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3210-BD-XL
Angular contact ball bearing
Angular contact ball bearing 32..-BD-XL, double row, X-life, steel sheet metal cage
Replaces
3210-BD
Product information
Metric
Imperial
n.r.
D | Design variant | |
≈m | 0.681 kg | Weight |
Main Dimensions & Performance Data
d | 50 mm | Bore diameter |
D | 90 mm | Outside diameter |
B | 30.2 mm | Width |
Cr | 53,000 N | Basic dynamic load rating, radial |
C0r | 44,000 N | Basic static load rating, radial |
Cur | 3,050 N | Fatigue load limit, radial |
nG | 7,800 1/min | Limiting speed |
nϑr | 7,600 1/min | Reference speed |
Mounting dimensions
da min | 57 mm | Minimum diameter shaft shoulder |
Da max | 83 mm | Maximum diameter of housing shoulder |
ra max | 1 mm | Maximum fillet radius |
Dimensions
rmin | 1.1 mm | Minimum chamfer dimension |
D1 | 80.1 mm | Shoulder diameter outer ring |
D2 | 82.91 mm | Caliber diameter outer ring |
d1 | 64.9 mm | Shoulder diameter inner ring |
d2 | 62.83 mm | Caliber diamter inner ring |
a | 53.2 mm | Distance between the apexes of the pressure cones |
α | 30 ° | Contact angle |
Temperature range
Tmin | -30 °C | Operating temperature min. |
Tmax | 120 °C | Operating temperature max. |