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Amerika Birleşik Devletleri
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NJ334-E-TB-M1
Cylindrical roller bearing
Cylindrical roller bearing NJ..-E-M1, with cage, single row, semi-locating bearing, 2 ribs on outer ring, 1 rib on inner ring, type NJ
Ürün bilgisi

Main Dimensions & Performance Data
d | 170 mm | Bore diameter |
D | 360 mm | Outside diameter |
B | 72 mm | Width |
Cr | 960.000 N | Basic dynamic load rating, radial |
C0r | 1.210.000 N | Basic static load rating, radial |
Cur | 138.000 N | Fatigue load limit, radial |
nG | 2.800 1/min | Limiting speed |
nϑr | 1.610 1/min | Reference speed |
≈m | 38,12 kg | Ağırlık |
Mounting dimensions
da min | 187 mm | Minimum diameter shaft shoulder |
da max | 215 mm | Maximum diameter of shaft shoulder |
Da max | 343 mm | Maximum diameter of housing shoulder |
dc min | 240 mm | Minimum shaft shoulder |
ra max | 3 mm | Maximum recess radius |
Dimensions
rmin | 4 mm | Minimum chamfer dimension |
r1 min | 4 mm | Minimum chamfer dimension |
s | 6 mm | Axial displacement |
E | 318 mm | Raceway diameter outer ring |
F | 218 mm | Raceway diameter inner ring |
D1 min | 298 mm | Minimum rib diameter outer ring |
d1 | 238 mm | Maximum rib diameter inner ring |
Temperature range
Tmin | -30 °C | Operating temperature min. |
Tmax | 150 °C | Operating temperature max. |
Additional information
HJ334-E | L-washer |