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NU2214-E-XL-TVP2-CNL
Cylindrical roller bearing
Cylindrical roller bearing NU..-E-XL-TVP2, with cage, single row, non-locating bearing, 2 ribs on outer ring, 0 ribs on inner ring (smooth), type NU, Running accuracy in P6
제품 정보
미터법
우수한
Main Dimensions & Performance Data
d | 70 mm | Bore diameter |
D | 125 mm | Outside diameter |
B | 31 mm | Width |
Cr | 185,000 N | Basic dynamic load rating, radial |
C0r | 195,000 N | Basic static load rating, radial |
Cur | 36,500 N | Fatigue load limit, radial |
nG | 7,800 1/min | Limiting speed |
nϑr | 3,850 1/min | Reference speed |
≈m | 1.478 kg | 중량 |
Mounting dimensions
da min | 79 mm | Minimum diameter shaft shoulder |
da max | 82 mm | Maximum diameter of shaft shoulder |
db min | 86 mm | Minimum shaft shoulder |
Da max | 116 mm | Maximum diameter of housing shoulder |
ra max | 1.5 mm | Maximum recess radius |
ra1 max | 1.5 mm | Maximum recess radius |
Dimensions
rmin | 1.5 mm | Minimum chamfer dimension |
r1 min | 1.5 mm | Minimum chamfer dimension |
s | 1.6 mm | Axial displacement |
E | 113.5 mm | Raceway diameter outer ring |
F | 83.5 mm | Raceway diameter inner ring |
D1 min | 109.4 mm | Minimum rib diameter outer ring |
Temperature range
Tmin | -30 °C | Operating temperature min. |
Tmax | 120 °C | Operating temperature max. |