7234DB FY Back to Back Angular Contact Ball Bearing d170 D310

7234DB FY Back to Back Angular Contact Ball Bearing d170 D310

SKU: BTBACBB254 Category: Back to back Brand: Koyo

Additional information

Additional information

Bearing no.	7234DB FY
d	170
D	310
B	104
r (min)	4
r1 (min)	1.5
C ISO	441
C0 ISO	661
f0	–
Grease lub	1800
Oil lub	2300
a (mm)	190.6
da (min)	188
Db (max)	301.5
ra (max)	3
rb (max)	1.5
Refer. mass	30.2