Description
Overview:
This 64mm Oil Seal is a precision spare for the output side of Newage gearboxes, including the 40M and 85M. It keeps gearbox oil in and contaminants out, helping maintain correct lubrication and smooth operation. Manufactured in an oil-resistant elastomer with metal reinforcement and a spring-loaded sealing lip, it is built for reliable service in plant and construction environments. Key dimensions are: outer diameter 63.7mm (64mm nominal), inner diameter 40mm, and thickness 10.9mm. Made to OEM standard for Newage applications, it is commonly used on machinery such as Thwaites site dumpers that are fitted with Newage transmissions. A practical choice for repairs and preventative maintenance, it restores sealing performance where the original output shaft seal is worn, damaged, or weeping.
Key Features:
- OEM-standard sizing for the Newage 40M/85M gearbox output side for a dependable fit
- Oil-resistant elastomer with metal reinforcement for durability in harsh site conditions
- Spring-loaded lip helps maintain consistent contact with the shaft to reduce leaks
- Helps retain lubricant and keep out dirt, water, and grit to protect internal components
- Precise dimensions: O.D 63.7mm (64mm nominal), I.D 40mm, thickness 10.9mm
- Suitable for use with common gearbox oils used across plant and off-highway equipment
- Straightforward press-fit installation using standard seal drivers and correct alignment
- Reliable performance for both reactive repairs and scheduled gearbox overhauls
- Supports smooth operation and longevity of Newage gearboxes when correctly installed
Typical Applications:
Replacement output shaft oil seal on Newage 40M and 85M gearboxes used in site dumpers and other compact plant. Suitable for addressing oil weeps, contamination ingress, or during full gearbox services and rebuilds. Common in demanding fleet environments such as construction, landscaping, hire, and utilities where Newage transmissions are fitted, including many Thwaites machines.
Also known as:
Shaft seal, radial shaft seal, rotary oil seal, lip seal, output shaft seal, oil gasket, mechanical seal. These terms describe its role sealing the rotating shaft to retain lubricant and exclude contaminants in a gearbox assembly.
Fits Models:
40M, 85M, 4000, 6000, 7000, 9000, 4 Tonne, 4Tonne
Alternate Part Numbers:
T4531
Product Specifications
| L&S Part No. | 40M167 |
|---|---|
| Manufacturer | Newage |
| OEM No. | 40M167 |
| Unit of Sale | 1 |
| Size | 64mm |
| Applications | 4 Tonne, 4000, 40M, 4Tonne, 6000, 7000, 85M, 9000 |
| Machine Type | Gearboxes |
| Fits Brands | Barford, Benford, Benford/Terex, Newage, Thwaites, Winget |
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