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/ 7409DB Back to Back Angular Contact Ball Bearing d45 D120
7409DB Back to Back Angular Contact Ball Bearing d45 D120
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SKU:
BTBACBB430
Category:
Back to back
Brand:
Koyo
Additional information
Additional information
Bearing no.
7409DB
d
45
D
120
B
58
r (min)
2
r1 (min)
1
C ISO
148
C0 ISO
120
f0
–
Grease lub
3300
Oil lub
4800
a (mm)
77.2
da (min)
55
Db (max)
114.5
ra (max)
2
rb (max)
1
Refer. mass
3.1
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