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/ 7209BDB FY Back to Back Angular Contact Ball Bearing d45 D85
7209BDB FY Back to Back Angular Contact Ball Bearing d45 D85
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SKU:
BTBACBB160
Category:
Back to back
Brand:
Koyo
Additional information
Additional information
Bearing no.
7209BDB FY
d
45
D
85
B
38
r (min)
1.1
r1 (min)
0.6
C ISO
55.8
C0 ISO
48.6
f0
–
Grease lub
5600
Oil lub
7500
a (mm)
72.8
da (min)
52
Db (max)
80.5
ra (max)
1
rb (max)
0.6
Refer. mass
0.86
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