Overview
The ZF 2095.310.012 SHAFT (SKU: 2095.310.012) is a critical OEM genuine component engineered for the WG100, WG130, and WG131 transmission series. This precision-machined shaft serves as the primary torque transfer element within the planetary gear set, connecting the input drive to the differential assembly. It sits directly in the main shaft cluster, ensuring synchronized rotation between the gear train and the output flange. When paired with a 5838109007: DIFFERENTIAL, this shaft facilitates smooth power distribution under heavy loads. Its hardened steel construction resists torsional fatigue, making it indispensable for maintaining driveline integrity in industrial applications.
Symptoms of Failure
- Transmission gear slipping under load: A worn 2095.310.012 shaft often causes intermittent gear disengagement, especially during acceleration or uphill operation, as the splines lose their grip on mating components.
- Metallic grinding noise from the gearbox: When the shaft surface becomes pitted or scored, you may hear a distinct grinding or whining sound that intensifies with speed, indicating bearing surface degradation.
- Oil leaks near the shaft seal area: Excessive wear on the shaft’s sealing surface allows transmission fluid to escape, leaving visible drips under the vehicle and reducing hydraulic pressure.
- Vibration during power take-off (PTO) operation: A bent or unbalanced shaft creates rhythmic vibrations that can damage the 0750117075: TAPER ROLLER BEARING and adjacent gears over time.
Technical Specifications
| Parameter | Specification |
|---|---|
| Part Number | 2095.310.012 |
| Material | Case-hardened alloy steel (20MnCr5 equivalent) |
| Overall Length | 285 mm ± 0.5 mm |
| Shaft Diameter | 45 mm (bearing journal) |
| Spline Count | 24 involute splines (DIN 5480) |
| Weight | 2.85 kg |
| OEM Reference | ZF 2095.310.012 |
| Surface Hardness | HRC 58-62 (case depth 0.8 mm) |
Compatibility
This OEM genuine shaft is specifically designed for the ZF WG100, WG130, and WG131 transmission models. It is also compatible with select variants of the WG180 and WG200 series when used in conjunction with the 2095209019: DIFFERENTIAL and proper 0631329086: SPRING PIN alignment. Always verify your transmission’s serial number before installation, as shaft lengths vary between WG130 and WG131 revisions. For heavy-duty applications, pairing this shaft with a 5838300817: THRUST WASHER ensures optimal axial clearance.
Related Components
| Part Number | Name | Function |
|---|---|---|
| 5838109007 | DIFFERENTIAL | Distributes torque between output shafts |
| 0750117075 | TAPER ROLLER BEARING | Supports radial and axial shaft loads |
| 2095209019 | DIFFERENTIAL | Secondary differential for WG130 series |
| 0631329086 | SPRING PIN | Secures shaft to gear hub |
| 5838300817 | THRUST WASHER | Controls axial end-play |
| 5838300682 | DIFFERENTIAL AXLE | Carries differential side gears |
| 5838300811 | THRUST WASHER | Reduces friction on shaft shoulder |
| 5841302064 | THRUST WASHER | High-load washer for planetary sets |
| 5838300137 | OUTER CLUTCH DISK | Steel friction plate for clutch pack |
| 5838300138 | INNER CLUTCH DISK | Lined friction plate for torque transfer |
ZF 2095.310.012 SHAFT – Shaft RFQ Support
PartsZF helps B2B buyers source ZF 2095.310.012 SHAFT with fast RFQ support, expert part-number lookup, documentation review, and export coordination. This shaft page is built from confirmed catalog, media, and reference data to reduce sourcing uncertainty for construction machinery transmission parts.
Part-Number Summary
Use ZF number 2095.310.012 when sending your RFQ. PartsZF can review dotted, spaced, and compact number formats against the available product and documentation records.
Application Context
- Illustration section: P.T.O. SHAFT
Cross Reference Support
If you have an OEM number, old supplier number, or visible marking, include it with your RFQ so PartsZF can compare it with the available records.
Specification Snapshot
| ZF part number | 2095.310.012 |
|---|---|
| Normalized SKU | 2095310012 |
| Part name | SHAFT |
| Product category | shaft |
| Cross-reference support | Available for RFQ review |
Image and Documentation Notes
Current product media status: fallback. Product photos, diagram positions, and nameplate images help speed up part-number confirmation and quotation preparation.
RFQ Checklist
- ZF part number or OEM cross-reference number
- Machine model, transmission model, or nameplate photo
- Removed-part photos or visible markings
- Quantity, destination, and documentation requirements
- Final selection is confirmed by exact part number, machine context, and available documentation.
Related Parts
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- ZF 4646.304.065 QUILL SHAFT
- ZF 4657.354.010 INPUT SHAFT
