| Installation Compatibility | Compatible With Different Accessory Layouts Of Front/rear Overhangs |
|---|---|
| Maintenance Warning | Wear Marker Lines Are Set On The Surface Of The Wheel Hub. |
| Temperature Adaptation | Works In The Full Temperature Range From -40℃ To +120℃ |
| Material Composition | The Wheel Hub Is Made Of HT250 Gray Cast Iron. |
| Fatigue Life | After 500,000 Cycles Of Load Testing |
| Temperature Range | -40℃~125℃ Full Temperature Range Operation |
|---|---|
| Precise Matching | Specifically For King Long, Golden Dragon, Yutong Buses' Yuchai Engines |
| Bearing Configuration | Double Row Angular Contact Ball Bearing |
| Surface Treatment | Zinc Coating Thickness 8-12μm |
| Tension Range | 300-600N Dynamic Adjustment |
| Surface Treatment | Matte Blackening Treatment For The Wheel Hub |
|---|---|
| Wheel Hub Material | High-strength Nylon 66 + 30% Glass Fiber |
| Tensioner Type | Automatically Tensioned Type |
| Bearing Type | Double Row Ball Bearing |
| Proof Standard | IATF 16949/GB/T 19055 |
| Hydrogen Embrittlement Protection | After Galvanizing, Conduct Dehydrogenation Treatment At A Constant Temperature Of 200℃ For 4 Hours. |
|---|---|
| Lubrication System | Fully Synthetic Polyurea-based Lubricating Grease |
| Applicable Range | Weichai WP10/WP12 Series Engines |
| Vibration Test | 20 - 3000Hz Sinusoidal Vibration |
| Maintenance Interval | 80,000 Kilometers Or 4 Years |
| Packaging | Carton, Wooden Box, Custom Packaging |
|---|---|
| Size | V13*1255 8507-5430 V13*1260 |
| Tensioning Method | Automatic Tensioning |
| International Certification | CE/ISO 9001/DOT |
| Tooth Profile Design | Trapezoidal Teeth |
| Packaging | Carton, Wooden Box, Custom Packaging |
|---|---|
| Transmission Function | Belt Path Adjustment And Tensioning |
| Compatibility | Suitable For Multiple Types Of Belts |
| Material | Steel/thermoplastic Composites |
| Maintenance-free Design | Pre-lubricated Bearing Package |
| Quality Commitment | Inspection One By One, With A Pass Rate Of 100% (supporting Attached Inspection Reports) |
|---|---|
| Double Row Ball Bearing | Human-oriented, Original Factory Bearings. |
| Packaging | Carton, Wooden Box, Custom Packaging |
| Applicable Scenario | Weichai Engine |
| Model | Belt Tensioner |
| Natural Frequency | 18±2Hz |
|---|---|
| Materials | High-strength Cast Steel Casing |
| Damping Ratio | 0.18-0.22 |
| Lubrication System | Lithium - Based Grease Filling |
| Packaging Identification | Laser Marking |
| Natural Frequency | 18±2Hz |
|---|---|
| Fuel Compatibility | CH-CI-CK |
| Pressure | 9MPa |
| Scope Of Adaptation | Buses, Trucks |
| Packaging Identification | Laser Marking |
| Scope Of Adaptation | Buses, Trucks |
|---|---|
| Compatible Models | Cummins B/L/X Series |
| Packaging Identification | Laser Marking |
| Lubrication System | Lithium - Based Grease Filling |
| Sealing Form | Radial Contact Seal |