COMBI 42x62x14 NBR GRN Multi Lip Rotary Shaft Seal

Construction and design

COMBI 42x62x14 NBR GRN is a multi lip rotary shaft seal designed for demanding industrial environments where standard oil seals are not sufficient.

This COMBI type seal combines the functionality of a classic rotary shaft seal with enhanced sealing technology. It features a primary sealing lip responsible for retaining lubricants and multiple additional dust lips that protect the system against contamination such as dust, mud and abrasive particles.

The seal is manufactured from high quality NBR nitrile rubber, providing reliable resistance to oils, greases and typical industrial operating conditions.

Industrial applications

COMBI 42x62x14 NBR GRN rotary shaft seal is widely used in agricultural machinery, heavy equipment, construction machines and industrial systems exposed to harsh environments.

The 42x62x14 COMBI oil seal is especially suitable for applications where contamination protection is critical and where standard seals may fail prematurely.

Technical specifications

Type: rotary shaft seal COMBI
Material: NBR nitrile rubber
Manufacturer: GRN
Model: COMBI multi lip
Inner diameter: 42 mm
Outer diameter: 62 mm
Width: 14 mm
Design: multi lip sealing system
Sealing lips: primary lip plus multiple dust lips
Spring: garter spring included
Resistance: oils, greases, contamination
Application: heavy duty industrial and agricultural use

Operational advantages

COMBI 42x62x14 NBR GRN provides enhanced sealing performance and superior protection against contamination.

The multi lip design significantly extends service life and reduces maintenance requirements. It is highly effective in dusty, muddy and abrasive environments compared to standard rotary shaft seals.

Dimensional compatibility

The 42x62x14 COMBI NBR oil seal is a standard industrial size and can replace equivalent COMBI or multi lip shaft seals with matching dimensions.

Search phrases such as COMBI oil seal 42x62x14, multi lip shaft seal, heavy duty oil seal or agricultural shaft seal improve its visibility within the COMBI and cassette seal category.

Main description

COMBI 42x62x14 NBR GRN is a multi lip rotary shaft seal designed to retain lubricants and protect against contamination in heavy duty industrial and agricultural applications.

The 42x62x14 COMBI seal ensures long service life, reliable sealing and enhanced protection in demanding working conditions.

FAQ

Where is COMBI 42x62x14 NBR GRN used
It is used in agricultural machinery and heavy industrial equipment.

What is a COMBI seal
It is a multi lip seal combining oil retention and contamination protection.

Is it suitable for dirty environments
Yes, it is designed for dusty and muddy conditions.

Is NBR resistant to oil
Yes, it provides good resistance to oils and greases.

Can it replace standard seals
Yes, in applications requiring improved protection.