Heavy Duty Crossed Roller Bearings 1792 / 1797 / 1798 Series – High Precision Bearings for Rotary Table, Crane & Industrial Machinery
Price:
negotiation
MOQ:
1(negotiation)
Delivery Time:
15days(as per order)
Brand:
OEM, neutral/HRB/LYC/ZWZ/NSK/SKF/NTN/KOYO/FAG
Product Description
Product Description
Our Crossed Roller Bearings are designed for high precision, heavy load, and smooth rotation applications.
This series includes 1792, 1797, and 1798 models widely used in rotary tables, cranes, excavators, port machinery, heavy equipment, and precision industrial systems.
Popular models include 1792/885, 1797/1100G, 1798/1100G2K, 1797/1460G2, and 1797/2100G2K.
With crossed roller structure design, these bearings can support radial load, axial load, and moment load at the same time while maintaining stable and accurate rotation.
Key Features
- High load capacity for large equipment
- Excellent rigidity and rotational precision
- Stable operation under heavy working conditions
- Low friction and smooth rotation
- Durable structure with long service life
- Suitable for large slewing and rotating systems
Applications
- Mining machinery
- Metallurgical equipment
- Crane and lifting systems
- Wind energy equipment
- Large rotary platforms
- Heavy industrial machinery
| Designation | Boundary Dimension | Mounting Hole Size | Gear Data | Basic Load ratings | |||||||||||
| D | d | H | D1 | D2 | n1 | n2 | φ1 | φ2 | m | Da | Z | b | x | Coa(10kN) | |
| 1792/885 | 1056 | 885 | 83 | 1032 | 925 | 16 | 16 | M16 | 17.5 | 8 | 1096 | 135 | 62.5 | 0 | 176 |
| E1792/885 | 1056 | 885 | 83 | 1032 | 925 | 16 | 16 | M16 | 17.5 | 8 | 1096 | 135 | 62.5 | 0 | 176 |
| E1792/885K | 1056 | 885 | 83 | 1032 | 925 | 16 | 16 | M16 | 17.5 | 8 | 1096 | 135 | 62.5 | 0 | 176 |
| 1797/885G | 1150 | 885 | 115 | 1115 | 935 | 16 | 16 | 18 | 18 | 5 | 1180 | 234 | 80 | 0 | 292 |
| 1797/1100G | 1415 | 1100 | 115 | 1345 | 1160 | 24 | 18 | 21 | 21 | 6 | 1452 | 240 | 84 | 0 | 270 |
| 1798/1100G2 | 1400 | 1100 | 140 | 1352 | 1160 | 26 | 26 | 24 | 26 | 14 | 1477 | 104 | 90 | -0.24 | 430 |
| 1798/1100G2K | 1400 | 1100 | 145 | 1352 | 1160 | 26 | 26 | 24 | 26 | 14 | 1477 | 104 | 90 | -0.24 | 430 |
| 1797/1250G2 | 1548 | 1250 | 148 | 1512 | 1297 | 16 | 16 | 25 | 25 | 12 | 1608 | 132 | 100 | 0 | 539 |
| 1797/1278G2 | 1595 | 1278 | 120 | 1535 | 1335 | 36 | 36 | 26 | 26 | 12 | 1655 | 134 | 90 | 1.15 | 485 |
| 1797/1300G2 | 1705 | 1300 | 165 | 1644 | 1360 | 24 | 24 | 32 | 32 | 14 | 1784 | 126 | 85 | -0.3 | 578 |
| 1792/1400G | 1715 | 1400 | 110 | 1660 | 1460 | 42 | 42 | 26 | 26 | 12 | 1781 | 147 | 78 | -0.3 | 597 |
| 1792/1400G2 | 1715 | 1400 | 110 | 1660 | 1460 | 42 | 42 | 26 | 26 | 12 | 1781 | 147 | 78 | -0.3 | 597 |
| 1792/1400G2K | 1715 | 1400 | 110 | 1660 | 1460 | 42 | 42 | 26 | 26 | 12 | 1781 | 147 | 78 | -0.3 | 597 |
| 1797/1460G2 | 1800 | 1460 | 125 | 1735 | 1525 | 32 | 36 | 26 | 26 | 14 | 1882 | 133 | 95 | -0.3 | 627 |
| 1797/1460G2K | -- | 1460 | 125 | 1735 | 1525 | 32 | 36 | 26 | 26 | 10 | 1880 | 186 | 115 | 0 | 627 |
| 1797/1916G2 | -- | 1916 | 150 | 2245 | 1980 | 42 | 42 | 34 | 34 | 18 | 2416 | 133 | 135 | -0.4 | 1150 |
| 1797/2100G2 | 2600 | 2100 | 180 | 2540 | 2200 | 48 | 48 | 32 | 32 | 18 | 2700 | 148 | 130 | 0 | 1100 |
| 1797/2100G2K | 2600 | 2100 | 180 | 2540 | 2200 | 48 | 48 | 32 | 32 | 18 | 2700 | 148 | 130 | 0 | 1100 |
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Company
Wuxi Tianyuqi Bearing Technology Co., Ltd
Location
A2699, Fengshang Cultural and Creative Center, Liangxi District, Wuxi, Jiangsu, China
Contact Person
Lydia