A professional exporter of all kinds of bearings include Ball bearings, Special bearings, Automobile bearings, Needle bearings, Spherical Plain bearings, Pillow block ball bearings, Roller bearings, Linear bearings, Thrust ball bearings, Double row self-aligning bearings, Angular contact ball bearings.
More info pls mail us: sales@cnballbearing.com
 
 
PRODUCTS
UC&RB SERIES


Bearing Type
ShaftDia d
Dimensions mm
Load Rating(KN)
Weight (kg)
in mm
D
B
C
n
m
G
 ds Cr Cor

UC

RB

201
201-8
202-9
202
202-10
203
203-11

1/2
9/16

5/8

11-16

 12


15

17		 40 27.4 14 11.5 15.9 4.5 1/4-28UNF
M5 * 0.8		 9.57 4.79 0.18
0.18
0.17
0.17
0.17
0.16
0.15
204-12
204
3/4

 20 47 31 16 12.7 18.3
5
 1/4-28UNF
M6 * 1		 12.8 6.65 0.17
0.18
205-14
205-15
205
205-16

7/8
15/16

1

 25 52 34.1 17 14.3 19.8 5.5 1/4-28UNF
M6 * 1		 14.0 7.88 0.23
0.21
0.20
0.20
206-18
206
206-19
206-20

1-1/8

1-3/16
1-1/4

30 62 38.1 19 15.9 22.2
6
 1/4-28UNF
M6 * 1		 19.50 11.5 0.35
0.33
0.33
0.31
207-20
207-21
207-22
207
207-23

1-1/4
1-5/16
1-3/8

1-7/16

35 72 42.9 20 17.5 25.4 7.0 5/16-24UNF
M8 * 1		 25.5 15.2 0.55
0.52
0.49
0.49
0.46
208-24
208-25
208

1-1/2
1-9/16

 40 80 49.2 21 19 30.2
8
 5/16-24UNF
M8 * 1		 29.55 18.0 0.69
0.66
0.65
209-26
209-27
209-28
209
 1-5/8
1-11/16
1-3/4

 45 85 49.2 22 19 30.2
8
 5/16-24UNF
M8 * 1		 31.5 20.5 0.84
0.80
0.76
0.74
210-30
210-31
210
210-32

1-7/8
1-15/16

2

50 90 51.6 24 19 32.6 10 3/8-24UNF
M10*1.25 		35.0 23.2 0.88
0.83
0.81
0.80
211-32
211-34
211
211-35

2
2-1/8

2-3/16

55 100 55.6 25 22.2 33.4 10 3/8-24UNF
M10*1.25 		43.2 29.2 1.27
1.16
1.12
1.10
212-36
212-37
212
212-38
212-39
 2-1/4
2-5/16

2-3/8
2-7/16 		60 110 65.1 27 25.4 39.7 10 3/8-24UNF
M10*1.25 		47.8 32.8 1.67
1.60
1.54
1.53
1.45
213-40
213
213-43

2-1/2

2-11/16

 65 120 65.1 28 25.4 39.7 10 7/16-20UNF
M12*1.25 		57.2 40.0 2.00
1.92
1.75
214-44
214
 2-3/4

 70 125 74.6 30 30.2 44.4 12 7/16-20UNF
M12*1.25		 60.8 45.0 2.06
2.05
215-44
215-47
215
215-48

2-3/4
2-15/16

3

75 130 77.8 32 33.3 44.5 12 7/16-20UNF
M12*1.25		 66.0 49.5 2.76
2.43
2.40
2.32
216
216-52


3-1/4

 80 140 82.6 33 33.3 49.3 12 7/16-20UNF
M12*1.25		 71.5 54.2
3.00
2.80
217-52
217
 3-1/4

 85 150 85.7 35 34.1 51.6 12 7/16-20UNF
M12*1.25		 83.2 63.8
3.66
3.45
218-56
218
 3-1/2

 90 160 96 38 39.7 56.3 12 7/16-20UNF
M12*1.25		 95.8 71.5
4.56
4.46

Bearing Type
ShaftDia d
Dimensions mm
Load Rating(KN)
Weight (kg)
in mm
D
B
C
n
m
G
 ds Cr Cor

