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Running Gear, with Soft Close, for Sliding Cabinet Doors, Slido F-Line21 20C

Part Number: 402.30.123
Top hung system, Grey
Price:
£12.14
Per Item
VAT excluded

Running Gear, with Soft Close, for Sliding Cabinet Doors, Slido F-Line21 20C. : Sliding & Folding Door Gear... Read More

Product Information

Product Details

Running Gear, with Soft Close, for Sliding Cabinet Doors, Slido F-Line21 20C. : Sliding & Folding Door Gear for Furniture, Sliding and Folding Doors is a premium, top-hung running gear designed to deliver smooth movement and dependable performance for inset cabinet doors. If you’re building or upgrading furniture with sliding and folding door systems, this part brings stability, quiet operation, and a clean, grey finish that fits seamlessly with modern interiors.

Built for practicality, the Slido F-Li21 20C is for door weights up to 20 kg, making it ideal for a wide range of cabinet applications. It’s suited for Häfele Slido Classic IF/MF systems, helping you achieve a consistent glide from open to close.

One of the standout features is the soft and self-closing mechanism. With a gentle, controlled action, doors return neatly to position—improving everyday usability while reducing the chance of slamming. The running gear is guided by a friction bearing, supporting reliable movement over time.

Designed with installation in mind, the gear uses clip fixing for straightforward fitting. The component is made from plastic in a grey colour/finish, giving your furniture build a tidy, professional look.

Top hung system, Grey, part number 402.30.123. Hafele supports this with a Lifetime Guarantee (10 years) for added confidence. Please note: fitting sets, tracks and accessories are ordered separately using the appropriate order reference.

Specifications

For door weight

≤20 kg

Suitable for

Häfele Slido Classic IF/MF

Area of application

Inset cabinet doors

Material

Plastic

Colour/finish

Grey

Running gear guided by

Friction bearing

Soft and self closing mechanism

with

Installation

Clip fixing

Hafele Lifetime Guarantee

10 years

Order reference

Fitting sets, tracks and accessories to be ordered separately

FAQ

Product Details

Is this sliding and folding door gear suitable for inset cabinet doors?

Yes. Slido F Li21 20C Run Gear with SC Pl Gry is designed for inset cabinet doors where you want a smooth running action for sliding and folding door movement. It is made to help the door sit correctly within the furniture opening and operate reliably.

What door weight can this top hung running gear handle?

This running gear is specified for doors up to 20 kg. Using it within the recommended weight helps ensure stable guidance and consistent closing feel for everyday use.

Will this system work with Häfele Slido Classic IF and MF?

Yes. It is suitable for use with Häfele Slido Classic IF and MF fittings. This makes it a practical choice if you are building or updating a Slido Classic setup and need matching top hung running gear.

How does the soft and self closing feature work?

The gear includes a soft and self closing mechanism. In practical terms, it helps the door move smoothly into place and reduces the chance of an unfinished close, giving a more controlled and comfortable closing action.

How is it installed and fixed to the door or frame?

Installation is via clip fixing. This is designed to make fitting straightforward by allowing the running gear to be attached securely without complicated hardware, supporting accurate alignment for smoother operation.

Do I need to order the track and other parts separately?

Yes. The order reference indicates that fitting sets, tracks and accessories must be ordered separately. This product is the running gear component, so make sure you select the matching track and required accessories for your door configuration.

What colour is the running gear and will it blend with furniture hardware?

The running gear is finished in grey. If you are coordinating with modern cabinet interiors, this grey option typically blends well with common top hung hardware styles and gives a clean, uniform look.