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/ 7021DB FY Back to Back Angular Contact Ball Bearing d105 D160
7021DB FY Back to Back Angular Contact Ball Bearing d105 D160
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SKU:
BTBACBB66
Category:
Back to back
Brand:
Koyo
Additional information
Additional information
Bearing no.
7021DB FY
d
105
D
160
B
52
r (min)
2
r1 (min)
1
C ISO
130
C0 ISO
164
f0
–
Grease lub
3500
Oil lub
4400
a (mm)
103.7
da (min)
115
Db (max)
154.5
ra (max)
2
rb (max)
1
Refer. mass
3.46
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