Rack shelf ROLINE 26.21.0275 — 1U pull-out 25 kg, 35 cm depth, gray

ROLINE 26.21.0275 is a 1U rack-mount pull-out shelf in gray designed for 19-inch server and network racks. With a compact 35 cm depth and a rated load capacity of 25 kg, the shelf provides a sliding platform for temporarily holding devices, tools or equipment during maintenance and installation tasks while minimizing use of fixed rack space.

Advantages

The pull-out mechanism allows smooth extension and retraction for easy access to mounted items without full removal from the rack. Its 1U form factor conserves vertical rack space and the sturdy construction supports loads up to 25 kg. The neutral gray finish integrates with standard rack interiors and the shallow 35 cm depth is suitable for smaller cabinets or installations where deeper shelving is impractical.

Suitable for

• Temporary placement of laptops, diagnostic tools or small servers during service
• Holding network accessories, spare parts or cabling tools inside server cabinets
• Work surface for configuration, testing or short-term deployment of equipment

Key specifications

• Rack unit height: 1U
• Load capacity: 25 kg
• Depth: 35 cm
• Compatibility: fits standard 19-inch racks and cabinets
• Finish color: gray
• Mounting style: pull-out/sliding shelf

How to use

Mount the shelf into a 19-inch rack at the desired 1U position using appropriate rack screws and cage nuts or threaded rails. After secure installation, slide the shelf out by pulling the front edge to provide a stable platform for devices or tools. Retract the shelf when not in use to restore full rack clearance. Ensure the mounted load does not exceed the specified 25 kg limit and center heavier items to maintain stability during extension.

Recommendations

Use the shelf for temporary or semi-permanent placement of equipment rather than as a permanent heavy-duty platform. Verify rack mounting hardware compatibility with your cabinet and periodically check fasteners for tightness. Avoid abrupt lateral forces while the shelf is extended to prevent strain on slides and mounting points.