700

CRB CRBC Series
  • CRB CRBC Series
  • CRB CRBC Series

700-CRB CRBC Series

Cross roller bearings are a pivotal component in various engineering applications, offering superior performance and reliability. Among the different types of cross roller bearings, the CRB and CRBC series stand out due to their unique design and operational advantages. In this blog, we will explore the characteristics, applications, benefits, and common models of these bearings.


High load-carrying capacity
Resistance to high and low temperatures
Noise-free operation
Strictly controlled tolerances and appropriate internal clearance
Long service life and low maintenance requirements
Prevention of unexpected downtime (avoiding bearing fracture, seizure, and safety incidents caused by such failures, with anti-tilting capability)

Dimension and Parameters

CRB CRBC Series
Shaft Diameter (mm) :700
Identification number
With cage :CRBC70070
Full Complement :CRB70070
Main dimensions (mm)
d :700
D :880
B :70
r(min) :3
Mounting dimensions (mm) :731
Mounting dimensions (mm) :834
CRBC
Basic dynamic load rating
C (KN) :630
Basic static load rating
Co (KN) :1390
CRB
Basic dynamic load rating
C (KN) :766
Basic static load rating
Co (KN) :1810
Weight (KG) :115