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Inch series miniature deep groove ball bearings ( d ＜ 0.5 inch )

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

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Outside diameter (inch)

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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
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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
inch
inch
inch
inch
inch
lbf
lbf
SFRW156 4.763 7.938 3.571 5.61 0.584 165 67
SFRW156-2Z 4.763 7.938 3.967 5.61 0.914 165 67
SFRW166 4.763 9.525 3.967 5.97 0.584 320 120
SFRW166-2Z 4.763 9.525 3.967 5.97 0.787 320 120
SFRW3 4.763 12.700 5.771 7.01 1.067 592 218
SFRW3-2Z 4.763 12.700 5.771 7.01 1.067 592 218
SFRW3-2RS 4.763 12.700 5.771 7.01 1.067 592 218
SFRW168 6.350 9.525 3.967 7.24 0.584 191 93
SFRW168-2Z 6.350 9.525 3.967 7.24 0.914 191 93
SFRW188 6.350 12.700 3.967 8.38 0.584 374 169
SFRW188-2Z 6.350 12.700 5.555 8.38 1.143 374 169
SFRW188-2RS 6.350 12.700 5.555 8.38 1.143 374 169
SFRW4 6.350 15.875 5.771 8.2 1.067 672 280
SFRW4-2Z 6.350 15.875 5.771 8.2 1.067 672 280
SFRW4-2RS 6.350 15.875 5.771 8.2 1.067 672 280
SFRW1810 7.938 12.700 4.76 9.19 0.33 245 125
SFRW1810-2Z 7.938 12.700 4.76 9.19 0.33 245 125
SFRW6 9.525 22.225 6.35 12.4 1.575 1512 632
SFRW6-2Z 9.525 22.225 7.935 12.4 1.575 1512 632
SFRW6-2RS 9.525 22.225 7.935 12.4 1.575 1512 632
R09 1.016 3.175 1.191 36 11
R0 1.191 3.967 1.588 62 16
R0-2Z 1.191 3.967 2.38 62 16
R1 1.397 4.763 1.984 107 29
R1-2Z 1.397 4.763 2.779 107 29
R1-4 1.984 6.350 2.380 125 40
R1-4-2Z 1.984 6.350 3.571 125 40
R133 2.380 4.763 1.588 58 20
R133-2Z 2.380 4.763 2.380 58 20
R1-5 2.380 7.938 2.779 196 71
SFRW156
d Bore diameter 4.763 inch
D Outside diameter 7.938 inch
B/B1 Width 3.571 inch
D3 Flange diameter 5.61 inch
C1 Flange width 0.584 inch
Cr Basic dynamic load rating 165 lbf
C0r Basic static load rating 67 lbf
SFRW156-2Z
d Bore diameter 4.763 inch
D Outside diameter 7.938 inch
B/B1 Width 3.967 inch
D3 Flange diameter 5.61 inch
C1 Flange width 0.914 inch
Cr Basic dynamic load rating 165 lbf
C0r Basic static load rating 67 lbf
SFRW166
d Bore diameter 4.763 inch
D Outside diameter 9.525 inch
B/B1 Width 3.967 inch
D3 Flange diameter 5.97 inch
C1 Flange width 0.584 inch
Cr Basic dynamic load rating 320 lbf
C0r Basic static load rating 120 lbf
SFRW166-2Z
d Bore diameter 4.763 inch
D Outside diameter 9.525 inch
B/B1 Width 3.967 inch
D3 Flange diameter 5.97 inch
C1 Flange width 0.787 inch
Cr Basic dynamic load rating 320 lbf
C0r Basic static load rating 120 lbf
SFRW3
d Bore diameter 4.763 inch
D Outside diameter 12.700 inch
B/B1 Width 5.771 inch
D3 Flange diameter 7.01 inch
C1 Flange width 1.067 inch
Cr Basic dynamic load rating 592 lbf
C0r Basic static load rating 218 lbf
SFRW3-2Z
