Specifications of FAG Bearing 61820-Y
Main Dimensions & Performance Data
Cr | 21300 N | Basic dynamic load rating, radial |
C0r | 22100 N | Basic static load rating, radial |
d | 100 mm | Bore diameter |
Cur | 1250 N | Fatigue load limit, radial |
nG | 9600 1/min | Limiting speed |
D | 125 mm | Outside diameter |
nδr | 4150 1/min | Reference speed |
B | 13 mm | Width |
Calculation factors
f0 | 16 | Calculation factor |
Dimensions
D1 | 117.1 mm | Shoulder diameter outer ring |
rmin | 1 mm | Minimum chamfer dimension |
d1 | 108.2 mm | Rib diameter inner ring |
Mounting dimensions
Da max | 120.4 mm | Maximum diameter of housing shoulder |
ra max | 1 mm | Maximum recess radius |
da min | 104.6 mm | Minimum diameter shaft shoulder |
Temperature range
Tmax | 150 ℃ | Operating temperature max. |
Tmin | -30 ℃ | Operating temperature min. |