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02:55:31 GMT+0000 (Coordinated Universal Time)
SL185010-A-BR
Cylindrical roller bearing
Cylindrical roller bearing SL1850..-A, full complement roller set, two-row, semi-locating bearing, 1 rib on outer ring, 3 ribs on inner ring, type SL18
Product information
Metric
Imperial
Main Dimensions & Performance Data
d | 50 mm | Bore diameter |
D | 80 mm | Outside diameter |
B | 40 mm | Width |
Cr | 134,000 N | Basic dynamic load rating, radial |
C0r | 188,000 N | Basic static load rating, radial |
Cur | 24,800 N | Fatigue load limit, radial |
nG | 5,300 1/min | Limiting speed |
nϑr | 3,450 1/min | Reference speed |
≈m | 0.76 kg | Weight |
Mounting dimensions
dc min | 59 mm | Minimum shaft shoulder |
da min | 59.1 mm | Minimum diameter shaft shoulder |
Da max | 67.6 mm | Maximum diameter of housing shoulder |
ra max | 1 mm | Maximum recess radius |
ra1 max | 2 mm | Maximum recess radius |
De min | 67.6 mm | Minimum diameter of housing shoulder |
Dimensions
rmin | 1 mm | Minimum chamfer dimension |
r1 min | 2 mm | Minimum chamfer dimension |
s | 1.5 mm | Axial displacement |
C | 20 mm | Distance to lubrication hole |
d1 | 59.1 mm | Maximum rib diameter inner ring |
D1 min | 67.6 mm | Minimum rib diameter outer ring |
E | 72.33 mm | Raceway diameter outer ring |
Temperature range
Tmin | -30 °C | Operating temperature min. |
Tmax | 120 °C | Operating temperature max. |