Wuxi Tianyuqi Bearing Technology Co., Ltd
| Payment Terms | L/C,T/T,Western Union |
| Supply Ability | 50,000pcs/month |
| Delivery Time | 15days(as per order) |
| Packaging Details | sea worthy standard |
| Material | High-quality Bearing Steel |
| Packing | Customer Requirement |
| Cage Type | Press Steel, Brass, Nylon |
| Lubrication | Grease / Oil |
| Brand Name | OEM, neutral/HRB/LYC/ZWZ/NSK/SKF/NTN/KOYO/FAG |
| Model Number | 2797/695G2/2797/760G2/2797/870G2/2797/875G2/2797/955G/2797/955G2/2797/1010G2/2797/1010GK/2797/1278G2/2792/1400G2K/2792/2000G2/2792/2240G/2797/2680G/2797/2680GY/2797/2680GK |
| Place of Origin | China |
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Smooth rotation. Zero play. Maximum rigidity. Built for heavy loads and high
Crossed Roller Slewing Bearing High Precision Long Service Life Slew Ring
Crossed Roller Slewing Bearing High Precision Long Service Life Slew Ring
Crossed Roller Slewing Bearing High Precision Long Service Life Slew Ring
Product Specification
| Payment Terms | L/C,T/T,Western Union | Supply Ability | 50,000pcs/month |
| Delivery Time | 15days(as per order) | Packaging Details | sea worthy standard |
| Material | High-quality Bearing Steel | Packing | Customer Requirement |
| Cage Type | Press Steel, Brass, Nylon | Lubrication | Grease / Oil |
| Brand Name | OEM, neutral/HRB/LYC/ZWZ/NSK/SKF/NTN/KOYO/FAG | Model Number | 2797/695G2/2797/760G2/2797/870G2/2797/875G2/2797/955G/2797/955G2/2797/1010G2/2797/1010GK/2797/1278G2/2792/1400G2K/2792/2000G2/2792/2240G/2797/2680G/2797/2680GY/2797/2680GK |
| Place of Origin | China | ||
| High Light | high load capacity crossed roller bearing ，smooth rotation crossed roller bearing ，custom OEM crossed roller bearing | ||
Overview
The crossed roller slewing bearing with internal gear is a high-precision rotary component designed for applications requiring compact structure, exceptional rigidity, and smooth rotational performance. The internal gear is machined on the inner ring, allowing seamless integration with drive pinions while maintaining a clean external appearance. This design is ideal for space-constrained equipment that demands reliable motion control under heavy loads.
Key Features
High Rigidity – Crossed roller arrangement provides stable support in all directions, minimizing deflection under axial, radial, and moment loads.
Smooth Rotation – Precision-ground rollers and raceways ensure low friction and consistent rotational accuracy.
Internal Gear Design – Gear teeth are machined on the inner ring, offering a compact footprint and protection from external contaminants.
Space-Saving Structure – Ideal for applications where external gear exposure is undesirable or space is limited.
Durable Construction – Manufactured from high-quality bearing steel with heat treatment for extended service life.
Integrated Seals – Built-in rubber seals protect against dust, moisture, and debris.
Applications
Industrial robotics (welding robots, assembly arms)
Medical equipment (CT scanners, surgical robots, patient positioning systems)
Machine tools (rotary tables, indexing tables)
Aerospace and defense equipment
Solar tracking systems
Precision inspection equipment
| 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) | |
| 2797/695G2 | 920 | 695 | 90 | 870 | 735 | 30 | 30 | 18 | 18 | 7 | 658 | 96 | 65 | 0 | 161 |
| 2797/760G2 | 1000 | 760 | 95 | 956 | 800 | 24 | 24 | 20 | 20 | 8 | 718.2 | 91 | 70 | 0.35 | 237 |
| 2797/870G2 | 1180 | 870 | 115 | 1125 | 920 | 18 | 18 | 26 | 26 | 8 | 828.8 | 105 | 90 | 0.3 | 292 |
| 2797/875G2 | 1170 | 875 | 95 | 1120 | 930 | 24 | 24 | 22 | 22 | 8 | 830.1 | 105 | 70 | 0.35 | 276 |
| 2797/955G | 1200 | 95 | 90 | 1160 | 1000 | 36 | 18 | 18 | 18 | 8 | 908.8 | 115 | 72 | 0.3 | 254 |
| 2797/955G2 | 1200 | 95 | 90 | 1160 | 1000 | 36 | 18 | 18 | 18 | 8 | 908.8 | 115 | 72 | 0.3 | |
| 2797/1010G2 | 1200 | 1010 | 90 | 1160 | 1041 | 36 | 20 | 22 | M20 | 10 | 962 | 97 | 72 | 0.6 | |
| 2797/1010GK | 1200 | 1010 | 90 | 1160 | 1041 | 36 | 20 | 22 | M20 | 10 | 962 | 97 | 72 | 0.6 | |
| 2797/1278G2 | 1595 | 1278 | 120 | 1535 | 1335 | 36 | 36 | 26 | 26 | 12 | 1221 | 103 | 90 | 0.35 | 398 |
| 2792/1400G2K | 1715 | 1400 | 110 | 1660 | 1460 | 40 | 40 | 26 | M24 | 10 | 1330 | 135 | 90 | 0 | 597 |
| 2792/2000G2 | 2420 | 2000 | 160 | 2350 | 2070 | 48 | 48 | 33 | M30 | 14 | 1914 | 138 | 120 | 0.3 | 1084 |
| 2792/2240G | 2670 | 2240 | 160 | 2600 | 2320 | 54 | 54 | 35 | M36 | 16 | 2155 | 136 | 120 | 0.3 | 1441 |
| 2797/2680G | 3325 | 2680 | 300 | 3242 | 2754 | 32 | 32 | 33 | 33 | 16 | 2592 | 164 | 180 | 0 | 3587 |
| 2797/2680GY | 3325 | 2680 | 300 | 3242 | 2754 | 48 | 48 | 33 | 33 | 16 | 2592 | 164 | 180 | 0 | |
| 2797/2680GK | 3325 | 2680 | 300 | 3242 | 2754 | 32 | 32 | 33 | 33 | 16 | 2592 | 164 | 180 | 0 | 3035 |
Why Choose Us
Factory Direct – Competitive pricing with no intermediaries
Quality Assurance – ISO 9001 certified manufacturing processes
Customization Capability – We produce according to your specifications and drawings
Reliable Delivery – Stable production capacity with on-time shipping
Technical Support – Professional engineering team available for consultation
Contact Us
Submit your specifications or drawings for a prompt quotation. Whether you need standard sizes or fully customized solutions, we are ready to support your project with quality products and dependable service.
Company Details
Business Type:
Manufacturer,Trading Company
Year Established:
1999
Total Annual:
5000000-10000000
Employee Number:
100~150
Ecer Certification：
Verified Supplier
Wuxi Tianyuqi Bearing Technology Co., Ltd. is an integrated industry and trade bearing supplier. Our factory independently manufactures spherical roller bearings and cross roller bearings, while also acting as an authorized distributor of well-known domestic and international bearing b... Wuxi Tianyuqi Bearing Technology Co., Ltd. is an integrated industry and trade bearing supplier. Our factory independently manufactures spherical roller bearings and cross roller bearings, while also acting as an authorized distributor of well-known domestic and international bearing b...
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