THK RA5008 RA6008 RA7008 RA8008 Cross Roller

Model No.

Main dimensions

Basic load rating
(Radial)

Inner diameter
d

Outer diameter
D

Width
B B₁

Dynamic rating
C

Static rating
C₀

mm

mm

mm

kN

kN

RA 5008

50

66

8

5.10

7.19

RA 6008

60

76

8

5.68

8.68

RA 7008

70

86

8

5.98

9.80

RA 8008

80

96

8

6.37

11.3

RA 9008

90

106

8

6.76

12.4

RA 10008

100

116

8

7.15

13.9

RA 11008

110

126

8

7.45

15

RA 12008

120

136

8

7.84

16.5

RA 13008

130

146

8

7.94

17.6

RA 14008

140

156

8

8.33

19.1

RA 15008

150

166

8

8.82

20.6

RA 16013

160

186

13

23.3

44.9

RA 17013

170

196

13

23.5

46.5

RA 18013

180

206

13

24.5

49.8

RA 19013

190

216

13

24.9

51.5

RA 20013

200

226

13

25.8

54.7