Part Number:
d:
D:
B:
  • K Series Needle roller and cage assemblies
  • K Series Needle roller and cage assemblies

Dimension and Parameters

Bearing Designation
Current Code :K21X25X17
Original Code :
Shaft Diameter(mm) :21
Weight(Kg) :12
Boundary Dimensions(mm)
Fw :21
D :25
C :17
Basic Load Rating(N)
Dynamic :12800
Static :21000
Limiting Speed(rpm)
Oil :19000