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SL182980-B-C3>A
Cylindrical roller bearing
Cylindrical roller bearing SL18..-B, full complement roller set, single row, semi-locating bearing, 1 rib on outer ring, 2 ribs on inner ring, type SL18
Product information
Metric
Imperial
Main Dimensions & Performance Data
d | 400 mm | Bore diameter |
D | 540 mm | Outside diameter |
B | 82 mm | Width |
Cr | 1,710,000 N | Basic dynamic load rating, radial |
C0r | 3,500,000 N | Basic static load rating, radial |
Cur | 360,000 N | Fatigue load limit, radial |
nG | 650 1/min | Limiting speed |
nϑr | 350 1/min | Reference speed |
≈m | 15.6 kg | Weight |
Mounting dimensions
da min | 450 mm | Minimum diameter shaft shoulder |
dc min | 450 mm | Minimum shaft shoulder |
Da max | 496 mm | Maximum diameter of housing shoulder |
De min | 511 mm | Minimum diameter of housing shoulder |
ra max | 4 mm | Maximum recess radius |
E | 510.9 mm | Raceway diameter outer ring |
Dimensions
rmin | 4 mm | Minimum chamfer dimension |
s | 5 mm | Axial displacement |
d1 | 450 mm | Maximum rib diameter inner ring |
D1 min | 496 mm | Minimum rib diameter outer ring |
Temperature range
Tmin | -30 °C | Operating temperature min. |
Tmax | 120 °C | Operating temperature max. |