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7313A
Basic Parameters
7313 A
model
Angular contact ball bearing1
type
Overall dimensions
65
d
140
D
33
B
2.1
r
1.1
R1 large chamfer
single-column rated load
111 000
Cr
82000
Cor
11 300
Cr
8350
Cor
Factor coefficient
—
0
Maximum speed
4 300
Grease
6000
Oil
46.1
a
installation dimensions
77
da
128
Da
2
ra
Mass weight(kg)
2.12
approx
Bearing designation
7313 A
Single column
DB DF DT
Duplex paired double
Paired dual-row rated load
180000
Cr
164000
Cor
18 400
Cr
16700
Cor
Pair Maximum Speed
3600
Grease
4500
Oil
92.2
DB back-to-back
26.2
DF face-to-face
72
db(3)
133
Db
1
rb(3)
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