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NJ1015
Basic parameters
Cylindrical roller bearing
Series
NJ1015
Model
Main Size(mm)
75
d
115
D
20
B
1.1
r smin 2
1
r1s min 2
Rated base load
60.0
Dynamic load Cr/kN
74.5
Static load Cor/kN
6,100
Dynamic load Cr/kgf
7,600
Static load Cor/kgf
Allowable speed(rpm)
6,100
Grease lubrication
7,100
Oil lubrication
Size(mm)
85
Fw maximum
105
Ew maximum
89
J minmum
Installation relationship size(mm)
80
d a minmum
81.5
d b minmum
83
d c maximum
87
d d minmum
90
d e minmum
108.5
D a maximum
110
D b maximum
106
D b minmum
1
r as maximum
1
r 1as maximum
Weight(about)kg
0.727
type NU/type N
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