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Heavy Duty Crossed Roller Bearings 1792 / 1797 / 1798 Series – High Precision Bearings for Rotary Table, Crane & Industrial Machinery

Heavy Duty Crossed Roller Bearings 1792 / 1797 / 1798 Series – High Precision Bearings for Rotary Table, Crane & Industrial Machinery

Brand Name: OEM, neutral/HRB/LYC/ZWZ/NSK/SKF/NTN/KOYO/FAG
Model Number: 1792/885,E1792/885,E1792/885K,1797/885G,1797/1100G,1798/1100G2,1798/1100G2K,1797/1250G2,1797/1278G2,1797/1300G2,1792/1400G,1792/1400G2,1792/1400G2K,1797/1460G2,1797/1460G2K,1797/1916G2,1797/2100G2,1797/2100G2K
MOQ: 1(negotiation)
Price: negotiation
Payment Terms: L/C,T/T,Western Union
Supply Ability: 50,000pcs/month
Detail Information
Place of Origin:
China
Lubrication:
Grease / Oil
Material:
High-quality Bearing Steel
Cage Type:
Press Steel, Brass, Nylon
Packing:
Customer Requirement
OEM Service:
Available
Packaging Details:
sea worthy standard
Highlight:

Crossed roller bearing for heavy loads

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High accuracy crossed roller bearing

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Industrial machinery crossed roller bearing

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