Crossed Roller Bearing RB30040 with size 300X405X40mm information:
The outer ring diameter:300mm
The inner ring diameter:405mm
The thickness diameter:40mm
dynamic load rating C (Kn):212
Static load ratingCo(Kn):409
Weight:17.2kg
Seals type:double seals
Precision rating:P2 P4 P5
Material:Steel GCr15
Package:wooden box
Delivery Time: 3 days in stock
RB CROSS ROLLER BEARING SERIES FEATURE:
Since the mounting holes are provided, this model does not require a presser flange or housing .In addition because it has an integrated inner/outer ring structure and is equipped with washers ,its performance is minimally affected by the mounting procedure,ensuring stable rotation accuracy and torque.This model can be used for both inner-ring rotation and outer-ring rotation.
High quality cross roller bearing
With the cross roller bearing ,cylindrical roller are arranged crosswise ,with each roller perpendicular to the adjacent roller ,in a 90°groove ,separated from each other by a spacer retainer .this design allows just one bearing to receive loads in all directions including ,radial,axial,and moment loads. Since the cross-roller ring achieves high rigidity and the precision can reach up P5 P4 P2,despite the minimum possible dimensions of the inner and outer rings,it is optimal for applications such as joints and swiveling units of industrial robots,swiveling table of machining centers .precision rotary tables,medical equipment,measuring instruments and IC manufacturing machines.
If you interesting the type cross roller slewing bearing RB30040 with size 300X405X40mm,welcome inquiry me freely.
