7210CDB Back to Back Angular Contact Ball Bearing d50 D90

7210CDB Back to Back Angular Contact Ball Bearing d50 D90

SKU: BTBACBB167 Category: Back to back Brand: Koyo

Additional information

Additional information

Bearing no.	7210CDB
d	50
D	90
B	40
r (min)	1.1
r1 (min)	0.6
C ISO	72.8
C0 ISO	68.1
f0	14.6
Grease lub	7500
Oil lub	9600
a (mm)	38.9
da (min)	57
Db (max)	85.5
ra (max)	1
rb (max)	0.6
Refer. mass	0.97