Wuxi Guangqiang Bearing Trade Co.,Ltd
| Payment Terms | T/T or western Union or PayPal |
| Supply Ability | 3,000pcs per month |
| Delivery Time | 3 working days after received your payment |
| Packaging Details | Packed in carton firstly,and then reinforced with wooden case for outer packing |
| Material | GCr15 Steel |
| Product Name | Ultrathin crossed roller bearings |
| Seals Type | Sealed |
| ID(mm) | 160 |
| OD(mm) | 295 |
| Width(mm) | 35 |
| Precision Rating | P0-P5 |
| Structure | Cylindrical |
| Brand Name | GQZ |
| Model Number | RU228 |
| Certification | ISO90001 |
| Place of Origin | China |
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Product Specification
| Payment Terms | T/T or western Union or PayPal | Supply Ability | 3,000pcs per month |
| Delivery Time | 3 working days after received your payment | Packaging Details | Packed in carton firstly,and then reinforced with wooden case for outer packing |
| Material | GCr15 Steel | Product Name | Ultrathin crossed roller bearings |
| Seals Type | Sealed | ID(mm) | 160 |
| OD(mm) | 295 | Width(mm) | 35 |
| Precision Rating | P0-P5 | Structure | Cylindrical |
| Brand Name | GQZ | Model Number | RU228 |
| Certification | ISO90001 | Place of Origin | China |
| High Light | RU228 cross roller bearing 160x295x35mm ，slewing bearing for industrial robots ，high load robot bearings | ||
Large Size RU228 Cross Roller Bearing 160x295x35mm | High Load Slewing Bearing for Industrial Robots & Heavy Equipment
The RU228 Cross Roller Bearing is a large-size, heavy-duty precision bearing designed for high-load industrial robots and advanced automation systems. With dimensions of 160mm inner diameter, 295mm outer diameter, and 35mm width, it delivers superior load capacity, rigidity, and smooth rotational performance in demanding environments.
Its crossed cylindrical roller structure allows it to support radial, axial, and moment loads simultaneously, making it an ideal solution for large robotic joints and heavy-duty rotary systems.
| Parameter | RU228 |
|---|---|
| Model | RU228 |
| Inner Diameter (ID) | 160 mm |
| Outer Diameter (OD) | 295 mm |
| Width (H) | 35 mm |
| Type | Cross Roller Bearing |
| Structure | Integrated Ring, Crossed Cylindrical Rollers |
| Material | Bearing Steel (GCR15) |
| Preload | C0 / Custom |
| Accuracy Class | P6 / P5 optional |
| Application | Industrial Robots, Heavy Equipment, Automation Systems |
| Model | d | D | B | C | Co | kg |
|---|---|---|---|---|---|---|
| RU28 | 10 | 52 | 8 | 2.91 | 2.43 | 0.12 |
| RU42 | 20 | 70 | 12 | 7.35 | 8.35 | 0.29 |
| - | 25 | 80 | 12 | 8.61 | 10.6 | 0.4 |
| RU66 | 35 | 95 | 15 | 17.5 | 22.3 | 0.66 |
| RU85 | 55 | 120 | 15 | 20.3 | 29.5 | 1 |
| RU124 | 80 | 165 | 22 | 33.1 | 50.9 | 2.6 |
| RU124G | 80 | 165 | 22 | 33.1 | 50.9 | 2.6 |
| RU124X | 80 | 165 | 22 | 33.1 | 50.9 | 2.6 |
| RU148 | 90 | 210 | 25 | 49.1 | 76.8 | 4.9 |
| RU148G | 90 | 210 | 25 | 49.1 | 76.8 | 4.9 |
| RU148X | 90 | 210 | 25 | 49.1 | 76.8 | 4.9 |
| RU178 | 115 | 240 | 28 | 80.3 | 135 | 6.8 |
| RU178G | 115 | 240 | 28 | 80.3 | 135 | 6.8 |
| RU178X | 115 | 240 | 28 | 80.3 | 135 | 6.8 |
| RU228 | 160 | 295 | 35 | 104 | 173 | 11.4 |
| RU228G | 160 | 295 | 35 | 104 | 173 | 11.4 |
| RU228X | 160 | 295 | 35 | 104 | 173 | 11.4 |
| RU297 | 210 | 380 | 40 | 156 | 281 | 21.3 |
| RU297G | 210 | 380 | 40 | 156 | 281 | 21.3 |
| RU297X | 210 | 380 | 40 | 156 | 281 | 21.3 |
| RU445 | 350 | 540 | 45 | 222 | 473 | 35.4 |
| RU445G | 350 | 540 | 45 | 222 | 473 | 35.4 |
| RU445X | 350 | 540 | 45 | 222 | 473 | 35.4 |
A1: Yes, it is designed for large-scale systems requiring high load capacity and rigidity.
A2: Yes, it supports radial, axial, and moment loads simultaneously.
A3: Yes, we provide customization for preload, dimensions, and materials.
Upgrade your heavy-duty systems with RU228 Cross Roller Bearing.
Contact us today for pricing, customization, or technical support!
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Exporter,Trading Company
Year Established:
1989
Total Annual:
1000000-10000000
Employee Number:
10~100
Ecer Certification：
Verified Supplier
Established in 1999, Wuxi Guangqiang Bearing Trade Co.,Ltd works hard in researching and manufacturing high quality bearings and rely on it's advantages of strong technologies, advanced equipment, professional technical team, quality production and reasonable prices has gain a broad... Established in 1999, Wuxi Guangqiang Bearing Trade Co.,Ltd works hard in researching and manufacturing high quality bearings and rely on it's advantages of strong technologies, advanced equipment, professional technical team, quality production and reasonable prices has gain a broad...
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