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/ 7304CDB FY Back to Back Angular Contact Ball Bearing d20 D52
7304CDB FY Back to Back Angular Contact Ball Bearing d20 D52
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SKU:
BTBACBB281
Category:
Back to back
Brand:
Koyo
Additional information
Additional information
Bearing no.
7304CDB FY
d
20
D
52
B
30
r (min)
1.1
r1 (min)
0.6
C ISO
30.1
C0 ISO
19.9
f0
12.6
Grease lub
18000
Oil lub
24000
a (mm)
24.6
da (min)
27
Db (max)
47.5
ra (max)
1
rb (max)
0.6
Refer. mass
0.3
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