d Bore diameter 4.763 inch
D Outside diameter 12.700 inch
B/B1 Width 5.771 inch
D3 Flange diameter 7.01 inch
C1 Flange width 1.067 inch
Cr Basic dynamic load rating 592 lbf
C0r Basic static load rating 218 lbf
SFRW3-2RS
d Bore diameter 4.763 inch
D Outside diameter 12.700 inch
B/B1 Width 5.771 inch
D3 Flange diameter 7.01 inch
C1 Flange width 1.067 inch
Cr Basic dynamic load rating 592 lbf
C0r Basic static load rating 218 lbf
SFRW168
d Bore diameter 6.350 inch
D Outside diameter 9.525 inch
B/B1 Width 3.967 inch
D3 Flange diameter 7.24 inch
C1 Flange width 0.584 inch
Cr Basic dynamic load rating 191 lbf
C0r Basic static load rating 93 lbf
SFRW168-2Z
d Bore diameter 6.350 inch
D Outside diameter 9.525 inch
B/B1 Width 3.967 inch
D3 Flange diameter 7.24 inch
C1 Flange width 0.914 inch
Cr Basic dynamic load rating 191 lbf
C0r Basic static load rating 93 lbf
SFRW188
d Bore diameter 6.350 inch
D Outside diameter 12.700 inch
B/B1 Width 3.967 inch
D3 Flange diameter 8.38 inch
C1 Flange width 0.584 inch
Cr Basic dynamic load rating 374 lbf
C0r Basic static load rating 169 lbf
SFRW188-2Z
d Bore diameter 6.350 inch
D Outside diameter 12.700 inch
B/B1 Width 5.555 inch
D3 Flange diameter 8.38 inch
C1 Flange width 1.143 inch
Cr Basic dynamic load rating 374 lbf
C0r Basic static load rating 169 lbf
SFRW188-2RS
d Bore diameter 6.350 inch
D Outside diameter 12.700 inch
B/B1 Width 5.555 inch
D3 Flange diameter 8.38 inch
C1 Flange width 1.143 inch
Cr Basic dynamic load rating 374 lbf
C0r Basic static load rating 169 lbf
SFRW4
d Bore diameter 6.350 inch
D Outside diameter 15.875 inch
B/B1 Width 5.771 inch
D3 Flange diameter 8.2 inch
C1 Flange width 1.067 inch
Cr Basic dynamic load rating 672 lbf
C0r Basic static load rating 280 lbf
SFRW4-2Z
d Bore diameter 6.350 inch
D Outside diameter 15.875 inch
B/B1 Width 5.771 inch
D3 Flange diameter 8.2 inch
C1 Flange width 1.067 inch
Cr Basic dynamic load rating 672 lbf
C0r Basic static load rating 280 lbf
SFRW4-2RS
d Bore diameter 6.350 inch
D Outside diameter 15.875 inch
B/B1 Width 5.771 inch
D3 Flange diameter 8.2 inch
C1 Flange width 1.067 inch
Cr Basic dynamic load rating 672 lbf
C0r Basic static load rating 280 lbf
SFRW1810
d Bore diameter 7.938 inch
D Outside diameter 12.700 inch
B/B1 Width 4.76 inch
D3 Flange diameter 9.19 inch
C1 Flange width 0.33 inch
Cr Basic dynamic load rating 245 lbf
C0r Basic static load rating 125 lbf
SFRW1810-2Z
d Bore diameter 7.938 inch
D Outside diameter 12.700 inch
B/B1 Width 4.76 inch
D3 Flange diameter 9.19 inch
C1 Flange width 0.33 inch
Cr Basic dynamic load rating 245 lbf
C0r Basic static load rating 125 lbf
SFRW6
d Bore diameter 9.525 inch
D Outside diameter 22.225 inch
B/B1 Width 6.35 inch
D3 Flange diameter 12.4 inch
C1 Flange width 1.575 inch
Cr Basic dynamic load rating 1512 lbf
C0r Basic static load rating 632 lbf
