7210CDB FY Back to Back Angular Contact Ball Bearing d50 D90

7210CDB FY Back to Back Angular Contact Ball Bearing d50 D90

SKU: BTBACBB168 Category: Back to back Brand: Koyo

Additional information

Additional information

Bearing no.	7210CDB FY
d	50
D	90
B	40
r (min)	1.1
r1 (min)	0.6
C ISO	69.6
C0 ISO	63.6
f0	14.6
Grease lub	9400
Oil lub	12000
a (mm)	38.9
da (min)	57
Db (max)	85.5
ra (max)	1
rb (max)	0.6
Refer. mass	0.97