Part Number:
d:
D:
B:
  • Ultra High-Speed Angular Contact Ball Bearings
  • Ultra High-Speed Angular Contact Ball Bearings
  • Ultra High-Speed Angular Contact Ball Bearings

Dimension and Parameters

Bearing Numbers :90BNR20HV1V
Boundary Dimensions (mm)
d :90
D :140
B :30
r (min.) :1.5
r1 (min.) :1
Basic Load Ratings (kN)
Cr :35
Cor :33
Permissible Axial Load (kN) :31.5
Effective Load Center (mm) :33.7
Limiting Speeds(min–1)
Grease :15700
Oil :
Mass (kg) :1.436