Four Point Contact Ball Slewing Bearings With Internal Gear
The four-point contact internal gear slewing bearing is a large-scale bearing with a special structure that can withstand large axial loads, radial loads and overturning moments.Single-row four-point contact ball slewing bearings are generally composed of two rings. They have a compact structure and are lightweight.
The four-point contact internal gear slewing bearing is a large-scale bearing with a special structure that can withstand large axial loads, radial loads and overturning moments at the same time, and integrates multiple functions such as support, rotation, transmission, and fixing. Single-row four-point contact ball slewing bearings are generally composed of two rings. They have a compact structure and are lightweight. Steel balls of the bearing are in four-point contact with the arc raceway, which enables them to carry axial load, radial load, and overturning moment simultaneously.
| Part No | Dimensions(mm) | Basic Cap | Weight | ||
| D | d | H | Coa(10KN) | kg | |
| 2788/850K | 976 | 850 | 80 | 174 | 117 |
| 3-646G2 | 1200 | – | 56 | 210 | 84.1 |
| 2782/1000GK | 1270 | 1000 | 100 | 384 | 322 |
| 2787/1210G2 | 1530 | 1210 | 122 | 713 | 540 |
| 2787/1400GK | 1715 | 1400 | 110 | 365 | 545 |
| 2787/1400GK1 | 1715 | 1400 | 110 | 365 | 545 |
| 2787/1440 | 1780 | 1440 | 100 | 503 | 554 |
| 2787/1440G | 1780 | 1440 | 100 | 578 | 554 |
| 2768/1440G | 1780 | 1440 | 104 | 578 | 555 |
| 2787/1525G2 | 1875 | 1525 | 140 | 873 | 1019 |
| 2788/1712 | 2050 | 1790 | 112 | 604 | 663 |
| 2789/2230 | 2488 | 2230 | 160 | 1247 | 1114 |
| 2789/2240G2 | 2500 | 2240 | 140 | 856 | 1161 |
| 2789/2735 | 2990 | 2735 | 160 | 1559 | 1457 |
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CRBF-S Crossed Roller Bearing
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RA Crossed Roller Bearings
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RU Crossed Roller Bearings
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RE Crossed Roller Bearings
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RB Crossed Roller Bearings
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X Type Metric Sealed Four Point Contact Bearings
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Metric Four Point Contact Open Bearings K025-K360XP0 Series (d:25-360mm D: 41mm-400mm)
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Thin Section Four Point Contact Sealed Bearings JHA-JGXP0 Series (Type X)
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Thin Section Radial Contact Sealed Bearings JHA-JGCP0 Series(Type C)
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Thin Section Angular Contact Ball Bearings KAA-KGAR0 Series (Type A)
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Thin Section Four Point Contact Ball Bearings KAA-KGXP0 Series ( Type X)
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Thin Section Radial Contact Ball Bearings KAA10CP0-KG250CP0 Series (Type C)
