Description
Overview:
The Shaft Seal Ring WM77 is a Genuine Wacker Neuson OEM component, part number 2006953. It is a radial oil seal designed to keep lubricants in and contaminants out, protecting bearings and moving parts in compact construction and garden machinery. Typically fitted around a rotating shaft, the lip and spring maintain a tight seal under load and vibration, helping engines, gearboxes and drive units run smoothly. Built from durable, oil‐resistant elastomer with a rigid outer body, it offers dependable service life in dusty, wet and abrasive environments. Optimised for Wacker Neuson equipment, including common compactors and rammers, it supports reliable performance and reduced downtime. As a genuine part, it matches OEM tolerances for fit and sealing performance, making it a sound choice for routine maintenance or like‐for‐like replacement.
Key Features:
- Genuine Wacker Neuson OEM part (No. 2006953) for assured compatibility and performance
- Robust sealing lip and spring design to retain oil and grease and block dust and water ingress
- Oil‐, fuel‐ and wear‐resistant materials suited to heavy daily use on site
- Maintains seal under shaft runout, vibration and temperature changes
- Manufactured to OEM tolerances for correct interference fit and shaft contact
- Helps extend bearing and gearbox life by preventing contamination and lubricant loss
- Straightforward to replace during scheduled servicing with standard workshop tools
- Suitable for compact machines where reliable sealing is essential, including rammers and plate compactors
Typical Applications:
Used in rotating assemblies on Wacker Neuson machinery such as rammers, compactors, pumps and small power units. Common positions include crankshafts, gearbox input/output shafts and drive housings. Ideal for preventive maintenance to cure oil seepage, protect against grit and moisture, and stabilise operating performance in site, landscaping and hire fleet environments.
Also known as:
Shaft seal ring WM77, radial oil seal, rotary shaft seal, oil lip seal, crankshaft seal, rotary lip seal, Wacker WM77 oil seal, OEM seal ring for Wacker Neuson. These names may be used interchangeably when referring to the same sealing function around a rotating shaft.
Product Specifications
| L&S Part No. | 2006953 |
|---|---|
| Part Type | Genuine Part |
| Manufacturer | Wacker Neuson |
| OEM No. | 5002006953 |
| Unit of Sale | 1 |
| Key Features | - Genuine Wacker Neuson OEM part for assured compatibility - Robust sealing lip and spring design blocks dust and water - Oil‐, fuel‐ and wear‐resistant materials for heavy use - Maintains seal under vibration and temperature changes - Suitable for rammers and plate compactors |

