7920CDF FY Face to Face Angular Contact Ball Bearing d100 D140

7920CDF FY Face to Face Angular Contact Ball Bearing d100 D140

SKU: FTFACBB470 Category: Face to face Brand: Koyo

Additional information

Additional information

Bearing no.	7920CDF FY
d	100
D	140
B	40
r (min)	1.1
r1 (min)	–
C ISO	90.2
C0 ISO	117
f0	16.3
Grease lub	5500
Oil lub	7400
a (mm)	12.1
db (min)	107
Da (max)	133
ra (max)	1
rb (max)	0.6
Refer. mass	1.55