Select a different country or region to see content for your location.
United States
10:50:41 GMT+0000 (Coordinated Universal Time)
61964-MA
Deep groove ball bearing
Deep groove ball bearing 619..-MA, single row, solid brass cage
Product information
Metric
Imperial
Main Dimensions & Performance Data
d | 320 mm | Bore diameter |
D | 440 mm | Outside diameter |
B | 56 mm | Width |
Cr | 295.000 N | Basic dynamic load rating, radial |
C0r | 430.000 N | Basic static load rating, radial |
Cur | 13.100 N | Fatigue load limit, radial |
nG | 2.450 1/min | Limiting speed |
nϑr | 1.750 1/min | Reference speed |
≈m | 24,7 kg | Weight |
Mounting dimensions
da min | 332,4 mm | Minimum diameter shaft shoulder |
Da max | 427,6 mm | Maximum diameter of housing shoulder |
ra max | 2,5 mm | Maximum fillet radius |
Dimensions
rmin | 3 mm | Minimum chamfer dimension |
D1 | 405,1 mm | Shoulder diameter outer ring |
d1 | 357,1 mm | Shoulder diameter inner ring |
Temperature range
Tmin | -30 °C | Operating temperature min. |
Tmax | 200 °C | Operating temperature max. |
Calculation factors
f0 | 16,5 | Calculation factor |