7411BDB FY Back to Back Angular Contact Ball Bearing d55 D140

7411BDB FY Back to Back Angular Contact Ball Bearing d55 D140

SKU: BTBACBB434 Category: Back to back Brand: Koyo

Additional information

Additional information

Bearing no.	7411BDB FY
d	55
D	140
B	66
r (min)	2.1
r1 (min)	1.1
C ISO	179
C0 ISO	153
f0	–
Grease lub	3000
Oil lub	4500
a (mm)	115.7
da (min)	67
Db (max)	133
ra (max)	2
rb (max)	1
Refer. mass	4.72