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/ 7056DB FY Back to Back Angular Contact Ball Bearing d280 D420
7056DB FY Back to Back Angular Contact Ball Bearing d280 D420
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SKU:
BTBACBB104
Category:
Back to back
Brand:
Koyo
Additional information
Additional information
Bearing no.
7056DB FY
d
280
D
420
B
130
r (min)
4
r1 (min)
1.5
C ISO
540
C0 ISO
1010
f0
–
Grease lub
1100
Oil lub
1400
a (mm)
267.1
da (min)
298
Db (max)
411.5
ra (max)
3
rb (max)
1.5
Refer. mass
60.8
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