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7208B
Basic Parameters
7208 B
model
Angular contact ball bearing1
type
Overall dimensions
40
d
80
D
18
B
1.1
r
0.6
R1 large chamfer
single-column rated load
32000
Cr
23 000
Cor
3250
Cr
2340
Cor
Factor coefficient
—
0
Maximum speed
6 700
Grease
9000
Oil
34.2
a
installation dimensions
47
da
73
Da
1
ra
Mass weight(kg)
0.383
approx
Bearing designation
7208 B
Single column
DB DF DT
Duplex paired double
Paired dual-row rated load
52000
Cr
46000
Cor
5300
Cr
4700
Cor
Pair Maximum Speed
5300
Grease
7500
Oil
68.3
DB back-to-back
32.3
DF face-to-face
45
db(3)
75
Db
0.6
rb(3)
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