ID 25.4mm Hollow Electrical Through Hole Slip Ring 18 Channels Signal Slip Ring

The GK2586-18P series hollow through-hole conductive slip ring features a hollow design with a 25mm inner diameter and 18 channels. It supports customized large current and mixed signals, making it ideal for multi-channel power and signal connections in heavy industrial robots or complex test platforms.

• 25.4mm center hole + 86mm outer diameter - sleeve shaft can rotate if less than 25.4mm
• Standard currents: 5A, 10A, and 20A with dynamic resistance change < 10mΩ
• Teflon wire resistant to aging ensures reliable current transmission
• IP51 rating (upgradable to IP65), gold alloy contact material available
• Supports Ethernet signals, maximum speed of 1000rpm
• Operating temperature range: -30℃ to +80℃
• 0.1N.m+0.03N.m/6-way torque for medium-sized high-demand equipment
• Customizable heat shrink tube outlet and 18-way orderly layout

• Wind power generation: connecting rotating nacelle with fixed tower
• Industrial automation/robotics: rotating worktable, robot joints
• Medical imaging equipment: CT scanner, X-ray machine
• Packaging machinery/filling equipment: power supply and signal control
• Testing equipment: turntable test, centrifugal test
• Security monitoring: high-speed dome camera
• Ship/maritime: rotating radar mast, pod thruster, crane