Wuxi Handa Bearing Co., Ltd.
| Payment Terms | T/T , Western Union, CNY, L/C at sight |
| Delivery Time | 5-7 Working days |
| Packaging Details | Single Color Box / Industrial Packing |
| Feature | Cross gear |
| Model | RU297X |
| Weight(kg) | 21.3 |
| Material | Chrome steel GCr15 |
| Precision | P5 P4 P2 |
| Basic loading(C) | 156 |
| Basic loading(C0) | 281 |
| Processing | Lathing, milling,grinding,drilling |
| Heat treatment | Tempering, Annealing,Quenching |
| Brand Name | HDBB |
| Model Number | RU297X |
| Certification | ISO9001 CO GB |
| Place of Origin | CHINA |
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Product Specification
| Payment Terms | T/T , Western Union, CNY, L/C at sight | Delivery Time | 5-7 Working days |
| Packaging Details | Single Color Box / Industrial Packing | Feature | Cross gear |
| Model | RU297X | Weight(kg) | 21.3 |
| Material | Chrome steel GCr15 | Precision | P5 P4 P2 |
| Basic loading(C) | 156 | Basic loading(C0) | 281 |
| Processing | Lathing, milling,grinding,drilling | Heat treatment | Tempering, Annealing,Quenching |
| Brand Name | HDBB | Model Number | RU297X |
| Certification | ISO9001 CO GB | Place of Origin | CHINA |
| High Light | cross roller ring ，Cylindrical cross roller ring ，210x380x40mm cross roller ring | ||
The RU297X is a type of crossed roller bearing with a bore diameter of 210mm, an outer diameter of 380mm, and a width of 40mm. It features a compact design and integrated inner and outer rings, allowing it to simultaneously handle high radial, axial, and moment loads. This bearing is used in precision-oriented applications like industrial robots, CNC machine tools, and medical equipment.
| ITEM | RU297X | |
| Dimensions(mm) | Dimensions(Inner diameter)(d) | 210 |
| Dimensions(Outer diameter)(D) | 380 | |
| Dimensions(Roller PCD)(dp) | 297.3 | |
| Dimensions(Width)(B) | 40 | |
| r | 2.5 | |
| da | 272 | |
| Da | 320 | |
| Dimensions(Grease holes)(d) | 6 | |
| Dimensions(Grease holes)(rmin) | 2.5 | |
| Basic loading(KN) | Basic loading(C) | 156 |
| Basic loading(C0) | 281 | |
| Weight(kg) | 21.3 | |
| Mounting holes(mm) | Mounting holes(PCD1) | 240 |
| Mounting holes(Inner ring Mounting holes) | 16-M12 through | |
| Mounting holes(PCD2) | 350 | |
| Mounting holes(Outer ring Mounting holes) | 16-φ14 through, φ20 counterbore depth 13 | |
The RU297X roller bearing is a precision crossed roller bearing used in applications requiring high rigidity, accuracy, and the ability to handle multiple loads simultaneously. Key applications include the joints and rotating parts of industrial robots, precision rotary tables, and the swiveling units of machining centers. Other uses include medical equipment, IC manufacturing machines, and various measuring instruments.
Company Details
Business Type:
Manufacturer,Exporter,Seller
Year Established:
1998
Total Annual:
10000000-20000000
Employee Number:
150~300
Ecer Certification：
Verified Supplier
Wuxi Handa Bearing Co., Ltd. was founded in 1998, about 20 years of development, now days has become into a group corporation with several subsidiaries. Our factory covers an area of 30,000 square meters, construction area of 19,000 square meters, along with advanced production line and modern test ... Wuxi Handa Bearing Co., Ltd. was founded in 1998, about 20 years of development, now days has become into a group corporation with several subsidiaries. Our factory covers an area of 30,000 square meters, construction area of 19,000 square meters, along with advanced production line and modern test ...
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