What are the dimensions of this SKF support roller?

The support roller has an outside diameter of 40 mm, a bore diameter of 17 mm, and a total width of 21 mm.

What applications is the NUTR 17 A suitable for?

It is designed for cam drives, conveyor systems, track rails, and heavy-duty radial linear guidance applications.

Can this yoke-type track roller be relubricated?

Yes, the inner ring features a dedicated lubrication hole to make relubrication simple and extend service life.

What type of sealing does this bearing use?

It is sealed on both sides with integrated labyrinth seals to prevent contamination and retain grease.

Can this track roller handle axial loads?

Yes, the flange rings provide axial guidance to accommodate tilting moments and axial forces.

SKF NUTR 17 A support roller with inner ring and flange seal (Yoke-type idler) 40 x 17 x 21 mm

Supplier number: SKF NUTR 17 A | EAN 7316570840667

Recommended Retail Price €153.16

75.60 tax incl.

€62.48 excl. VAT (incl. all environmental contributions)

On stock - immediately available | we have 1 products in stock.

Ordered before 20:00 - delivered tomorrow 10/10/2026
Shipping costs €6.99 VAT included | Free shipping for orders over a total amount of 125 euros
Delivery by DHL

↓ Documents (1) ✆ Talk to a specialist

Skf NUTR 17 A support roller

Practical benefits

High radial load capacity: The full complement cylindrical roller design effortlessly handles heavy radial forces during operation.
Built for heavy impacts: You gain smooth movement as the thick outer ring accommodates tilting and shock loads.
Quick and easy relubrication: The lubrication hole in the inner ring allows you to refresh bearing grease quickly.

In a nutshell

The right choise for

With the Skf nutr 17 a yoke-type support roller, you gain reliable and smooth guidance across heavy-duty cam drives, linear track systems, and conveyors. Built with a full complement double row of cylindrical rollers and a thick-walled outer ring, it effortlessly handles severe radial loads and shock forces. Integrated flange rings provide dependable axial guidance, while built-in labyrinth seals keep out dirt and moisture. Thanks to the practical relubrication hole in the inner ring, you can refresh bearing grease quickly to prevent downtime and extend operational service life.

Product information FAQ

€75.60

In stock - tax incl.

Key features according to our expert

Inner diameter: 17 mm
Width: 21 mm
Outer diameter: 40 mm

Product description

Support rollers (yoke-type track rollers) are designed to run on all types of tracks and to be used in cam drives, conveyor systems, etc. They are based on a double row full complement cylindrical roller bearing with an inner ring and have a thick-walled outer ring with an improved crowned running surface. They are supplied sealed and ready-to-mount. The inner ring contains a lubrication hole to facilitate relubrication.

High radial load carrying capacity
Accommodate relatively heavy axial loads due to skew or tilting
Long service life
Ready to mount
Sealed for increased reliability, with relubrication feature

Documents

⤓ Technical data sheet PDF

All Features

Inner diameter: 17 mm
Width: 21 mm
Outer diameter: 40 mm
Axial guidance of outer ring: Yes
Rolling elements: Cylindrical rollers
Functional outside diameter: 40
Material, bearing: Bearing steel
Cage: Without
Sealing type: Labyrinth
Width, outer ring: 20
Lubricant: Grease
Relubrication feature: With
Basic static load rating: 22
Radial internal clearance: Between C2 and CN
Tolerance class: Other
Bearing part: Complete track roller
Number of flanges, outer ring: 2
Sealing: Seal on both sides
Width, total: 21
Outer ring profile: Crowned
Limiting speed: 4500
Bore diameter: 17
Number of rows: 2
Basic dynamic load rating: 19
Coating: Without
Application: Support roller

Brand SKF
01210070
EAN 7316570840667
Supplier number SKF NUTR 17 A

Frequently asked questions about this product

Answered by specialists

What are the dimensions of this SKF support roller?: The support roller has an outside diameter of 40 mm, a bore diameter of 17 mm, and a total width of 21 mm.
What applications is the NUTR 17 A suitable for?: It is designed for cam drives, conveyor systems, track rails, and heavy-duty radial linear guidance applications.
Can this yoke-type track roller be relubricated?: Yes, the inner ring features a dedicated lubrication hole to make relubrication simple and extend service life.
What type of sealing does this bearing use?: It is sealed on both sides with integrated labyrinth seals to prevent contamination and retain grease.
Can this track roller handle axial loads?: Yes, the flange rings provide axial guidance to accommodate tilting moments and axial forces.