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NKS45
Needle roller bearing
Needle roller bearing NKS, single row, no inner ring, outer ring with 2 bords
Replaces
NKS 45
Product information
Metric
Imperial
Main Dimensions & Performance Data
Fw | 45 mm | Under roller diameter |
D | 60 mm | Outside diameter |
C | 22 mm | Width, outer ring |
Cr | 40,500 N | Basic dynamic load rating, radial |
C0r | 60,000 N | Basic static load rating, radial |
Cur | 8,500 N | Fatigue load limit, radial |
nG | 9,800 1/min | Limiting speed |
nϑr | 6,000 1/min | Reference speed |
≈m | 151.09 g | Weight |
Dimensions
rmin | 0.6 mm | Minimum chamfer dimension |
Temperature range
Tmin | -30 °C | Operating temperature min. |
Tmax | 120 °C | Operating temperature max. |