T: +8615609213525
E: 15829336298@139.com
E: 15829336298@139.com
Room 1212-G107, Unit 2, Building 1, Block A, Shenglong Plaza, No. 80 Weiyang Road, Weiyang District, Xi'an City, Shaanxi Province
| Quantity: | |
|---|---|
2918016-260
FAW
| Attribute | Description |
|---|---|
| Part Number | 2918016-260 (primary), also 2918016-240, 2918016-D160 |
| Alternative Names | Balance Beam Bushing, Equalizer Shaft Bushing, Tandem Axle Pivot Bushing |
| Function | Supports balance shaft rotation; absorbs shock and torsional stress |
| Position | Installed inside the balance shaft mounting bracket (between middle and rear axles) |
| Application Type | Heavy-Duty Commercial Vehicles – Tractors, Dump Trucks, Freight Carriers |
| Design Standard | OEM specification for FAW J6/J7 platform |
| Core Material (Inner Sleeve) | Precision-honed seamless steel tube, nitrogen-treated surface |
| Elastomer Layer | High-density synthetic rubber (excellent compression & tear resistance) |
| Outer Shell | Phosphated steel housing for press-fit installation into bracket bore |
| Maintenance Type | Maintenance-Free (No Greasing Required) |
| Parameter | Specification |
|---|---|
| Operating Load Capacity | Designed for ≥16-ton tandem axle systems (total vehicle GVW > 60T) |
| Hardness (Rubber Shore A) | 80–90° (optimized for anti-extrusion under heavy side loads) |
| Temperature Range | -40°C to +90°C |
| Durability Life | 150,000+ km under normal conditions; up to 3 years in moderate haulage |
| Compatibility | Fits balance shafts on FAW 435, 457, and 300-series wheel-reduction bridges |
| Installation Method | Hydraulic press fit only — no hammering allowed |
| Lubrication | NOT required — do not grease if rubber type |
