Nastavení účtu
USA
11:37:08 GMT+0000 (Coordinated Universal Time)
20319-MB
Barrel roller bearing
Barrel roller bearings 203, main dimensions to DIN 635-1
Nahrazeno
20319MB
Produktové informace
Metrické
Imperiální
Main Dimensions & Performance Data
d | 95 mm | Bore diameter |
D | 200 mm | Outside diameter |
B | 45 mm | Width |
Cr | 330.000 N | Basic dynamic load rating, radial |
C0r | 400.000 N | Basic static load rating, radial |
Cur | 34.500 N | Fatigue load limit, radial |
nG | 3.400 1/min | Limiting speed |
≈m | 7,08 kg | Hmotnost |
Mounting dimensions
da min | 109 mm | Minimum diameter shaft shoulder |
Da max | 186 mm | Maximum diameter of housing shoulder |
ra max | 2,5 mm | Maximum recess radius |
Dimensions
rmin | 3 mm | Minimum chamfer dimension |
D1 | 174,5 mm | Bore diameter outer ring |
Temperature range
Tmin | -30 °C | Operating temperature min. |
Tmax | 200 °C | Operating temperature max. |