SB

 201-8
202-10
201
202
203
1/2
5/8
12
15
17 		40 22 12
6
 16 4.5 M5*0.8 9.57 4.79 0.09
0.08
0.08
0.08
0.07
204-12
204 		3/8 20 47 24.7 14
7
 17.7 4.5 1/4-28UNF
M6*1 		12.8 6.65
0.13
0.12
205-14
205-15
205-16
205 		7/8
15/16
1 		25 52 27 15 7.5 19.5
5
 1/4-28UNF
M6*1		 14.0 7.88 0.18
0.17
0.16
0.16
206-17
206-18
206-19
206-20
206 		11/16
11/8
13/16
11/4 		30 62 30.3 16
8
 22.3
5
 1/4-28UNF
M6*1		 19.50 11.5 0.28
0.26
0.24
0.23
0.23
207-20
207-21
207-22
207-23
207
11/4
15/16
13/8
17/16 		35 72 32.9 17 8.5 24.4 6.5 5/6-24UNF
M8*1 		25.5 15.2 0.43
0.41
0.38
0.37
0.37
208-24
208-25
208
11/2
19/16
40 80 34 18
9
 25 7.5 5/6-24UNF
M8*1		 29.55 18.0 0.60
0.58
0.57
209-26
209-27
209-28
209 		15/8
111/16
13/4 		45 85 41.2 19 10.2 31
8
 5/6-24UNF
M8*1		 31.5 20.5 0.80
0.78
0.75
0.75
210-30
210-31
210 		17/8
115/16 		50 90 43.5 20 10.9 32.6 9.2 3/8-24UNF
M10*1.25		 35.0 23.2 0.95
0.90
0.85
211-32
211-35
211
2
23/16
55 100 45.3 21 11.8 33.5 9.8 3/8-24UNF
M10*1.25		 43.2 29.2 1.10
1.00
1.00
212-36
212-39
212
21/4
27/16
60 110 53.7 22 14.9 38.8 9.8 3/8-24UNF
M10*1.25		 47.8 32.8 1.30
1.25
1.25

Bearing Type
ShaftDia d
Dimensions mm
Load Rating(KN)
Weight (kg)
in mm
D
L
B
C
n
m
k
H
G
ds
 Cr Cor

SA

UE

 201-8
202-10
201
202
203
1/2
5/8
12
15
17 		40 28.6 19.1 12 6.5 12.6 28.6 13.5 4.5 M5*0.8 9.57 4.79 0.14
0.13
0.13
0.12
0.10
204-12
204 		3/4 20 47 31 21.5 14 7.5 14 32 13.5 4.7 1/4-28UNF
M6*1 		12.8 6.65 0.15
0.14
205-14
205-15
205-16
205 		7/8
15/16
1 		25 52 31 21.5 15 7.5 14 38.1 13.5
5
 1/4-28UNF
M6*1		 14.0 7.88 0.21
0.19
0.18
0.18
206-17
206-18
206-19
206-20
206 		11/16
11/8
11/4 		30 62 35.7 23.8 16
9
 14.8 44.4 15.9
6
 1/4-28UNF
M6*1		 19.50 11.5 0.35
0.33
0.31
0.29
0.29
207-20
207-21
207-22
207-23
207 		11/4
15/16
13/8
17/16 		33 72 38.9 25.4 17 9.5 15.9 55.6 17.5
7
 5/6-24UNF
M8*1 		25.5 15.2 0.56
0.53
0.51
0.48
0.51
208-24
208-25
208
11/2
19/16
40 80 43.7 30.1 18 11 19.1 60.3 18.3
7
 5/6-24UNF
M8*1		 29.55 18.0 0.68
0.65
0.64
209-26
209-27
209-28
209 		15/8
111/16
13/4		 45 85 43.7 30.1 19 11 19.1 63.5 18.3
7
 5/6-24UNF
M8*1		 31.5 20.5 0.76
0.73
0.69
0.69
210-30
210-31
210 		17/8
115/16 		50 90 43.7 30.1 20 11 19.1 69.8 18.3
7
 3/8-24UNF
M10*1.25		 35.0 23.2 0.83
0.79
0.77
211-32
211-35
211
2
23/16
55 100 43.7 32.5 24 12 20.5 76.2 20.6
8
 3/8-24UNF
M10*1.25		 43.2 29.2 0.96
0.87
0.81

