7911CDB FY Back to Back Angular Contact Ball Bearing d55 D80

7911CDB FY Back to Back Angular Contact Ball Bearing d55 D80

SKU: BTBACBB461 Category: Back to back Brand: Koyo

Additional information

Additional information

Bearing no.	7911CDB FY
d	55
D	80
B	26
r (min)	1
r1 (min)	0.6
C ISO	32
C0 ISO	37
f0	16.3
Grease lub	10000
Oil lub	14000
a (mm)	31.1
da (min)	60.5
Db (max)	75.5
ra (max)	1
rb (max)	0.6
Refer. mass	0.356