7028CDB FY Back to Back Angular Contact Ball Bearing d140 D210

7028CDB FY Back to Back Angular Contact Ball Bearing d140 D210

SKU: BTBACBB77 Category: Back to back Brand: Koyo

Additional information

Additional information

Bearing no.	7028CDB FY
d	140
D	210
B	66
r (min)	2
r1 (min)	1
C ISO	214
C0 ISO	290
f0	16
Grease lub	3600
Oil lub	4800
a (mm)	79.9
da (min)	150
Db (max)	204.5
ra (max)	2
rb (max)	1
Refer. mass	7.28