7905CDB FY Back to Back Angular Contact Ball Bearing d25 D42

7905CDB FY Back to Back Angular Contact Ball Bearing d25 D42

SKU: BTBACBB455 Category: Back to back Brand: Koyo

Additional information

Additional information

Bearing no.	7905CDB FY
d	25
D	42
B	18
r (min)	0.3
r1 (min)	0.15
C ISO	12.7
C0 ISO	10.9
f0	15.5
Grease lub	20000
Oil lub	27000
a (mm)	18.2
da (min)	27.5
Db (max)	40.8
ra (max)	0.3
rb (max)	0.15
Refer. mass	0.082