SFRW6-2Z
d Bore diameter 9.525 inch
D Outside diameter 22.225 inch
B/B1 Width 7.935 inch
D3 Flange diameter 12.4 inch
C1 Flange width 1.575 inch
Cr Basic dynamic load rating 1512 lbf
C0r Basic static load rating 632 lbf
SFRW6-2RS
d Bore diameter 9.525 inch
D Outside diameter 22.225 inch
B/B1 Width 7.935 inch
D3 Flange diameter 12.4 inch
C1 Flange width 1.575 inch
Cr Basic dynamic load rating 1512 lbf
C0r Basic static load rating 632 lbf
R09
d Bore diameter 1.016 inch
D Outside diameter 3.175 inch
B/B1 Width 1.191 inch
D3 Flange diameter
C1 Flange width
Cr Basic dynamic load rating 36 lbf
C0r Basic static load rating 11 lbf
R0
d Bore diameter 1.191 inch
D Outside diameter 3.967 inch
B/B1 Width 1.588 inch
D3 Flange diameter
C1 Flange width
Cr Basic dynamic load rating 62 lbf
C0r Basic static load rating 16 lbf
R0-2Z
d Bore diameter 1.191 inch
D Outside diameter 3.967 inch
B/B1 Width 2.38 inch
D3 Flange diameter
C1 Flange width
Cr Basic dynamic load rating 62 lbf
C0r Basic static load rating 16 lbf
R1
d Bore diameter 1.397 inch
D Outside diameter 4.763 inch
B/B1 Width 1.984 inch
D3 Flange diameter
C1 Flange width
Cr Basic dynamic load rating 107 lbf
C0r Basic static load rating 29 lbf
R1-2Z
d Bore diameter 1.397 inch
D Outside diameter 4.763 inch
B/B1 Width 2.779 inch
D3 Flange diameter
C1 Flange width
Cr Basic dynamic load rating 107 lbf
C0r Basic static load rating 29 lbf
R1-4
d Bore diameter 1.984 inch
D Outside diameter 6.350 inch
B/B1 Width 2.380 inch
D3 Flange diameter
C1 Flange width
Cr Basic dynamic load rating 125 lbf
C0r Basic static load rating 40 lbf
R1-4-2Z
d Bore diameter 1.984 inch
D Outside diameter 6.350 inch
B/B1 Width 3.571 inch
D3 Flange diameter
C1 Flange width
Cr Basic dynamic load rating 125 lbf
C0r Basic static load rating 40 lbf
R133
d Bore diameter 2.380 inch
D Outside diameter 4.763 inch
B/B1 Width 1.588 inch
D3 Flange diameter
C1 Flange width
Cr Basic dynamic load rating 58 lbf
C0r Basic static load rating 20 lbf
R133-2Z
d Bore diameter 2.380 inch
D Outside diameter 4.763 inch
B/B1 Width 2.380 inch
D3 Flange diameter
C1 Flange width
Cr Basic dynamic load rating 58 lbf
C0r Basic static load rating 20 lbf
R1-5
d Bore diameter 2.380 inch
D Outside diameter 7.938 inch
B/B1 Width 2.779 inch
D3 Flange diameter
C1 Flange width
Cr Basic dynamic load rating 196 lbf
C0r Basic static load rating 71 lbf
Bore diameter
d
4.763 inch
Outside diameter
D
7.938 inch
Width
B/B1
3.571 inch
Flange diameter
D3
5.61 inch
Flange width
C1
0.584 inch
Basic dynamic load rating
Cr
165 lbf
Basic static load rating
C0r
67 lbf
Bore diameter
d
4.763 inch
Outside diameter
D
7.938 inch
Width
B/B1
3.967 inch
Flange diameter
D3
5.61 inch
Flange width
C1
0.914 inch
Basic dynamic load rating
Cr
165 lbf
Basic static load rating
C0r
67 lbf
Bore diameter
d
4.763 inch
Outside diameter
D
