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7318ADT
Basic Parameters
7318 ADT
model
Angular contact ball bearing1
type
Overall dimensions
90
d
190
D
43
B
3
r
1.1
R1 large chamfer
single-column rated load
171 000
Cr
147 000
Cor
17 400
Cr
15 000
Cor
Factor coefficient
—
0
Maximum speed
3 200
Grease
4300
Oil
61.9
a
installation dimensions
104
da
176
Da
2.5
ra
Mass weight(kg)
5.06
approx
Bearing designation
7318 A
Single column
DB DF DT
Duplex paired double
Paired dual-row rated load
277000
Cr
294000
Cor
28 300
Cr
30000
Cor
Pair Maximum Speed
2600
Grease
3400
Oil
123.8
DB back-to-back
37.8
DF face-to-face
97
db(3)
183
Db
1
rb(3)
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