Single-direction thrust cylindrical roller bearings are designed to support extremely high axial loads in low-speed heavy-duty industrial applications. They offer high rigidity, compact structure, and stable performance under continuous load conditions.
Key features include:
- Precision cylindrical rollers for uniform axial load distribution
- High-strength bearing steel for heavy-duty operation
- High stiffness design for minimal axial deformation
- Suitable for gearbox, extrusion, and heavy industrial machinery
- Available in multiple series including 811, 812, 893 and 894 types
Applications
- Gearboxes and transmission systems
- Plastic extrusion machines and industrial presses
- Heavy-duty machine tools and vertical lathes
- Mining and metallurgical equipment
- Steel rolling and continuous processing lines
- Energy and heavy industrial drive systems
Product Specifications
| Inquiry | Bearing No. | d | D | T | Cr | Cor | Weight |
|---|---|---|---|---|---|---|---|
| 822/710 | 710 | 950 | 290 | 6330 | 26200 | 564 | |
| 811/800 | 800 | 950 | 120 | 3400 | 22000 | 170 | |
| 811/850 | 850 | 1000 | 120 | 3400 | 23000 | 175 | |
| 812/850 | 850 | 1120 | 212 | 8000 | 45000 | 585 | |
| 811/900 | 900 | 1060 | 130 | 4000 | 27000 | 220 | |
| 812/800 | 900 | 1060 | 205 | 7300 | 40000 | 520 | |
| 872/900ZWF1/HC | 900 | 1180 | 125 | 6050 | 8300 | 393 | |
| 812/900 | 900 | 1180 | 220 | 8000 | 48000 | 660 | |
| 811/950 | 950 | 1120 | 135 | 4000 | 30000 | 250 | |
| 812/950 | 950 | 1250 | 236 | 10000 | 58000 | 800 | |
| 811/1000 | 1000 | 1180 | 140 | 4700 | 32000 | 290 | |
| 812/1000 | 1000 | 1320 | 250 | 10100 | 58000 | 975 | |
| 811/1060 | 1060 | 1250 | 150 | 5300 | 36500 | 230 | |
| 811/1120 | 1120 | 1320 | 160 | 6000 | 41500 | 410 | |
| 871/1180ZW/HC | 1180 | 1400 | 100 | 4730 | 7200 | 308 |
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