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7910CDT
Basic Parameters
7910 CDT
model
Angular contact ball bearing1
type
Overall dimensions
50
d
72
D
12
B
0.6
r
0.3
R1 large chamfer
single-column rated load
16900
Cr
15 000
Cor
1720
Cr
1530
Cor
Factor coefficient
16.2
0
Maximum speed
13 000
Grease
18000
Oil
14.2
a
installation dimensions
55
da
67
Da
0.6
ra
Mass weight(kg)
0.13
approx
Bearing designation
7910 C
Single column
DB DF DT
Duplex paired double
Paired dual-row rated load
27400
Cr
30000
Cor
2800
Cr
3050
Cor
Pair Maximum Speed
11000
Grease
15000
Oil
28.3
DB back-to-back
4.3
DF face-to-face
—
db(3)
69.5
Db
0.3
rb(3)
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