What is the SKF FRB 12.5/150 locating ring used for?

It is used to secure a bearing axially inside a compatible housing, such as an SNL housing.

What are the exact dimensions of this locating ring?

It features an inside diameter of 139 mm, an outside diameter of 150 mm, and a width of 12.5 mm.

How many locating rings are needed per housing?

Depending on the setup, typically two rings (one on each side) or one ring on the lock nut side are used.

What material is this SKF locating ring made of?

It is made of durable steel to provide reliable axial retention in industrial applications.

SKF FRB 12.5/150 circlip 139 x 150 x 12.5 mm

Supplier number: SKF FRB 12.5/150 | EAN 7316577017512

Recommended Retail Price €31.19

15.40 tax incl.

€12.73 excl. VAT (incl. all environmental contributions)

On stock - immediately available

Ordered before 20:00 - delivered as of 10/10/2026
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

Dependable axial positioning with Skf

Practical benefits

Precise axial bearing retention: You securely lock the bearing in the housing to prevent unwanted axial displacement during operation.
Exact dimensioned fit: The 139 x 150 x 12.5 mm sizing matches compatible bearing housings perfectly.
Solid steel construction: Durable steel material ensures optimal stability and long-lasting performance under heavy industrial loads.

In a nutshell

The right choise for

With the Skf frb 12.5/150 locating ring, you reliably secure rolling bearings inside split plummer block housings such as snl housings. This durable steel ring prevents unwanted axial displacement and eliminates axial play whenever the bearing width differs from the housing seat width. Featuring precise dimensions of 139 x 150 x 12.5 mm, it ensures exact bearing retention in industrial drive systems and heavy conveyor applications. Its solid steel construction provides optimal stability under heavy continuous loads, allowing you to configure dependable locating bearing arrangements with complete confidence.

Product information FAQ

€15.40

In stock - tax incl.

Key features according to our expert

Inner diameter: 139 mm
Outer diameter: 150 mm
Width: 12,5 mm

Product description

A bearing in the locating position must be secured axially in the housing. If the bearing seat in the housing and the bearing width do not match, locating (stabilizing) rings are required. Typically, two locating rings are required per housing. One ring should be placed on each side of the bearing. If only one locating ring is required, it should be installed on the same side as the lock nut.

Documents

⤓ Technical data sheet PDF

All Features

Inner diameter: 139 mm
Outer diameter: 150 mm
Width: 12,5 mm
Outer diameter: 150
Inner diameter: 139
Accessory type: Locating ring

Brand SKF
01230075
EAN 7316577017512
Supplier number SKF FRB 12.5/150

Frequently asked questions about this product

Answered by specialists

What is the SKF FRB 12.5/150 locating ring used for?: It is used to secure a bearing axially inside a compatible housing, such as an SNL housing.
What are the exact dimensions of this locating ring?: It features an inside diameter of 139 mm, an outside diameter of 150 mm, and a width of 12.5 mm.
How many locating rings are needed per housing?: Depending on the setup, typically two rings (one on each side) or one ring on the lock nut side are used.
What material is this SKF locating ring made of?: It is made of durable steel to provide reliable axial retention in industrial applications.