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 :20BGR02S
Boundary Dimensions (mm)
d :20
D :47
B :14
r (min.) :1
r1 (min.) :0.6
Basic Load Ratings (kN)
Cr :9.7
Cor :4.1
Permissible Axial Load (kN) :5.1
Effective Load Center (mm) :11.5
Limiting Speeds(min–1)
Grease :47800
Oil :65700
Mass (kg) :0.103