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 :105BNR19H
Boundary Dimensions (mm)
d :105
D :145
B :20
r (min.) :1.1
r1 (min.) :0.6
Basic Load Ratings (kN)
Cr :38.5
Cor :36.5
Permissible Axial Load (kN) :39
Effective Load Center (mm) :31.5
Limiting Speeds(min–1)
Grease :14400
Oil :22400
Mass (kg) :0.693