K-Series
Dimension and Parameters
Bearing Designation
Current Code :K25X31X21
Original Code :39243/25
Shaft Diameter（mm） :25
Weight(Kg) :26.2
Boundary Dimensions(mm)
Fw :25
D :31
C :21
Basic Load Rating(N)
Dynamic :24100
Static :37500
Limiting Speed(rpm)
Oil :16000
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