Spherical roller bearings, tapered roller bearings, cylindrical roller bearings, deep groove ball bearings, spherical bearings, ceramic bearings
d:
D:
B:

Double Row Deep Groove Ball Bearing

Double Row Deep Groove Ball Bearing

Dimension and Parameters

Double Row Deep Groove Ball Bearing Double Row Deep Groove Ball Bearing
Bearing No. :4305
Boundary dimensions(mm)
d :25
D :62
B :24
Basic load ratings(kN)
Dynamic(Cr) :31,9
Static(Cor) :22,4
Pu :0,95
Limiting speed(rpm )
Grease :18000
Oil :10000
Weight
Kg :0,34
Dimensions (mm)
d :25
d1~ :37,3
D1 ~ :49,7
r1,2 Min :1,1
Abutment and fillet dimensions(mm)
da Min :31,5
Da Max :55,5
ra Max :1
Value
kr :0,06
fo :13