7321BDB FY Back to Back Angular Contact Ball Bearing d105 D225

7321BDB FY Back to Back Angular Contact Ball Bearing d105 D225

SKU: BTBACBB380 Category: Back to back Brand: Koyo

Additional information

Additional information

Bearing no.	7321BDB FY
d	105
D	225
B	98
r (min)	3
r1 (min)	1.1
C ISO	310
C0 ISO	355
f0	–
Grease lub	2100
Oil lub	2800
a (mm)	187.5
da (min)	119
Db (max)	218
ra (max)	2.5
rb (max)	1
Refer. mass	17.2