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7019ADF
Basic Parameters
7019 ADF
model
Angular contact ball bearing1
type
Overall dimensions
95
d
145
D
24
B
1.5
r
1
R1 large chamfer
single-column rated load
67000
Cr
67 000
Cor
6800
Cr
6800
Cor
Factor coefficient
—
0
Maximum speed
4 500
Grease
6300
Oil
46.6
a
installation dimensions
104
da
136
Da
1.5
ra
Mass weight(kg)
1.43
approx
Bearing designation
7019 A
Single column
DB DF DT
Duplex paired double
Paired dual-row rated load
109000
Cr
134000
Cor
11 100
Cr
13600
Cor
Pair Maximum Speed
3800
Grease
5000
Oil
93.3
DB back-to-back
45.3
DF face-to-face
—
db(3)
139
Db
1
rb(3)
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