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Thin Section Crossed Roller Bearing of RA Series with Separated Outer Ring and Integrated Inner Ring

RA series This model can be regarded as the compact type of model RB with thinner outer and inner rings. It is suitable for areas where needs light and small swiveling unit.. The structure in the outer half,integral inner ring type,the size of this model help slim section. These bearings are...
Product Details:

RA series

This model can be regarded as the compact type of model RB with thinner outer and inner rings. It is suitable for areas where needs light and small swiveling unit..

The structure in the outer half,integral inner ring type,the size of this model help slim section. These bearings are suitable to the inner ring of high running accuracy。

Features

1.More compact section

2.Light-weight and saving space

3.High accuracy and steady running 

4.Narrow width and small outside diameter

Applications

1. Robot

2. rotating parts of manipulators and so on

RA series(separable outer ring)

shaft

designation

main dimensions

shoulder

basic static load rating

weight

ID
d

OD
D

Pitch Diameter
dp

Width

Lubracation hole
do

rmin

ds

Dh

Cr(KN)

Cor(KN)

Kg

50

RA 5008

50

66

57

8

1.5

0.5

53.5

60.5

5.1

7.19

0.08

60

RA 6008

60

76

67

8

1.5

0.5

63.5

70.5

5.68

8.68

0.09

70

RA 7008

70

86

77

8

1.5

0.5

73.5

80.5

5.98

9.8

0.1

80

RA 8008

80

96

87

8

1.5

0.5

83.5

90.5

6.37

11.3

0.11

90

RA 9008

90

106

97

8

1.5

0.5

93.5

100.5

6.76

12.4

0.12

100

RA 10008

100

116

107

8

1.5

0.5

103.5

110.5

7.15

13.9

0.14

110

RA 11008

110

126

117

8

1.5

0.5

113.5

120.5

7.45

15

0.15

120

RA 12008

120

136

127

8

1.5

0.5

123.5

130.5

7.84

16.5

0.17

130

RA 13008

130

146

137

8

1.5

0.5

133.5

140.5

7.94

17.6

0.18

140

RA 14008

140

156

147

8

1.5

0.5

143.5

150.5

8.33

19.1

0.19

150

RA 15008

150

166

157

8

1.5

0.5

153.5

160.5

8.82

20.6

0.2

160

RA 16013

160

186

172

13

2

0.8

165

179

23.3

44.9

0.59

170

RA 17013

170

196

182

13

2

0.8

175

189

23.5

46.5

0.64

180

RA 18013

180

206

192

13

2

0.8

185

199

24.5

49.8

0.68

190

RA 19013

190

216

202

13

2

0.8

195

209

24.9

51.5

0.69

200

RA 20013

200

226

212

13

2

0.8

205

219

25.8

54.7

0.71

SBI Bearing now brings you thin section crossed roller bearing of ra series with separated outer ring and integrated inner ring made-in-China with low price. As a professional bearing manufacturer and supplier in China, we are also known as a famous brand in the world. With many products in stock, welcome to wholesale the customized bulk bearing from us.

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