9.525 inch
Width
B/B1
3.967 inch
Flange diameter
D3
5.97 inch
Flange width
C1
0.584 inch
Basic dynamic load rating
Cr
320 lbf
Basic static load rating
C0r
120 lbf
Bore diameter
d
4.763 inch
Outside diameter
D
9.525 inch
Width
B/B1
3.967 inch
Flange diameter
D3
5.97 inch
Flange width
C1
0.787 inch
Basic dynamic load rating
Cr
320 lbf
Basic static load rating
C0r
120 lbf
Bore diameter
d
4.763 inch
Outside diameter
D
12.700 inch
Width
B/B1
5.771 inch
Flange diameter
D3
7.01 inch
Flange width
C1
1.067 inch
Basic dynamic load rating
Cr
592 lbf
Basic static load rating
C0r
218 lbf
Bore diameter
d
4.763 inch
Outside diameter
D
12.700 inch
Width
B/B1
5.771 inch
Flange diameter
D3
7.01 inch
Flange width
C1
1.067 inch
Basic dynamic load rating
Cr
592 lbf
Basic static load rating
C0r
218 lbf
Bore diameter
d
4.763 inch
Outside diameter
D
12.700 inch
Width
B/B1
5.771 inch
Flange diameter
D3
7.01 inch
Flange width
C1
1.067 inch
Basic dynamic load rating
Cr
592 lbf
Basic static load rating
C0r
218 lbf
Bore diameter
d
6.350 inch
Outside diameter
D
9.525 inch
Width
B/B1
3.967 inch
Flange diameter
D3
7.24 inch
Flange width
C1
0.584 inch
Basic dynamic load rating
Cr
191 lbf
Basic static load rating
C0r
93 lbf
Bore diameter
d
6.350 inch
Outside diameter
D
9.525 inch
Width
B/B1
3.967 inch
Flange diameter
D3
7.24 inch
Flange width
C1
0.914 inch
Basic dynamic load rating
Cr
191 lbf
Basic static load rating
C0r
93 lbf
Bore diameter
d
6.350 inch
Outside diameter
D
12.700 inch
Width
B/B1
3.967 inch
Flange diameter
D3
8.38 inch
Flange width
C1
0.584 inch
Basic dynamic load rating
Cr
374 lbf
Basic static load rating
C0r
169 lbf
Bore diameter
d
6.350 inch
Outside diameter
D
12.700 inch
Width
B/B1
5.555 inch
Flange diameter
D3
8.38 inch
Flange width
C1
1.143 inch
Basic dynamic load rating
Cr
374 lbf
Basic static load rating
C0r
169 lbf
Bore diameter
d
6.350 inch
Outside diameter
D
12.700 inch
Width
B/B1
5.555 inch
Flange diameter
D3
8.38 inch
Flange width
C1
1.143 inch
Basic dynamic load rating
Cr
374 lbf
Basic static load rating
C0r
169 lbf
Bore diameter
d
6.350 inch
Outside diameter
D
15.875 inch
Width
B/B1
5.771 inch
Flange diameter
D3
8.2 inch
Flange width
C1
1.067 inch
Basic dynamic load rating
Cr
672 lbf
Basic static load rating
C0r
280 lbf
Bore diameter
d
6.350 inch
Outside diameter
D
15.875 inch
Width
B/B1
5.771 inch
Flange diameter
D3
8.2 inch
Flange width
C1
1.067 inch
Basic dynamic load rating
Cr
672 lbf
Basic static load rating
C0r
280 lbf
Bore diameter
d
6.350 inch
Outside diameter
D
15.875 inch
Width
B/B1
5.771 inch
Flange diameter
D3
8.2 inch
Flange width
C1
1.067 inch
Basic dynamic load rating
Cr
672 lbf
Basic static load rating
C0r
280 lbf
Bore diameter
d
7.938 inch
Outside diameter
D
12.700 inch
Width
B/B1
4.76 inch
Flange diameter
D3
9.19 inch
Flange width
C1
0.33 inch
Basic dynamic load rating
