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7344-B-MP
Angular contact ball bearing
Angular contact ball bearing 73..-B-MP, single row, solid brass cage
Frequently bought together
Main Dimensions & Performance Data
| d | 220 mm | Bore diameter |
| D | 460 mm | Outside diameter |
| B | 88 mm | Width |
| Cr | 540.000 N | Basic dynamic load rating, radial |
| C0r | 850.000 N | Basic static load rating, radial |
| Cur | 24.100 N | Fatigue load limit, radial |
| nG | 2.140 1/min | Limiting speed |
| nϑr | 1.400 1/min | Reference speed |
| ≈m | 71,4 kg | Weight |
Mounting dimensions
| da min | 240 mm | Minimum diameter of shaft shoulder |
| Da max | 440 mm | Maximum diameter of housing shoulder |
| Db max | 449 mm | Maximum diameter of housing shoulder |
| ra max | 4 mm | Maximum fillet radius of shaft |
| ra1 max | 2 mm | Maximum fillet radius of housing |
Dimensions
| rmin | 5 mm | Minimum chamfer dimension |
| r1 min | 2 mm | Minimum chamfer dimension |
| D1 | 365,7 mm | Shoulder diameter on outer ring wide side face |
| d1 | 315 mm | Shoulder diameter on inner ring wide side face |
| a | 186,6 mm | Distance between the apexes of the pressure cones |
| α | 40 ° | Contact angle |
Temperature range
| Tmin | -30 °C | Operating temperature min. |
| Tmax | 200 °C | Operating temperature max. |
Operating conditions for bearing 7344-B-MP
In work for 7344-B-MP
CO₂e caused by friction during operation
Comprehensive information with immediate calculations of the CO2e emissions of our rotative products in various application scenarios.
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CO₂e emissions
For Production info_outline
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Rating life
Total Rating Life (Lh10)
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Static safety (S0)
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