Bearing Type
ShaftDia d
Dimensions mm
Load Rating(KN)
Weight (kg)
in mm
D
L
B
C
n
k
H
G
ds
 Cr Cor

SA

UE

 204-12
204 		3/4 20 47 43.7 34.1 16 17.1 32 13.5 4.5 1/4-28UNF
M6*1 		12.8 6.65 0.20
0.19
205-14
205-15
205-16
205		 7/8
15/16		 25 52 44.4 34.9 17 17.5 38.1 13.5
5
 1/4-28UNF
M6*1 		14.0 7.88 0.26
0.24
0.21
0.22
206-17
206-18
206-19
206-20
206
1 11/16
11/8
13/16
11/4
30 62 48.4 36.5 19 18.3 44.4 15.9
6
 1/4-28UNF
M6*1		 19.5 11.5

0.42
0.40
0.37
0.35
0.37

207-20
207-21
207-22
207-23
207		 11/4
15/16
13/8
17/16 		35 72 51.1 37.6 20 18.8 55.6 17.5
7
 5/6-24UNF
M8*1		 25.5 15.2 0.64
0.61
0.58
0.54
0.58
208-24
208-25
208
11/2
19/16
40 80 56.3 42.8 21 21.4 60.3 18.3
7
 5/6-24UNF
M8*1 		29.55 18.0 0.81
0.77
0.76
209-26
209-27
209-28
209		 15/8
111/16
13/4		 45 85 56.3 42.8 22 21.4 63.5 18.3
7
 5/6-24UNF
M8*1		 31.5 20.5 0.92
0.87
0.81
0.81
210-30
210-31
210		 17/8
115/16 		50 90 62.7 49.2 22 24.6 69.8 18.3
7
 1/4-28UNF
M6*1 		35.0 23.2 1.10
1.00
0.97
211-32
211-34
211-35
211		 2
21/8
23/16 		55 100 71.4 55.6 24 27.8 76.2 20.6
8
 3/8-24UNF
M10*1.25		 43.2 29.2 1.56
1.49
1.34
1.37
212-36
212-38
212-39
212 		21/4
23/8
27/16 		60 110 77.8 61.9 27 31 84.1 22.2
8
 3/8-24UNF
M10*1.25		 47.8 32.8 2.03
1.86
1.77
1.87

Bearing Type
Dimensions (mm)
Load Rating (KN)
 Weight(kg)
d
D
B
max
C
 Cr Cor
UK 205 25 52 27 17 14.0 7.88 0.18
206 30 62 30 19 19.5 11.5 0.29
207 35 72 34 20 25.5 15.2 0.43
208 40 80 36 21 29.55 18.0 0.58
209 45 85 39 22 31.5 20.5 0.65
210 50 90 43 24 35 23.2 0.65
211 55 100 47 25 43.2 29.2 1.09
212 60 110 49 27 52.5 35.9 1.41
213 65 120 51 28 57.2 40.0 1.67
215 75 130 58 32 66.0 49.5 1.99
216 80 140 61 33 71.5 54.2 2.56
217 85 150 64 35 83.2 63.8 3.10

 
 
 
China BALL Bearings COMPANY (CHINA) / TEL: +86-574-63197100 / FAX: +86-574-63199200
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