What are the dimensions of this SKF track roller?

This roller has a 35 mm bore diameter, an 80 mm outside diameter, and a width of 27 mm.

What is the benefit of the crowned outer ring?

The crowned running surface prevents edge stresses caused by slight angular misalignments.

What sealing does the SKF 305807 C-2Z feature?

It is fitted with non-contact metal shields on both sides (2Z) to keep out dirt and debris.

Can this yoke-type track roller be relubricated?

Yes, a lubrication hole in the inner ring allows for easy relubrication during maintenance.

What applications is this roller designed for?

This double-row roller is designed for cam drives, conveyor systems, and track-guided machinery.

SKF 305807 C-2Z two-row cam roller (Yoke-type idler) 35 x 80 x 27 mm

Supplier number: SKF 305807 C-2Z | EAN 7316577008190

Recommended Retail Price €259.47

128.40 tax incl.

€106.12 excl. VAT (incl. all environmental contributions)

On stock - immediately available

Ordered before 20:00 - delivered tomorrow 10/10/2026
Free shipping
Delivery by DHL
Delivered from Belgium

↓ Documents (1) ✆ Talk to a specialist

Smooth tracking with Skf roller

Practical benefits

Even load distribution on tracks: The crowned outer ring prevents edge stresses caused by misalignment, protecting your guide surfaces from premature wear.
High radial load capacity: The double-row angular contact ball design allows you to handle heavy radial forces and tilting moments.
Reliable sealing and relubrication: Metal shields on both sides protect against contaminants, while the inner-ring lubrication hole enables easy maintenance.

In a nutshell

The right choise for

With the Skf 305807 C-2Z double-row cam roller, you ensure smooth and dependable tracking in cam drives, conveyor systems, and linear guide tracks. Built on a double-row angular contact ball design, it easily handles heavy radial loads and tilting moments. The crowned outer ring compensates for slight misalignments and prevents edge stresses, protecting your tracks and running surfaces from premature wear. Non-contact metal shields on both sides (2Z) keep coarse dirt and dust away from internal components, while the inner-ring lubrication hole allows for straightforward periodic relubrication. Measuring 35 x 80 x 27 mm, this yoke-type roller delivers lasting operational reliability and reduced machinery downtime.

Product information FAQ

€128.40

In stock - tax incl.

Key features according to our expert

Inner diameter: 35 mm
Width: 27 mm
Number of rows: 2
Sealing (bearing): Sealed on both sides
Material (bearing seal): Metal
Radial clearance: Not applicable
Axial clearance: CN (Normal)
Outer ring profile: Spherical
Outer diameter: 80 mm

Product description

These cam 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 double row angular contact ball bearings. They have a thick-walled outer ring with a crowned running surface prevents edge stresses under skewing. They are supplied greased, sealed and ready-to-mount. A lubrication hole in the inner ring facilitates relubrication.

High radial load carrying capacity and relatively high speed capability
Accommodate tilting moments
Long service life
Ready to mount
Integral sealing, for increased reliability, with relubrication feature

Documents

⤓ Technical data sheet PDF

All Features

Inner diameter: 35 mm
Width: 27 mm
Number of rows: 2
Sealing (bearing): Sealed on both sides
Material (bearing seal): Metal
Radial clearance: Not applicable
Axial clearance: CN (Normal)
Outer ring profile: Spherical
Outer diameter: 80 mm
Basic static load rating: 21.6
Bearing part: Complete track roller
Tolerance class: Normal (except crowned running surface)
Radial internal clearance: Not applicable
Material, bearing: Bearing steel
Relubrication feature: With
Lubricant: Grease
Sealing type: Non-contact
Cage: With
Sealing: Shield on both sides
Functional outside diameter: 80
Axial guidance of outer ring: Yes
Axial internal clearance: Normal
Limiting speed: 5600
Bore diameter: 35
Basic dynamic load rating: 34.5
Coating: Without
Rolling elements: Balls

Brand SKF
01210119
EAN 7316577008190
Supplier number SKF 305807 C-2Z

Frequently asked questions about this product

Answered by specialists

What are the dimensions of this SKF track roller?: This roller has a 35 mm bore diameter, an 80 mm outside diameter, and a width of 27 mm.
What is the benefit of the crowned outer ring?: The crowned running surface prevents edge stresses caused by slight angular misalignments.
What sealing does the SKF 305807 C-2Z feature?: It is fitted with non-contact metal shields on both sides (2Z) to keep out dirt and debris.
Can this yoke-type track roller be relubricated?: Yes, a lubrication hole in the inner ring allows for easy relubrication during maintenance.
What applications is this roller designed for?: This double-row roller is designed for cam drives, conveyor systems, and track-guided machinery.