Specifications of INA Bearing NK73/25-XL
Main Dimensions & Performance Data
Cr | 60000 N | Basic dynamic load rating, radial |
C0r | 100000 N | Basic static load rating, radial |
Cur | 17900 N | Fatigue load limit, radial |
nG | 6300 1/min | Limiting speed |
D | 90 mm | Outside diameter |
nu03d1r | 4150 1/min | Reference speed |
Fw | 73 mm | Under roller diameter |
C | 25 mm | Width, outer ring |
Dimensions
rmin | 1 mm | Minimum chamfer dimension |
Additional information
Temperature range
Tmax | 120 u00b0C | Operating temperature max. |
Tmin | -30 u00b0C | Operating temperature min. |