Overview
The ZF 2095.149.015 INPUT SHAFT is a precision-engineered component designed for the WG100, WG130, and WG131 transmission series. This OEM genuine part serves as the primary torque transfer interface between the engine output and the transmission gear train, ensuring smooth power delivery under heavy industrial loads. As a critical rotating element, the 2095.149.015 input shaft interfaces directly with the 2095109020: DIFFERENTIAL assembly to distribute rotational force. Manufactured to ZF’s exacting tolerances, this shaft maintains concentric alignment within the transmission housing, reducing vibration and wear across the driveline. The SKU 2095.149.015 is machined from high-strength alloy steel and features splined engagement points for secure coupling with clutch packs and planetary gears.
Symptoms of Failure
- Transmission gear slipping under load: Worn splines on the 2095.149.015 input shaft cause intermittent disengagement, leading to power loss during acceleration or uphill operation.
- Metallic grinding noise from the bell housing: Bearing surface degradation on the input shaft produces a distinct whirring or grinding sound, especially when shifting between forward and reverse gears.
- Oil leaks near the front transmission seal: A scored or pitted shaft surface damages the input seal, allowing transmission fluid to escape and contaminating clutch packs.
- Vibration during low-speed operation: Bent or unbalanced input shafts create harmonic oscillations that resonate through the 2095309059: DIFF.HOUSING and driveline components.
Technical Specifications
| Parameter | Value |
|---|---|
| Part Number | 2095.149.015 |
| Overall Length | 385 mm |
| Shaft Diameter (bearing journal) | 45 mm |
| Spline Count | 24 (involute) |
| Material | 20MnCr5 case-hardened steel |
| Heat Treatment | Carburized & tempered to HRC 58-62 |
| Weight | 2.8 kg |
| OEM Reference | ZF 2095.149.015 |
| Surface Finish | Ground & polished (Ra ≤ 0.4 µm) |
Compatibility
This input shaft is engineered for ZF WG-series powershift transmissions, specifically the WG100, WG130, and WG131 models used in construction and agricultural machinery. It also fits select WG180 and WG200 variants when paired with the correct 0750117075: TAPER ROLLER BEARING and 2095209037: DIFFERENTIAL assembly. Always verify spline count and pilot bearing bore dimensions before installation. The 2095.149.015 shaft is not backward-compatible with older WG50 or WG75 series without adapter modifications.
Related Components
| Part Number | Name | Function |
|---|---|---|
| 2095109020 | DIFFERENTIAL | Distributes torque to axle shafts |
| 0750117075 | TAPER ROLLER BEARING | Supports input shaft radial loads |
| 2095209037 | DIFFERENTIAL | Secondary torque distribution unit |
| 2095309059 | DIFF.HOUSING | Encloses differential gear set |
| 0631329086 | SPRING PIN | Secures shaft alignment |
| 0730300820 | THRUST WASHER | Controls axial shaft play |
| 4482360002 | AXLE BEVEL GEAR | Transfers power to wheel hubs |
| 2095309081 | DIFFERENTIAL AXLE | Connects differential to final drive |
| 5838300811 | THRUST WASHER | Reduces friction in gear mesh |
| 4482360001 | DIFFERENTIAL BEVEL GEAR | Enables speed differentiation |
ZF 2095.149.015 INPUT SHAFT – Shaft RFQ Support
PartsZF supports RFQ preparation for ZF 2095.149.015 INPUT SHAFT where shaft identification and documentation review are required before ordering.
Part-Number Summary
Use ZF number 2095.149.015 when sending your RFQ. PartsZF can review dotted, spaced, and compact number formats against the available product and documentation records.
Application Context
- Illustration section: INPUT 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 | 2095.149.015 |
|---|---|
| Normalized SKU | 2095149015 |
| Part name | INPUT SHAFT |
| Product category | shaft |
| RFQ support | Part-number lookup and documentation review |
| Media support | Product photo or diagram review when available |
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
- ZF 2094.110.011 P.T.O. SHAFT
- ZF 2094.110.014 P.T.O. SHAFT
- ZF 4642.303.002 OUTPUT SHAFT
- ZF 2093.110.011 P.T.O. SHAFT
- ZF 5838.300.106 INPUT SHAFT
