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 :K52x57x12
Original Code :
Shaft Diameter(mm) :52
Weight(Kg) :24
Boundary Dimensions(mm)
Fw :52
D :57
C :12
Basic Load Rating(N)
Dynamic :17500
Static :36000
Limiting Speed(rpm)
Oil :7000