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United States
01:53:42 GMT+0000 (Coordinated Universal Time)
20309-TVP
Barrel roller bearing
Barrel roller bearings 203, main dimensions to DIN 635-1
Replaces
20309T
Product information
Metric
Imperial
Main Dimensions & Performance Data
d | 45 mm | Bore diameter |
D | 100 mm | Outside diameter |
B | 25 mm | Width |
Cr | 87,000 N | Basic dynamic load rating, radial |
C0r | 94,000 N | Basic static load rating, radial |
Cur | 8,600 N | Fatigue load limit, radial |
nG | 6,500 1/min | Limiting speed |
≈m | 0.881 kg | Weight |
Mounting dimensions
da min | 54 mm | Minimum diameter shaft shoulder |
Da max | 91 mm | Maximum diameter of housing shoulder |
ra max | 1.5 mm | Maximum recess radius |
Dimensions
rmin | 1.5 mm | Minimum chamfer dimension |
D1 | 85.2 mm | Bore diameter outer ring |
Temperature range
Tmin | -30 °C | Operating temperature min. |
Tmax | 120 °C | Operating temperature max. |