25000 RPM Miniature High Speed Slip Ring 22mm Diameter Gold Contacts for Dental Handpiece Units

25000 RPM Miniature High Speed Slip Ring 22mm Diameter Gold Contacts for Dental Handpiece Units

A 22 mm diameter slip ring built for 25,000 rpm handpiece duty, where space is minimal and sterilization cycles are routine. Gold contacts, PEEK insulation and a sealed bearing stack maintain stable contact resistance through repeated autoclave exposure.

Key Features

• PEEK insulation withstands repeated 134C autoclave cycles
• 22 mm diameter fits dental handpiece and micro motor housings
• Gold-gold contacts keep resistance stable at 25000 RPM
• Sealed bearing stack blocks lubricant migration to the contact track
• Low starting torque for small battery driven motors
• Optional biocompatible housing materials on request

Technical Specifications

Typical Applications

• Dental handpiece and micro motor units
• Surgical instrument rotation stages
• Veterinary dental equipment
• Compact medical pump assemblies

Ordering Information

Model SP022010-D6 is available from one piece with carton packaging and delivery in one to three weeks. Custom circuit counts, lead wire lengths, connector terminations and mounting flanges can be quoted on request. Send your drawing or specification and our engineering team will confirm the matching configuration within two working days.