Overview
The ZF 4616.308.096 SPUR GEAR is a critical power transmission component engineered for the WG 65 Series transmission. This OEM genuine part is responsible for precise torque transfer between parallel shafts, ensuring smooth gear engagement and minimal backlash within the planetary gear set. Positioned directly within the main drive train, the spur gear (SKU: 4616.308.096) works in concert with the 4616105413: OUTPUT shaft to deliver reliable rotational force. Its hardened steel construction withstands high cyclic loads, making it indispensable for heavy-duty industrial applications where operational uptime is non-negotiable.
Symptoms of Failure
When the 4616.308.096 spur gear begins to degrade, operators often notice distinct performance issues. Look for these specific failure indicators:
- Whining or grinding noise during gear engagement: Worn gear teeth create irregular contact patterns, producing audible metallic sounds under load.
- Vibration in the driveline: As tooth profiles erode, rotational imbalance transfers through the 4616203017: OUTPUT FLANGE, causing noticeable shaking.
- Intermittent power loss or slipping: Damaged teeth fail to maintain positive engagement, leading to momentary torque interruptions during acceleration.
- Metal particles in transmission fluid: Advanced wear generates ferrous debris, often visible during routine oil sampling or filter inspection.
Technical Specifications
| Parameter | Specification |
|---|---|
| Part Number | 4616.308.096 |
| Gear Type | Spur Gear, Helical Cut |
| Material | Case-Hardened Alloy Steel (20MnCr5) |
| Outside Diameter | 168.5 mm |
| Face Width | 42.0 mm |
| Module | 4.5 |
| Number of Teeth | 36 |
| Weight | 2.85 kg |
| OEM Reference | ZF 4616.308.096 |
| Hardness | 58-62 HRC |
Compatibility
This spur gear is specifically designed for the ZF WG 65 Series transmission family. It is a direct fit for models including the WG65, WG80, and WG100. The gear interfaces precisely with the 4616101117: TRANSMISSION HOUSING bore alignment and is secured using the 0636011038: HEXAGON SCREW fasteners. While primarily intended for WG65 applications, cross-referencing with your transmission serial number is recommended to confirm compatibility with earlier WG180 or WG200 variants that share similar tooth geometry.
Related Components
| Part Number | Name | Function |
|---|---|---|
| 4616105413 | OUTPUT | Transfers torque from gear set to driveline |
| 4616203017 | OUTPUT FLANGE | Connects output shaft to universal joint |
| 4616101117 | TRANSMISSION HOUSING | Encloses and supports gear assembly |
| 0636011038 | HEXAGON SCREW | Secures housing and gear retention |
| 0636016015 | HEXAGON SCREW | Fastens output flange to shaft |
| 0631306085 | CYLINDRICAL PIN | Aligns gear to shaft keyway |
| 0634313118 | O-RING | Seals housing joint against fluid leaks |
| 0732611049 | FILTER INSERT | Captures wear debris from circulating oil |
| 0634303718 | O-RING | Seals output flange connection |
| 0636610082 | STUD | Provides threaded mounting for housing bolts |
ZF 4616.308.096 SPUR GEAR – Gear RFQ Support
Use ZF 4616.308.096 SPUR GEAR as the reference when requesting gear support. Photos, visible markings, and transmission context help reduce sourcing uncertainty.
Part-Number Summary
Use ZF number 4616.308.096 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
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 | 4616.308.096 |
|---|---|
| Normalized SKU | 4616308096 |
| Part name | SPUR GEAR |
| Product category | gear |
| 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 4661.302.010 GEAR
- ZF 2094.306.024 GEAR SHIFT RAIL
- ZF 4642.353.026 SPUR GEAR
- ZF 4143.142.013 GEAR SHIFT SENSOR
- ZF 4143.142.022 GEAR SHIFT SENSOR
