Overview
The ZF 2095.306.043 BUSH is an OEM genuine bearing sleeve engineered for precise alignment within heavy-duty ZF powershift transmissions. This component serves as a critical wear surface, reducing friction between rotating shafts and stationary housings in the gear train assembly. Positioned inside the planetary gear set, the bushing maintains concentricity under extreme load conditions. The SKU 2095.306.043 is a direct replacement part designed to restore factory tolerances without modification. When installed alongside a 5838109007 DIFFERENTIAL, this bushing ensures consistent torque distribution across the axle system.
Symptoms of Failure
- Transmission whining noise during acceleration: A worn bushing allows shaft deflection, creating metal-on-metal contact that produces a high-pitched sound under load.
- Oil pressure drop in the clutch circuit: Excessive clearance from bushing wear causes internal leakage, reducing hydraulic pressure to the clutch packs.
- Vibration in the driveline at low RPM: Degraded bushing material cannot dampen torsional vibrations, leading to noticeable shuddering during gear engagement.
- Premature wear of the 0750117075 TAPER ROLLER BEARING: A failing bushing misaligns the shaft, placing uneven stress on adjacent bearings and accelerating their degradation.
Technical Specifications
| Specification | Value |
|---|---|
| Inner Diameter | 45.0 mm |
| Outer Diameter | 55.0 mm |
| Length | 30.0 mm |
| Material | Phosphor bronze with PTFE lining |
| Weight | 0.12 kg |
| OEM Reference | ZF 2095.306.043 |
| Hardness | HRB 85-95 |
Compatibility
This bushing is engineered for ZF powershift transmissions commonly used in construction machinery. It is a direct fit for the following transmission models: WG180, WG200, WG210, and WG220. The part also integrates with the 2095209019 DIFFERENTIAL assembly in these gearboxes. For proper installation, ensure the 0631329086 SPRING PIN is replaced simultaneously to secure the bushing in its bore.
Related Components
| Part Number | Name | Function |
|---|---|---|
| 5838109007 | DIFFERENTIAL | Distributes torque between axles |
| 0750117075 | TAPER ROLLER BEARING | Supports radial and axial shaft loads |
| 2095209019 | DIFFERENTIAL | Secondary differential for planetary gearset |
| 0631329086 | SPRING PIN | Locks bushing in housing bore |
| 5838300817 | THRUST WASHER | Controls axial clearance in gear train |
| 5838300682 | DIFFERENTIAL AXLE | Carries differential side gears |
| 5838300811 | THRUST WASHER | Reduces friction on differential cross shaft |
| 5841302064 | THRUST WASHER | Spacer for planetary gear carrier |
| 5838300137 | OUTER CLUTCH DISK | Steel friction plate for clutch pack |
| 5838300138 | INNER CLUTCH DISK | Friction-lined plate for torque transfer |
