No.QJ224 QJF224 WkBearings high temperature for strip rolling mills
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Four-point contact ball bearings feature high radial/axial load capacity, compact structure, and precise rotation. Ideal for low-speed, heavy-load scenarios like turntables, robot joints, and crane hooks, ensuring stable operation in limited spaces.
Estimated Delivery: Thu, Sep 03 – Mon, Sep 07
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Four-point contact ball bearings: high load capacity, compact design, bi-directional axial load support.
| Overall Dimensions(mm) | d | 120 | |
| D | 215 | ||
| B | 40 | ||
| r(min) | 2.1 | ||
| Bearing Model(new) | QJ0000 | QJ224 | |
| QJF0000 | QJF224 | ||
| Bearing Model(old) | 176000 | 176224 | |
| 116000 | 116224 | ||
| Rated Load(KN) | Radial dynamic load | 210 | |
| Radial static load | 260 | ||
| Axial dynamic load | 147 | ||
| Limiting Speed(r/min) | Grease lubrication | 1900 | |
| Oil lubrication | 2400 | ||
| Weight(kg) | 6.6 | ||
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