If you want to know more, please contact us as follows:
NEED BEARINGS LIMITED
www.needbearings.com
Skype: joy.nee2
Email: joy@needbearings.com
whatsapp:+86 182 0611 2659
Axial angular contact ball bearings BSB3062-2Z-SU
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| single direction, with contact angle α = 60°, restricted tolerances, gap seals on both sides, greased |
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| O arrangement |
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| X arrangement |
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| Design of adjacent construction |
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| Design of adjacent construction |
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| | 60 ° |
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| D1 | 45,5 mm |
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| D2 | 54 mm |
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| Da | 54 mm |
| | For bearings in O arrangement Tolerance: H12 |
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| Da | 54 mm |
| | For bearings in X arrangement Tolerance: H12 |
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| d1 | 48 mm |
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| d2 | 37,8 mm |
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| da | 40 mm |
| | For bearings in O arrangement Tolerance: h12 |
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| da | 37 mm |
| | For bearings in X arrangement Tolerance: h12 |
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| r1 min | 0,6 mm |
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| rmin | 1 mm |
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| m | 0,22 kg |
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| Ca | 29000 N |
| | Basic dynamic load rating, axial |
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| C0a | 64000 N |
| | Basic static load rating, axial |
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| Cua | 2800 N |
| | Fatigue limit load, axial |
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| nG Fett | 6700 1/min |
| | Limiting speed for grease lubrication |
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| nϑ | 5400 1/min |
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| nG Fett | 4300 1/min |
| | Practically relevant limiting speed For applications in machine tools |
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| caL | 1034 N/µm |
| | Axial rigidity Valid for matched pair of bearings in O or X arrangement |
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| MRL | 0,25 Nm |
| | Bearing frictional torque Based on a preloaded bearing set comprising two sealed and greased bearings. |
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| | 2,5 µm |
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| | ZM30 |
| | Designation of recommended INA locknut (to be ordered separately) For bearings in O arrangement; support for high inner ring shoulder |
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| | AM30 |
| | Designation of recommended INA locknut (to be ordered separately) For bearings in O arrangement; support for high inner ring shoulder |
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| | ZM30 |
| | Designation of recommended INA locknut (to be ordered separately) For bearings in X arrangement; support for low inner ring shoulder |
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| | AM30 |
| | Designation of recommended INA locknut (to be ordered separately) For bearings in X arrangement; support for low inner ring shoulder |
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| MA | 32 Nm |
| | Tightening torque Only valid in conjunction with INA precision locknuts |
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| | 11080 N |
| | Preload force of locknuts |
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| | Other sizes available by agreement. |
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