.5 mm
Outside diameter
D
4 mm
Width
B/B1
2 mm
Flange diameter
D3
Flange width
C1
Basic dynamic load rating
Cr
112 N
Basic static load rating
C0r
33 N
Bore diameter
d
1.5 mm
Outside diameter
D
5 mm
Width
B/B1
2 mm
Flange diameter
D3
Flange width
C1
Basic dynamic load rating
Cr
237 N
Basic static load rating
C0r
69 N
Bore diameter
d
1.5 mm
Outside diameter
D
5 mm
Width
B/B1
2.6 mm
Flange diameter
D3
Flange width
C1
Basic dynamic load rating
Cr
237 N
Basic static load rating
C0r
69 N
Bore diameter
d
1.5 mm
Outside diameter
D
6 mm
Width
B/B1
2.5 mm
Flange diameter
D3
Flange width
C1
Basic dynamic load rating
Cr
281 N
Basic static load rating
C0r
98 N
Bore diameter
d
1.5 mm
Outside diameter
D
6 mm
Width
B/B1
3 mm
Flange diameter
D3
Flange width
C1
Basic dynamic load rating
Cr
281 N
Basic static load rating
C0r
98 N
Bore diameter
d
2 mm
Outside diameter
D
4 mm
Width
B/B1
1.2 mm
Flange diameter
D3
Flange width
C1
Basic dynamic load rating
Cr
105 N
Basic static load rating
C0r
19 N
Bore diameter
d
2 mm
Outside diameter
D
4 mm
Width
B/B1
2 mm
Flange diameter
D3
Flange width
C1
Basic dynamic load rating
Cr
105 N
Basic static load rating
C0r
19 N
682
Bore diameter
d
2 mm
Outside diameter
D
5 mm
Width
B/B1
1.5 mm
Flange diameter
D3
Flange width
C1
Basic dynamic load rating
Cr
144 N
Basic static load rating
C0r
50 N
Bore diameter
d
2 mm
Outside diameter
D
5 mm
Width
B/B1
2.3 mm
Flange diameter
D3
Flange width
C1
Basic dynamic load rating
Cr
144 N
Basic static load rating
C0r
50 N
Bore diameter
d
2 mm
Outside diameter
D
5 mm
Width
B/B1
2 mm
Flange diameter
D3
Flange width
C1
Basic dynamic load rating
Cr
144 N
Basic static load rating
C0r
58 N
Bore diameter
d
2 mm
Outside diameter
D
5 mm
Width
B/B1
2.5 mm
Flange diameter
D3
Flange width
C1
Basic dynamic load rating
Cr
144 N
Basic static load rating
C0r
58 N
692
Bore diameter
d
2 mm
Outside diameter
D
6 mm
Width
B/B1
2.3 mm
Flange diameter
D3
Flange width
C1
Basic dynamic load rating
Cr
281 N
Basic static load rating
C0r
98 N
Bore diameter
d
2 mm
Outside diameter
D
6 mm
Width
B/B1
3 mm
Flange diameter
D3
Flange width
C1
Basic dynamic load rating
Cr
281 N
Basic static load rating
C0r
98 N
Bore diameter
d
2 mm
Outside diameter
D
6 mm
Width
B/B1
2.5 mm
Flange diameter
D3
Flange width
C1
Basic dynamic load rating
Cr
281 N
Basic static load rating
C0r
98 N
Bore diameter
d
2 mm
Outside diameter
D
6 mm
Width
B/B1
2.5 mm
Flange diameter
D3
Flange width
C1
Basic dynamic load rating
Cr
281 N
Basic static load rating
C0r
98 N
Bore diameter
d
2 mm
Outside diameter
D
7 mm
Width
B/B1
2.5 mm
Flange diameter
D3
Flange width
C1
Basic dynamic load rating
Cr
328 N
Basic static load rating
C0r
127 N
Bore diameter
d
2 mm
Outside diameter
D
7 mm
Width
B/B1
3 mm
Flange diameter
D3
Flange width
C1
Basic dynamic load rating
Cr
328 N
Basic static load rating
C0r
127 N
602
Bore diameter
d
2 mm
Outside diameter
D
7 mm
Width
B/B1
2.8 mm
Flange diameter
D3
Flange width
C1
Basic dynamic load rating
Cr
328 N
Basic static load rating
C0r
127 N
Bore diameter
d
2 mm
Outside diameter
D
7 mm
Width
B/B1
3.5 mm
Flange diameter
D3
Flange width
C1
Basic dynamic load rating
Cr
328 N
Basic static load rating
C0r
127 N
Bore diameter
d
2.5 mm
Outside diameter
D
6 mm
Width
B/B1
1.8 mm
Flange diameter
D3
Flange width
C1
Basic dynamic load rating
Cr
178 N
Basic static load rating
C0r
74 N
Bore diameter
d
2.5 mm
Outside diameter
D
6 mm
Width
B/B1
2.6 mm
Flange diameter
D3
Flange width
C1
Basic dynamic load rating
Cr
178 N
Basic static load rating
C0r
74 N
Bore diameter
d
2.5 mm
Outside diameter
D
7 mm
Width
B/B1
2.5 mm
Flange diameter
D3
Flange width
C1
Basic dynamic load rating
Cr
328 N
Basic static load rating
C0r
127 N
Bore diameter
d
2.5 mm
Outside diameter
D
7 mm
Width
B/B1
3.5 mm
Flange diameter
D3
Flange width
C1
Basic dynamic load rating
Cr
328 N
Basic static load rating
C0r
127 N
Bore diameter
d
2.5 mm
Outside diameter
D
8 mm
Width
B/B1
2.5 mm
Flange diameter
D3
Flange width
C1
Basic dynamic load rating
Cr
474 N
Basic static load rating
C0r
175 N
111

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