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NNU4952
Basic Parameters
NNU 4952
model
Double rowCylindrical roller bearing1
type
Overall dimensions
260
d
360
D
100
B
2.1
r
289
Fw
—
Ew
rated load
935 000
Cr
2 100 000
Cor
Maximum speed
1 400
Grease
1 800
Oil
Bearing designation
NNU 4952
Cylindrical bore
NNU 4952 K
Tapered bore
installation dimensions
271 288
a(2)
275
1a
295
c
349 -
Da
2
a
Mass weight(kg)
31.1
approx
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