Rotary Shaft Seal 130x160x14 NBR AO BASL GRN®

Applications

The Rotary Shaft Seal 130x160x14 NBR AO BASL GRN® is designed for dynamic shaft sealing in industrial and automotive applications. This double lip oil seal provides reliable rotary sealing for gearboxes, engines, pumps, industrial machines, and power transmission systems. The additional dust lip protects the sealing area from external contamination, supporting stable operation in harsh environments.

Advantages

Manufactured from NBR (nitrile butadiene rubber), the seal offers strong resistance to mineral oils, greases, and standard industrial fluids. The BASL design includes a spring-loaded primary sealing lip that maintains consistent contact pressure on the shaft, improving sealing efficiency and service life. The secondary dust lip enhances protection against dirt and moisture. As a technical sealing component, this product delivers high durability and dependable performance in continuous operation. Produced under GRN standards, it meets the expectations of professional B2B users.

Technical Data

• Product type: rotary shaft seal / oil seal

• Dimensions: 130x160x14 mm

• Material: NBR (nitrile rubber)

• Design: AO BASL, double lip with dust lip

• Spring-loaded sealing lip: yes

• Function: radial shaft sealing

• Application: industrial and automotive machinery

Main Description

The 130x160x14 NBR AO BASL GRN® rotary shaft seal is a professional industrial seal engineered for effective oil retention and contamination control in rotating shaft applications. The primary sealing lip ensures secure oil sealing, while the integrated dust lip protects internal components from abrasive particles and environmental exposure. This configuration makes the seal suitable for demanding applications where operational reliability is critical.

NBR rubber provides an optimal balance of elasticity, wear resistance, and chemical compatibility, making this seal a versatile solution for standard industrial environments. The spring-loaded lip compensates for minor shaft runout and wear, maintaining consistent sealing performance over time. This oil seal is widely used by OEMs, maintenance departments, and industrial buyers seeking a durable and cost-effective rotary sealing solution.

FAQ - Frequently Asked Questions

What is the difference between a double lip and single lip oil seal?
A double lip seal includes an additional dust lip that protects against external contamination.

Is this seal suitable for oil and grease?
Yes, NBR is resistant to mineral oils, greases, and common industrial fluids.

What does BASL mean in the seal design?
BASL indicates a spring-loaded primary lip with an additional dust lip.

How do I select the correct shaft seal size?
Match the inner diameter to the shaft, outer diameter to the housing, and width to the available space.