What shaft diameter is the SKF TSN 522 A designed for?

This V-ring seal is suitable for a shaft diameter of 100 mm.

What is the outside diameter of this housing seal?

The outside diameter (housing groove diameter) is 157.5 mm.

What seal type is the SKF TSN 522 A?

It is a V-ring seal designed as an accessory for bearing housings.

What materials are used in this seal?

It is made of nitrile rubber combined with a steel element.

SKF TSN 522 A house seal 100 mm

Supplier number: SKF TSN 522 A | EAN 7316570712681

Recommended Retail Price €149.28

73.80 tax incl.

€60.99 excl. VAT (incl. all environmental contributions)

On stock - immediately available | we have 4 products in stock.

Ordered before 20:00 - delivered as of 13/10/2026
Shipping costs €11.99 VAT included | Free shipping for orders over a total amount of 125 euros
Delivery by DHL
Delivered from Belgium

↓ Documents (1) ✆ Talk to a specialist

Reliable bearing protection with Skf

Practical benefits

Reliable barrier against contamination: The vulcanised rubber lip and steel washer keep dust, dirt, and moisture out of your bearing housing.
Corrosion-protected for durability: Thanks to the corrosion-resistant steel sealing washer, you achieve long-lasting performance even in demanding environments.
Simple and fast installation: You can easily fit this V-ring seal onto 100 mm shafts without needing complex mounting accessories.

In a nutshell

The right choise for

With the Skf tsn 522 a V-ring seal, you protect your bearing housings reliably against dust, dirt, and moisture. Combining a corrosion-resistant steel washer with a vulcanised nitrile rubber lip, it keeps lubricant retained while serving as an effective barrier against external contamination. Built for 100 mm shaft diameters with a 157.5 mm outside diameter, it fits smoothly into the housing groove without complex mounting steps. This helps you minimize component wear and prevent unscheduled downtime across your industrial machinery and conveyor systems.

Product information FAQ

€73.80

In stock - tax incl.

Key features according to our expert

Outer diameter: 157,5 mm
Shaft diameter: 100 mm
Type of seal: V-ring

Product description

V-ring seals consist of a V-ring and a sheet steel sealing washer with a vulcanized rubber lip. The rubber lip fits into the seal groove in the housing. The washer is protected against corrosion. The seals are used to protect bearings from contamination or as secondary seals to protect primary seals in highly contaminated environments. They are a cost-effective and easy to install contaminant barrier for all kind of shafts. They are available in nitrile rubber. When ordering, please note that one item (seal pack) contains two seals.

Easy to install
Many variants
Cost-effective

Documents

⤓ Technical data sheet PDF

All Features

Outer diameter: 157,5 mm
Shaft diameter: 100 mm
Type of seal: V-ring
Width: 11
Material: Nitrile rubber with steel element
Housing groove diameter: 157.5
Sealing type: V-ring
Accessory type: Housing seal

Brand SKF
01230137
EAN 7316570712681
Supplier number SKF TSN 522 A

Frequently asked questions about this product

Answered by specialists

What shaft diameter is the SKF TSN 522 A designed for?: This V-ring seal is suitable for a shaft diameter of 100 mm.
What is the outside diameter of this housing seal?: The outside diameter (housing groove diameter) is 157.5 mm.
What seal type is the SKF TSN 522 A?: It is a V-ring seal designed as an accessory for bearing housings.
What materials are used in this seal?: It is made of nitrile rubber combined with a steel element.