7228 FY Single Row Angular Contact Ball Bearing d140 D250

7228 FY Single Row Angular Contact Ball Bearing d140 D250

SKU: SRACBB243 Category: Single row Brand: Koyo

Additional information

Additional information

Bearing no.	7228 FY
d	140
D	250
B	42
r (min)	3
r1 (min)	1.1
C ISO	218
C0 ISO	234
f0	–
Grease lub	2900
Oil lub	3600
a (mm)	77.3
da (min)	154
Da (max)	236
ra (max)	2.5
Refer. mass	7.76