RB series
RB Series
RB Series Description:

THB Crossed roller bearings are lightweight, compact bearings with thinnest possible inner and outer rings with high rigidity, because of its vertical arrangement of cylindrical rollers with a 90°V groove through the separate spacers in the deep groove rolling surface. This special design allows just one bearing to carry loads in all directions including radial, axial and moment loads. 


THB RB Standard Type(separable Outer Ring for Inner Ring Rotation) 


THB RB standard type is a bearing with thinnest possible inner and outer rings because the outer ring is split while the inner ring is integrated into the main body. It is being used in cases where a high rotational accuracy of the inner ring is required.


UU means with seals at both sides;

CC0/C0: radial clearance group

Precision: P2, P4, P5, P6

Product List
Part NumberInner diameter
(d) (mm)
Outer diameter
(D) (mm)
Roller PCD
(dp) (mm)
Width (B)
(mm)
Chamfer (mm)Basic loading
(Radial) (C)
(KN)
Basic loading
(Radial) (C0)
(KN)
Weight (kg)
RB 2008 20 36 27 8 0.5 3.23 3.1 0.04
RB 2508 25 41 32 8 0.5 3.63 3.83 0.05
RB 3010 30 55 41.5 10 0.6 7.35 8.36 0.12
RB 3510 35 60 46.5 10 0.6 7.64 9.12 0.13
RB 4010 40 65 51.5 10 0.6 8.33 10.6 0.16
RB 4510 45 70 56.5 10 0.6 8.62 11.3 0.17
RB 5013 50 80 64 13 0.6 16.7 20.9 0.27
RB 6013 60 90 74 13 0.6 18 24.3 0.3
RB 7013 70 100 84 13 0.6 19.4 27.7 0.35
RB 8016 80 120 98 16 0.6 30.1 42.1 0.7
Total 6 Page 53 Records 123456
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