RB30040UUC0P4 crossed roller bearing, RB30040UUC0P4 is the basic type of crossed roller bearing. The outer ring is divided into two pieces, and the inner ring is integrated.RB30040UUC0P4  is well applied to the situation which needs high rotation accuracy of inner ring.(HONBbearing06)

Main dimensions: ID 300   OD:405  B:40

Roller pitch diameter(Dpw):351.6

Chamfer(rmin):2.5

Basic load rating(radial direction):Cr=212KN  Cor=409KN

Mass:17.2kg

Radial clearance:CC0: Negative clearance   C0:Positive clearance   C1:Positive clearance(greater than C0)

Precision class: P5/P4/P2