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7908A5DF
Basic Parameters
7908 A5DF
model
Angular contact ball bearing1
type
Overall dimensions
40
d
62
D
12
B
0.6
r
0.3
R1 large chamfer
single-column rated load
14300
Cr
11200
Cor
1460
Cr
1140
Cor
Factor coefficient
—
0
Maximum speed
14 000
Grease
18000
Oil
17.9
a
installation dimensions
45
da
57
Da
0.6
ra
Mass weight(kg)
0.11
approx
Bearing designation
7908 A5
Single column
DB DF DT
Duplex paired double
Paired dual-row rated load
23300
Cr
22300
Cor
2370
Cr
2270
Cor
Pair Maximum Speed
11000
Grease
15000
Oil
35.8
DB back-to-back
11.8
DF face-to-face
—
db(3)
59.5
Db
0.3
rb(3)
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