What is the purpose of the SKF ASNH 524-620 end cover?

It is used to close off shaft ends in SNL bearing housings instead of using a standard seal.

What are the dimensions of this end cover?

The end cover has an outside diameter of 168.6 mm and a width of 6 mm.

What material is this cover made of?

It is made of polypropylene, which provides good resistance to most chemicals.

What is the maximum operating temperature?

This end cover is designed for operating temperatures up to 110 °C.

Which bearing housings is this end cover compatible with?

It is designed specifically for compatible SKF SNL bearing housings.

SKF ASNH 524-620 polypropylene end cap for SNL bearing housings 168.6 x 6 mm

Supplier number: SKF ASNH 524-620 | EAN 7316577051691

Recommended Retail Price €59.96

29.60 tax incl.

€24.46 excl. VAT (incl. all environmental contributions)

On stock - immediately available | we have 3 products in stock.

Ordered before 20:00 - delivered tomorrow 09/10/2026
Shipping costs €11.99 VAT included | Free shipping for orders over a total amount of 125 euros
Delivery by DHL

↓ Documents (1) ✆ Talk to a specialist

Reliable housing protection by Skf

Practical benefits

Strong chemical resistance: The durable polypropylene material protects your bearing housings effectively against aggressive chemicals and contamination.
High temperature tolerance: You can safely run operations in demanding environments with working temperatures reaching up to 110 °C.
Quick and easy fitting: Designed with exact 168.6 x 6 mm dimensions, you cap open shaft ends with minimal effort.

In a nutshell

The right choise for

With the Skf asnh 524-620 end cover, you reliably seal blind shaft ends in compatible snl plummer block bearing housings. Made of durable polypropylene, this end cap replaces a rotating shaft seal, preventing dust, moisture, and debris from entering the bearing cavity while eliminating lubricant leaks. Thanks to its precise 168.6 x 6 mm dimensions, you can fit the cover quickly and effortlessly into the housing. The material provides excellent chemical resistance and withstands operating temperatures up to 110 °C, keeping your bearing assemblies protected in demanding industrial setups and conveyor systems.

Product information FAQ

€29.60

In stock - tax incl.

Key features according to our expert

Outer diameter: 168,6 mm
Width: 6 mm

Product description

End covers can be used at the end of shafts instead of seals. These end covers are made of polypropylene and designed for SNL bearing housings in sizes 05 to 32. They have good resistance to most chemicals and can withstand operating temperatures up to 110 °C (230 °F). End covers are easy to install and cost-effective accessories.

Good chemical resistance
Designed for temperatures up to 110 °C (230 °F)
Easy to install
Cost-effective

Documents

⤓ Technical data sheet PDF

All Features

Outer diameter: 168,6 mm
Width: 6 mm
Outer diameter: 168.6
Material: Polypropylene (PP)
Accessory type: End cover

Brand SKF
01230017
EAN 7316577051691
Supplier number SKF ASNH 524-620

Frequently asked questions about this product

Answered by specialists

What is the purpose of the SKF ASNH 524-620 end cover?: It is used to close off shaft ends in SNL bearing housings instead of using a standard seal.
What are the dimensions of this end cover?: The end cover has an outside diameter of 168.6 mm and a width of 6 mm.
What material is this cover made of?: It is made of polypropylene, which provides good resistance to most chemicals.
What is the maximum operating temperature?: This end cover is designed for operating temperatures up to 110 °C.
Which bearing housings is this end cover compatible with?: It is designed specifically for compatible SKF SNL bearing housings.