Accuride 5321 – Heavy-duty ball-bearing slide with full extension, up to 150 kg
If your drawer needs to carry a heavy load, the Accuride 5321 is the right choice. This ball-bearing telescopic slide made of galvanized steel is the classic choice for heavy-duty drawers in campers: kitchen units, rear pull-outs, tool drawers, or battery compartments—a pair of slides can support up to 150 kg, depending on the length.
The best part: over-extension instead of just full extension. The 5321 extends beyond 100%—so your drawer comes all the way out of the cabinet and even a little further. You can reach even the farthest corner without the cabinet edge getting in the way. This is a real advantage, especially for deep drawers in the rear or under the bed.
Technical Specifications
- Load capacity: up to 150 kg per pair (300–500 mm), 140 kg (550 mm), 120 kg (600–800 mm)
- Drawer type: Full-extension (over 100%), ball-bearing mounted
- Material: Galvanized steel
- Profile: 53.1 mm high, 19.1 mm thick per rail
- Locks in closed position
- Installation: on the side of the drawer
- Installation dimension: max. drawer width = clear cabinet width − 38.2 mm
Installation note: To ensure the slide runs smoothly, the screw heads must be completely countersunk. The specified load capacity applies to a pair of side-mounted rails.
Sold in pairs, lengths from 300 to 800 mm
Version
Finish
Dimensions
Accuride 5321 EC: max. drawer width = clear cabinet width – 40 mm
Installation
of the shelf; surface-mounted only for 5321
To ensure the drawer slides smoothly, the screw heads must be completely countersunk.






