ID 12.7mm OD 56mm Hollow Conductive Slip Ring 12 Channels For Automation Equipment

GK1256-12P series hollow conductive slip ring features an inner diameter of 12.7 mm and outer diameter of 56 mm, with 12 circuit channels and rated voltage of 0~440VDC/VAC. Operating temperature range is -30℃ to +80℃, with optional upgrades including gold-plated contacts (50 million revolutions/D2 level lifespan), stainless steel shell, or -40℃ low temperature material.

• Supports 12 independent current transmissions with overcurrent protection on each channel, customizable for circuit + signal mixing applications
• CNC processed shell with ±0.3mm tolerance precision
• Upgradeable to industrial or high-end configurations with doubled service life for long-term maintenance-free operation
• Includes stopper for easy installation and maintenance, compatible with compact rotary joint designs
• Low torque design with smooth rotation and standard middle hole size for international machinery compatibility

• Wind power generation: Connecting rotating nacelle with fixed tower
• Industrial automation/robotics: Rotating worktable, indexing plate, robot joints
• Medical imaging equipment: CT scanners, X-ray machines (rotating C-arm)
• Packaging machinery: Power supply and signal control for filling and labeling heads
• Testing equipment: Turntable tests, centrifugal tests
• Security monitoring: High-speed dome cameras
• Marine applications: Rotating radar masts, pod thrusters, cranes