Full Extension Ball Bearing Drawer Slides 650mm Soft Close H53 80kg per piece

Usage

This full-extension ball bearing runner with integrated soft-close is designed for drawers in furniture, industrial, and machine construction. It supports reliable, smooth opening and controlled closing of heavy-duty drawers up to 650 mm deep.

Advantages

• Ensures silent and gentle closing thanks to the soft-close damping mechanism
• Supports loads up to 80 kg per pair when mounted vertically
• Smooth full-extension allows complete access to drawer contents
• High durability due to hardened steel ball bearings and galvanised steel construction
• Load capacity reduces if installed horizontally (approx. 25% of rated value)

Specifications

• Made of galvanised steel with hardened steel ball bearings for strength and corrosion resistance
• Smooth running performance with noise-dampened guidance system; intended for demanding environments including industrial use [1]
• Total length: 650 mm; Height: approx. 53 mm; Maximum dynamic load: up to 80 kg (vertical installation) [1]
• Differentiated by its robust build quality, total extension ability, integrated unlocking function for convenience, and included left/right pair of slides [1]

How it works

The runner uses a set of precision ball bearings for low-friction movement. When the drawer is pushed towards closing, a built-in damper engages in the last part of travel, slowing the motion before gently pulling the drawer closed automatically without slamming or bounced stops [6][7][9]. This increases safety and extends both hardware and furniture lifespan.