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3209-BD-XL-2HRS
Angular contact ball bearing
Angular contact ball bearing 32..-BD-XL-2HRS, double row, X-life, seals, steel sheet metal cage
Replaces
3209-BD-2HRS
Product information
Metric
Imperial
n.r.
D | Design variant | |
≈m | 0.644 kg | Weight |
Main Dimensions & Performance Data
d | 45 mm | Bore diameter |
D | 85 mm | Outside diameter |
B | 30.2 mm | Width |
Cr | 50,000 N | Basic dynamic load rating, radial |
C0r | 39,000 N | Basic static load rating, radial |
Cur | 2,700 N | Fatigue load limit, radial |
nG | 6,300 1/min | Limiting speed |
Mounting dimensions
da min | 52 mm | Minimum diameter shaft shoulder |
Da max | 78 mm | Maximum diameter of housing shoulder |
ra max | 1 mm | Maximum fillet radius |
Dimensions
rmin | 1.1 mm | Minimum chamfer dimension |
D1 | 75.1 mm | Shoulder diameter outer ring |
D2 | 78.09 mm | Caliber diameter outer ring |
d1 | 59.9 mm | Shoulder diameter inner ring |
d2 | 57.73 mm | Caliber diamter inner ring |
a | 50.3 mm | Distance between the apexes of the pressure cones |
α | 30 ° | Contact angle |
Temperature range
Tmin | -20 °C | Operating temperature min. |
Tmax | 100 °C | Operating temperature max. |