Suzhou Giant Precision Industry Co., Ltd.
| Payment Terms | T/T |
| Supply Ability | 20000 Sets per Month |
| Delivery Time | 3-4 Weeks |
| Packaging Details | Carton Box |
| Model | XSU140414 to XSU141094 |
| Product | XSU14 Turntable Bearing |
| Material | Bearing Steel, Stainless Steel, Plastic / Polymer Materials, Lubricant, Ceramic Materials |
| Inner Ring | 343 to 1024 mm |
| Outer Ring | 485 to 1164 mm |
| B | 44.5 mm |
| H | 56 mm |
| Clearance | 0.01~0.03 |
| Warranty | 1 Year |
| Brand Name | Giant Precision |
| Model Number | XSU14 Series |
| Certification | ISO9001 |
| Place of Origin | China |
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Product Specification
| Payment Terms | T/T | Supply Ability | 20000 Sets per Month |
| Delivery Time | 3-4 Weeks | Packaging Details | Carton Box |
| Model | XSU140414 to XSU141094 | Product | XSU14 Turntable Bearing |
| Material | Bearing Steel, Stainless Steel, Plastic / Polymer Materials, Lubricant, Ceramic Materials | Inner Ring | 343 to 1024 mm |
| Outer Ring | 485 to 1164 mm | B | 44.5 mm |
| H | 56 mm | Clearance | 0.01~0.03 |
| Warranty | 1 Year | Brand Name | Giant Precision |
| Model Number | XSU14 Series | Certification | ISO9001 |
| Place of Origin | China | ||
| High Light | High Precision slewing ring bearing ，Turntable slewing ring bearing ，High Precision crossed roller slewing bearing | ||
Introduction
The XSU14 series comprises three types of bearing: the crossed roller slewing bearing, the cross roller turntable bearing and the four-point contact ball turntable bearing. All three bearings are supplied without a gear ring. Installation with a seal, an oil cup and a small range of adjustable clearance torque is also available. The accuracy of these bearings is suitable for a variety of working conditions.
The turntable bearing is capable of bearing large radial loads, axial loads, overturning moments and other comprehensive loads simultaneously. It combines multiple functions, including support, rotation, transmission and fixation. Its compact structure, simple installation and convenient maintenance make it ideal for heavy and low-speed applications, such as lifting machinery, excavators, turntables, wind turbines, astronomical telescopes, tank turrets and other devices. It is a highly versatile bearing that is widely used in a variety of industries.
Features of Turntable Bearings
1. Crisscrossed Rollers: The rollers are oriented at a 90-degree angle to each other, alternately crossing each other in a single raceway. This unique arrangement enables them to withstand complex loads from multiple directions.
2. High Rigidity and Precision: Crossed roller slewing bearings have minimal internal clearance, resulting in high rigidity and low deformation under load, making them ideal for applications requiring precise motion.
3. Compact Design: These bearings provide high load capacity and precision in a relatively small, compact form, allowing them to fit into space-constrained applications.
4. Smooth Rotation: Due to the design and arrangement of the rollers, crossed roller bearings enable smooth, controlled rotation, making them ideal for applications where consistent movement is crucial.
How to Select a Turntable Bearing
1. Load Requirements: Determine the type (axial, radial, moment) and magnitude of the load.
2. Precision: Higher precision bearings may be required for robotics or medical equipment.
3. Environmental Factors: Consider dust, moisture, and temperature, as these can impact bearing performance.
4. Mounting Design: Some applications may benefit from flange-mounted designs for ease of installation.
Specifications
| Model | Main Dimensions | Rotation Accuracy | Installation Dimension | Basic Rated Load | Clearance | |||||||||||||
| D | d | B | B1 | H | P5 | Outer Ring | Inner Ring | Axial | Radial | |||||||||
| Kea | Kia | Sea | Sia | Pitch Center Distance | Mounting Hole | Pitch Center Distance | Mounting Hole | Dynamic | Static | Dynamic | Static | |||||||
| XSU140414 | 485 | 343 | 44.5 | 44.5 | 56 | 0.06 | 0.06 | 0.04 | 0.04 | 460 | 24-φ14 | 368 | 24-φ14 | 229 | 520 | 146 | 250 | 0.01~0.03 |
| XSU140544 | 614 | 474 | 44.5 | 44.5 | 56 | 0.07 | 0.06 | 0.04 | 0.04 | 590 | 32-φ14 | 498 | 32-φ14 | 270 | 680 | 170 | 330 | 0.01~0.03 |
| XSU140644 | 714 | 574 | 44.5 | 44.5 | 56 | 0.08 | 0.07 | 0.05 | 0.05 | 690 | 36-φ14 | 598 | 36-φ14 | 290 | 800 | 185 | 395 | 0.01~0.04 |
| XSU140744 | 814 | 674 | 44.5 | 44.5 | 56 | 0.08 | 0.08 | 0.05 | 0.05 | 790 | 40-φ14 | 698 | 40-φ14 | 315 | 930 | 200 | 445 | 0.01~0.04 |
| XSU140844 | 914 | 744 | 44.5 | 44.5 | 56 | 0.09 | 0.08 | 0.05 | 0.05 | 890 | 40-φ14 | 798 | 40-φ14 | 340 | 1050 | 215 | 510 | 0.01~0.04 |
| XSU140944 | 1014 | 874 | 44.5 | 44.5 | 56 | 0.09 | 0.09 | 0.06 | 0.06 | 990 | 44-φ14 | 898 | 44-φ14 | 360 | 1170 | 227 | 580 | 0.01~0.05 |
| XSU141094 | 1164 | 1024 | 44.5 | 44.5 | 56 | 0.11 | 0.11 | 0.07 | 0.07 | 1140 | 48-φ14 | 1048 | 48-φ14 | 390 | 1360 | 246 | 670 | 0.01~0.05 |
Drawing
Application
| | | |
| Industrial Automation | Medical Equipment | Aerospace | Precision Equipment |
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Agent,Exporter,Trading Company,Seller
Year Established:
2018
Total Annual:
3,000,000-5,000,000
Employee Number:
80~100
Ecer Certification：
Verified Supplier
Suzhou Giant Precision Industry Co., Ltd. is a technical-service enterprise specializing in keeping on researching core technologies and developing high precision transmission products. We mainly provide strain wave reducers, RV reducers, rotary actuator, planetary reducers, electric grippers. ... Suzhou Giant Precision Industry Co., Ltd. is a technical-service enterprise specializing in keeping on researching core technologies and developing high precision transmission products. We mainly provide strain wave reducers, RV reducers, rotary actuator, planetary reducers, electric grippers. ...
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