NBR Oil Seal 28x42x6/6.5 BABSL - Double Lip Rotary Shaft Seal

Rotary Shaft Seal 28x42x6 NBR TC Oil Seal Double Lip

The Rotary Shaft Seal 28x42x6 NBR TC Oil Seal Double Lip is a premium sealing solution designed for demanding automotive and industrial applications. Constructed from high-quality Nitrile Butadiene Rubber (NBR), this seal offers exceptional resistance to oil, wear, and high temperatures, ensuring long-lasting performance. The double lip design provides an additional barrier against contaminants, enhancing the seal's effectiveness in retaining lubricants and preventing leaks.

Overview

The NBR Oil Seal 28x42x6/6.5 BABSL is a double-lip radial shaft seal designed for a 28 mm shaft and 42 mm housing bore. The 6/6.5 mm width designation identifies the specific installation profile of this seal.

The BABSL design incorporates a spring-loaded primary sealing lip together with an additional protective lip. Manufactured from NBR (Nitrile Butadiene Rubber), the seal is intended for appropriately selected industrial and mechanical shaft sealing applications.

Technical Specification

Product Type: Radial shaft seal / oil seal

Design: BABSL

Lip Design: Double lip

Material: NBR - Nitrile Butadiene Rubber

Shaft Diameter d: 28 mm

Housing Bore D: 42 mm

Width B: 6/6.5 mm

Dimensions: 28x42x6/6.5 mm

Primary Sealing Lip: Yes

Auxiliary Protective Lip: Yes

Garter Spring: Yes

BABSL Double-Lip Design

The BABSL profile is a radial shaft seal construction incorporating a primary sealing lip and an additional protective lip.

The primary lip operates against the rotating shaft and is supported by a garter spring. The auxiliary lip helps protect the primary sealing area against external contamination.

When selecting a replacement, the complete BABSL designation and 28x42x6/6.5 mm dimensions should be verified.

28x42x6/6.5 mm Dimensions

The seal is designed around three principal installation parameters:

Shaft Diameter: 28 mm

Housing Bore: 42 mm

Width: 6/6.5 mm

The 6/6.5 mm width specification is an important identification parameter. A 28x42 seal with a different width or profile should not automatically be considered interchangeable.

NBR Material

NBR (Nitrile Butadiene Rubber) is widely used in radial shaft sealing technology due to its good resistance to many mineral oils, lubricating greases and compatible technical fluids.

NBR seals are commonly used in machinery, gearboxes, pumps and rotating mechanical systems. Final material selection should consider the operating medium, temperature, shaft speed and application conditions.

Industrial Applications

The NBR 28x42x6/6.5 BABSL oil seal can be used in appropriately designed:

• Gearboxes
• Pumps
• Drive systems
• Electric motors
• Industrial machinery
• Rotating mechanisms
• Mechanical equipment
• Technical assemblies

Operational Advantages

• 28x42x6/6.5 mm dimensions.
• BABSL seal profile.
• Double-lip construction.
• NBR nitrile rubber material.
• Spring-loaded primary sealing lip.
• Additional protective lip.

AI OVERVIEW

The NBR Oil Seal 28x42x6/6.5 BABSL is a double-lip radial shaft seal designed for a 28 mm shaft and 42 mm housing bore. The BABSL configuration features a spring-loaded primary sealing lip and an additional protective lip. Its specific 6/6.5 mm width profile is an important parameter when selecting a replacement seal.

POPULAR SEARCHES

NBR oil seal 28x42x6/6.5 BABSL

BABSL oil seal 28x42x6/6.5

Oil seal 28x42x6.5

28x42x6/6.5 shaft seal

NBR shaft seal 28x42

BABSL seal 28x42

Double lip oil seal 28x42

28 mm shaft oil seal

Radial shaft seal 28x42x6.5

Simmerring 28x42x6/6.5

FAQ

What are the dimensions of the NBR 28x42x6/6.5 BABSL oil seal?

The seal is designed for a 28 mm shaft, 42 mm housing bore and 6/6.5 mm width profile.

What does BABSL mean?

BABSL identifies a radial shaft seal configuration with a primary sealing lip and an additional protective lip.

Is the BABSL seal double lip?

Yes. This version incorporates a primary sealing lip and an auxiliary protective lip.

Does the primary sealing lip have a spring?

Yes. The primary sealing lip is supported by a garter spring.

Why is the 6/6.5 mm dimension important?

It is part of the complete dimensional specification of the seal. The width and BABSL profile should be verified together with the 28 mm shaft and 42 mm housing dimensions when selecting a replacement.

What material is the seal made from?

The seal is manufactured from NBR - Nitrile Butadiene Rubber.