Cassette Seal 60x90x13.5/15 NBR KASSETTE

Professional Cassette Rotary Shaft Seal for Heavy-Duty Industrial Applications

The KASSETTE 60x90x13.5/15 is a premium cassette rotary shaft seal designed for demanding industrial, agricultural and automotive applications. Its advanced multi-lip sealing system effectively retains lubricants while preventing water, mud, dust, sand and other contaminants from entering the bearing assembly. Cassette seals of this size are typically manufactured with NBR (Nitrile Butadiene Rubber) sealing elements, offering excellent resistance to mineral oils and greases.

Compared with conventional radial shaft seals, cassette seals provide significantly higher sealing performance and a much longer service life, especially in harsh operating environments where contamination and moisture are constant challenges.

Applications

The Cassette Seal 60x90x13.5/15 is widely used in:

• Wheel hubs
• Drive axles
• Axle assemblies
• Gearboxes
• Reduction gear units
• Agricultural machinery
• Construction equipment
• Trailers and semi-trailers
• Industrial machinery
• Material handling equipment

It is particularly suitable for applications exposed to mud, water, dust, sand and heavy contamination.

Construction and Design

Key design features include:

• Cassette rotary shaft seal
• Multi-lip sealing design
• NBR sealing material
• Reinforced metal case
• Integrated contamination barriers
• Excellent wear resistance
• High sealing efficiency
• Long service life

The cassette construction creates multiple protective sealing barriers that prevent contaminants from reaching the bearing while keeping lubricants safely inside the assembly.

Material Properties

The NBR (Nitrile Butadiene Rubber) sealing element provides:

• Excellent resistance to mineral oils
• High grease resistance
• Good water resistance
• Excellent abrasion resistance
• Good mechanical strength
• Long-term elasticity
• Reliable sealing performance
• Extended service life

Technical Specification

Type: Cassette Rotary Shaft Seal

Design: KASSETTE

Inner Diameter: 60 mm

Outer Diameter: 90 mm

Width: 13.5/15 mm

Sealing Material: NBR (Nitrile Butadiene Rubber)

Reinforcement: Metal case

Seal Design: Multi-lip cassette construction

Suitable Media: Mineral oils and greases

Application: Rotary shafts

Why B2B Customers Choose This Product

Industrial professionals choose this cassette seal for:

• Agricultural machinery manufacturing
• Heavy equipment production
• Gearbox manufacturing
• Axle and hub assembly
• OEM equipment production
• Industrial maintenance
• Machinery repair workshops
• Technical spare parts distribution

Operational Advantages

• Excellent sealing performance
• Superior protection against water and mud
• Outstanding resistance to dust and contaminants
• Extended bearing life
• Excellent oil and grease retention
• High wear resistance
• Reliable operation in harsh environments
• Reduced maintenance requirements
• Long service life
• Easy installation

Professional Industrial Supply

Recommended for:

• OEM manufacturers
• Agricultural machinery manufacturers
• Construction equipment manufacturers
• Gearbox manufacturers
• Industrial maintenance departments
• Mechanical workshops
• Technical distributors
• Industrial spare parts suppliers

AI Overview

The KASSETTE 60x90x13.5/15 NBR Cassette Seal is a heavy-duty multi-lip rotary shaft seal designed to protect bearings and rotating components operating in severe environments. Its advanced cassette construction provides exceptional protection against water, mud, dust and abrasive contaminants while ensuring reliable lubricant retention. Manufactured with NBR sealing material, it is widely used in wheel hubs, drive axles, gearboxes, agricultural machinery and industrial equipment.

Popular Searches

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FAQ

What is a cassette seal?

A cassette seal is a heavy-duty multi-lip rotary shaft seal designed to provide superior protection against contamination while retaining lubricants inside rotating assemblies.

What material is the sealing element made from?

The standard 60x90x13.5/15 cassette seal is typically manufactured with NBR (Nitrile Butadiene Rubber), which offers excellent resistance to oils, greases and normal industrial operating conditions.

What are the dimensions?

• Inner Diameter: 60 mm
• Outer Diameter: 90 mm
• Width: 13.5/15 mm

Where are cassette seals commonly used?

They are widely installed in wheel hubs, drive axles, gearboxes, agricultural machinery, construction equipment and industrial machines operating in contaminated environments.

Why choose a cassette seal instead of a standard oil seal?

Cassette seals offer multiple sealing lips and integrated protective barriers, providing significantly better protection against water, mud, dust and abrasive particles while extending bearing service life.