What are the exact dimensions of this support roller?

The support roller has an outer diameter of 35 mm, an inner bore diameter of 15 mm, and a total width of 19 mm.

Can this support roller be relubricated?

Yes, the inner ring features a lubrication hole allowing you to relubricate the bearing during maintenance.

What are the typical applications for this SKF track roller?

It is designed for cam drives, conveyor systems, and linear guidance tracks operating on flat surfaces.

What does the PPA designation stand for?

The PPA suffix indicates a crowned outer ring running surface and axial sliding contact seals on both sides.

How do you mount a yoke-type track roller like the NATR 15 PPA?

You mount this support roller with its inner ring directly onto a 15 mm shaft, pin, or stud.

SKF NATR 15 PPA support roller with inner ring and flange seal (Yoke type track roller) 35 x 15 x 19 mm - NATR 15 PP

Supplier number: SKF NATR 15 PP | EAN 7316577025326

Recommended Retail Price €135.05

66.60 tax incl.

€55.04 excl. VAT (incl. all environmental contributions)

On stock - immediately available

Ordered before 20:00 - delivered as of 12/10/2026
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

Dependable guidance under heavy radial loads

Practical benefits

High radial load capacity: The thick outer ring easily accommodates heavy radial loads and bending forces in cam drives and conveyor systems.
Reliable contamination protection: Featuring robust seals, the NATR 15 PPA keeps harmful dirt out while retaining vital lubrication inside the bearing.
Simple and fast relubrication: You can easily service the roller without full disassembly using the convenient lubrication hole in the inner ring.

In a nutshell

The right choise for

With the Skf natr 15 ppa support roller, you ensure dependable guidance across cam drives and conveyor systems. Thanks to its thick outer ring, this yoke-type track roller easily accommodates heavy radial loads and bending forces during operation. The integrated ppa flange seals reliably keep dirt and moisture out while retaining vital lubrication inside. Because this complete assembly includes an inner ring, you can mount it directly onto a 15 mm shaft or pin. In addition, the practical relubrication hole in the inner ring allows you to perform fast maintenance without disassembling your setup. This keeps your industrial machinery running smoothly and extends its operational life.

Product information FAQ

€66.60

In stock - tax incl.

Key features according to our expert

Inner diameter: 15 mm
Width: 19 mm
Outer diameter: 35 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 needle roller bearing with an inner ring. They have a thick-walled outer ring with a crowned running surface and are supplied sealed and ready-to-mount. A lubrication hole in the inner ring facilitates relubrication.

High radial load carrying capacity
Accommodate 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: 15 mm
Width: 19 mm
Outer diameter: 35 mm
Axial guidance of outer ring: Yes
Rolling elements: Needle rollers
Functional outside diameter: 35
Material, bearing: Bearing steel
Cage: With
Sealing type: Contact
Width, outer ring: 18
Lubricant: Grease
Relubrication feature: With
Basic static load rating: 11.2
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: 19
Outer ring profile: Crowned
Limiting speed: 3600
Bore diameter: 15
Number of rows: 1
Basic dynamic load rating: 9.52
Coating: Without
Application: Support roller

Brand SKF
01210170
EAN 7316577025326
Supplier number SKF NATR 15 PP

Frequently asked questions about this product

Answered by specialists

What are the exact dimensions of this support roller?: The support roller has an outer diameter of 35 mm, an inner bore diameter of 15 mm, and a total width of 19 mm.
Can this support roller be relubricated?: Yes, the inner ring features a lubrication hole allowing you to relubricate the bearing during maintenance.
What are the typical applications for this SKF track roller?: It is designed for cam drives, conveyor systems, and linear guidance tracks operating on flat surfaces.
What does the PPA designation stand for?: The PPA suffix indicates a crowned outer ring running surface and axial sliding contact seals on both sides.
How do you mount a yoke-type track roller like the NATR 15 PPA?: You mount this support roller with its inner ring directly onto a 15 mm shaft, pin, or stud.