China Long Working Life Capsule Slip Ring 100 Million Circle for Radar System for sale

Long Working Life Capsule Slip Ring 100 Million Circle for Radar System

Price Negotiable

Price: 200-800USD

MOQ: 1

Delivery Time: 1 week

Brand: SPR-ing

Product Description

Long Working Life Capsule Slip Ring 100 Million Circle for Radar System

As one of our core high-speed long-life slip ring technologies, the SP036020 has been validated by extensive user testing. It delivers consistent and reliable performance throughout its rated life and is widely trusted in aerospace, rail transit, automotive testing, and industrial R&D applications.

Technical Specifications

Electrical Specifications

Parameter	Value
Design Loop	20
Insulation Resistance	200MΩ/250V/DC
Rated Voltage/Current	250VDC/3A
Dielectric Strength	≥250VAC/50Hz/60s
Dynamic Resistance Change Value	≤10mΩ
Wire Length	Standard 300 ± 20mm (optional)

Mechanical Specifications

Parameter	Value
Rated Speed	0~3000 rpm
Working Life	10 million~100 million circle
Operating Temperature	-45℃ ~ 60℃
Contact Material	Gold-gold
Shell Material	Aluminum alloy/304 stainless steel/316L stainless steel
Maximum Starting Torque	3.5N.cm
IP Grade	IP51

Outline Drawing

Technical Advantages

Friction Pair Technology: Gold metal contact technology ensures ultra-long service life
Integrated Casting Process: Concentricity between ring groove and bearing ≤ 0.01mm
Mirror Processing Technology: Contact surface smoothness reaches Ra0.02 for reliable contact
Precision Component Manufacturing: Dimensional tolerance <0.01mm, axial displacement <0.01mm
Advanced Brush Wire Modulation: Nearly zero pressure brush design extends slip ring life by 1/3
High Speed Capability: Maximum speed of 8000 revolutions per minute (with cooling system)
Extended Lifespan: Maximum lifespan of up to 100 million revolutions