Cr
245 lbf
Basic static load rating
C0r
125 lbf
Bore diameter
d
7.938 inch
Outside diameter
D
12.700 inch
Width
B/B1
4.76 inch
Flange diameter
D3
9.19 inch
Flange width
C1
0.33 inch
Basic dynamic load rating
Cr
245 lbf
Basic static load rating
C0r
125 lbf
Bore diameter
d
9.525 inch
Outside diameter
D
22.225 inch
Width
B/B1
6.35 inch
Flange diameter
D3
12.4 inch
Flange width
C1
1.575 inch
Basic dynamic load rating
Cr
1512 lbf
Basic static load rating
C0r
632 lbf
Bore diameter
d
9.525 inch
Outside diameter
D
22.225 inch
Width
B/B1
7.935 inch
Flange diameter
D3
12.4 inch
Flange width
C1
1.575 inch
Basic dynamic load rating
Cr
1512 lbf
Basic static load rating
C0r
632 lbf
Bore diameter
d
9.525 inch
Outside diameter
D
22.225 inch
Width
B/B1
7.935 inch
Flange diameter
D3
12.4 inch
Flange width
C1
1.575 inch
Basic dynamic load rating
Cr
1512 lbf
Basic static load rating
C0r
632 lbf
R09
Bore diameter
d
1.016 inch
Outside diameter
D
3.175 inch
Width
B/B1
1.191 inch
Flange diameter
D3
Flange width
C1
Basic dynamic load rating
Cr
36 lbf
Basic static load rating
C0r
11 lbf
R0
Bore diameter
d
1.191 inch
Outside diameter
D
3.967 inch
Width
B/B1
1.588 inch
Flange diameter
D3
Flange width
C1
Basic dynamic load rating
Cr
62 lbf
Basic static load rating
C0r
16 lbf
Bore diameter
d
1.191 inch
Outside diameter
D
3.967 inch
Width
B/B1
2.38 inch
Flange diameter
D3
Flange width
C1
Basic dynamic load rating
Cr
62 lbf
Basic static load rating
C0r
16 lbf
R1
Bore diameter
d
1.397 inch
Outside diameter
D
4.763 inch
Width
B/B1
1.984 inch
Flange diameter
D3
Flange width
C1
Basic dynamic load rating
Cr
107 lbf
Basic static load rating
C0r
29 lbf
Bore diameter
d
1.397 inch
Outside diameter
D
4.763 inch
Width
B/B1
2.779 inch
Flange diameter
D3
Flange width
C1
Basic dynamic load rating
Cr
107 lbf
Basic static load rating
C0r
29 lbf
Bore diameter
d
1.984 inch
Outside diameter
D
6.350 inch
Width
B/B1
2.380 inch
Flange diameter
D3
Flange width
C1
Basic dynamic load rating
Cr
125 lbf
Basic static load rating
C0r
40 lbf
Bore diameter
d
1.984 inch
Outside diameter
D
6.350 inch
Width
B/B1
3.571 inch
Flange diameter
D3
Flange width
C1
Basic dynamic load rating
Cr
125 lbf
Basic static load rating
C0r
40 lbf
Bore diameter
d
2.380 inch
Outside diameter
D
4.763 inch
Width
B/B1
1.588 inch
Flange diameter
D3
Flange width
C1
Basic dynamic load rating
Cr
58 lbf
Basic static load rating
C0r
20 lbf
Bore diameter
d
2.380 inch
Outside diameter
D
4.763 inch
Width
B/B1
2.380 inch
Flange diameter
D3
Flange width
C1
Basic dynamic load rating
Cr
58 lbf
Basic static load rating
C0r
20 lbf
Bore diameter
d
2.380 inch
Outside diameter
D
7.938 inch
Width
B/B1
2.779 inch
Flange diameter
D3
Flange width
C1
Basic dynamic load rating
Cr
196 lbf
Basic static load rating
C0r
71 lbf
111

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