CATALOGUES - Cylindrical Roller Bearings -NJ420, N420,NU420
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Cylindrical Roller Bearings
Dimension and Parameters
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- Bearing No.
-
NU0001 Type :NU420
-
NJ0001 Type :NJ420
-
N0001 Type :N420
- Boundary dimensions (mm)
-
d :100
-
D :250
-
B :58
-
rsmin :4
-
r1smin :4
- Load ratings(KN)
-
Cr :418
-
Cor :480
- Limiting speeds(r/min)
-
Grease :2000
-
Oil :2800
- Mounting dimensions(mm)
-
da(min) :114
-
Da(max) :236
-
ra(max) :3
-
Mass(Kg) :16
- Old bearing No.
-
32000 Type :32420
-
42000 Type :42420
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2000 Type :2420