Overview
The NIT W57433 60×80×10 oil seal is a metric-sized rotary shaft seal engineered for general industrial applications. Each pack includes two nitrile rubber (NBR) seals with a 60 mm inside diameter, 80 mm outside diameter, and 10 mm cross-section width. Nitrile construction provides reliable sealing against mineral oils, coolants, and light duty fluids while maintaining cost-effectiveness in high-volume applications.
Key Features
- Metric dimensions: 60 mm ID × 80 mm OD × 10 mm width
- Nitrile rubber (NBR) material for oil and grease sealing
- Standard radial shaft seal design with garter spring
- Pack of two seals for replacement and backup inventory
- Suitable for general industrial machinery and equipment
Technical Specifications
This rotary shaft seal follows metric sizing standards commonly found in industrial rotating equipment. The 60 mm bore fits standard shaft diameters, while the 80 mm housing bore accommodates typical bearing and seal cavities. The 10 mm width provides adequate sealing lip engagement for general-duty applications.
Typical Applications
- Bearings and bearing housings
- Pumps and gear reducers
- Industrial machinery and motors
- Heavy equipment maintenance and repair
- OEM and aftermarket seal replacement
Compatibility & Replacements
Compatible With
- Standard metric bearing cavities (60 mm shaft, 80 mm bore)
- Industrial machinery using 60×80 mm seal dimensions
- Equipment requiring nitrile rubber seals for mineral oil applications
Replaces / Drop-In Replacement For
Verify compatibility with your original equipment manufacturer (OEM) part number before ordering. This seal may be a direct replacement for equivalent metric 60×80×10 oil seals from other manufacturers—consult your system integrator or equipment manual for confirmation.
Works With
- Mineral oils (ISO VG 32–220)
- General-purpose industrial grease
- Standard radial shaft seal cavity designs
- Rotating shaft speeds up to approximately 1500–2000 rpm (verify with application requirements)
