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NJ320-E-XL-M1
Cylindrical roller bearing
Cylindrical roller bearing NJ..-E-XL-M1, with cage, single row, semi-locating bearing, 2 ribs on outer ring, 1 rib on inner ring, type NJ
Zastępuje
NJ320-E-M1, NJ320E.M1
Informacje o produkcie
Metryczne
Calowe
Main Dimensions & Performance Data
d | 100 mm | Bore diameter |
D | 215 mm | Outside diameter |
B | 47 mm | Width |
Cr | 450.000 N | Basic dynamic load rating, radial |
C0r | 425.000 N | Basic static load rating, radial |
Cur | 72.000 N | Fatigue load limit, radial |
nG | 5.600 1/min | Limiting speed |
nϑr | 3.350 1/min | Reference speed |
≈m | 8,7 kg | Masa |
Mounting dimensions
da min | 114 mm | Minimum diameter shaft shoulder |
da max | 125 mm | Maximum diameter of shaft shoulder |
Da max | 201 mm | Maximum diameter of housing shoulder |
dc min | 143 mm | Minimum shaft shoulder |
ra max | 2,5 mm | Maximum recess radius |
Dimensions
rmin | 3 mm | Minimum chamfer dimension |
r1 min | 3 mm | Minimum chamfer dimension |
s | 1,2 mm | Axial displacement |
E | 191,5 mm | Raceway diameter outer ring |
F | 127,5 mm | Raceway diameter inner ring |
D1 min | 181,95 mm | Minimum rib diameter outer ring |
d1 | 139,4 mm | Maximum rib diameter inner ring |
Temperature range
Tmin | -30 °C | Operating temperature min. |
Tmax | 150 °C | Operating temperature max. |
Additional information
HJ320-E | L-washer |