All Brands
7310A
Basic Parameters
7310 A
model
Angular contact ball bearing1
type
Overall dimensions
50
d
110
D
27
B
2
r
1
R1 large chamfer
single-column rated load
74000
Cr
52000
Cor
7550
Cr
5300
Cor
Factor coefficient
—
0
Maximum speed
5 600
Grease
7500
Oil
36.6
a
installation dimensions
60
da
100
Da
2
ra
Mass weight(kg)
1.1
approx
Bearing designation
7310 A
Single column
DB DF DT
Duplex paired double
Paired dual-row rated load
121000
Cr
104000
Cor
12 300
Cr
10600
Cor
Pair Maximum Speed
4500
Grease
6000
Oil
73.2
DB back-to-back
19.2
DF face-to-face
56
db(3)
104
Db
1
rb(3)
Copyright © Wuxi Pairui Precision Bearing Co., Ltd.    Powered by ZMEB