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/ 7248BDB FY Back to Back Angular Contact Ball Bearing d240 D440
7248BDB FY Back to Back Angular Contact Ball Bearing d240 D440
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SKU:
BTBACBB264
Category:
Back to back
Brand:
Koyo
Additional information
Additional information
Bearing no.
7248BDB FY
d
240
D
440
B
144
r (min)
4
r1 (min)
1.5
C ISO
589
C0 ISO
1080
f0
–
Grease lub
890
Oil lub
1200
a (mm)
357.3
da (min)
258
Db (max)
431.5
ra (max)
3
rb (max)
1.5
Refer. mass
106
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