China SP025 Rotary Slip Ring Gold-Gold Contact 36-56 Loop 0-250 RPM 10 Million RPM Life for sale

SP025 Rotary Slip Ring Gold-Gold Contact 36-56 Loop 0-250 RPM 10 Million RPM Life

Price Negotiable

Price: 200~800 USD

MOQ: 1 piece

Delivery Time: 1~3 weeks

Brand: SPR-ing

Product Description

SP025 Precision Conductive Slip Ring with Gold-Gold Contact

The SP025 precision conductive slip ring series is engineered for rotary systems with limited space requirements, delivering optimal performance in rotation, storage, and operation. Advanced manufacturing processes ensure superior slip ring performance during long-term system storage.

Technical Specifications

Electrical Specifications

Parameter	Specification
Design Loop	36, 56
Insulation Resistance	500MΩ/500V/DC
Rated Voltage/Current	0-240VDC / Max 2A
Dielectric Strength	250VAC/50Hz/60s
Dynamic Resistance Change	≤10mΩ

Mechanical Specifications

Parameter	Specification
Rated Speed	0-250 rpm
Working Life	10 million rpm
Operating Temperature	-40℃ to 85℃
Contact Material	Gold-Gold
Shell Material	303 Stainless Steel

Technical Advantages

Gold-gold contact provides high conductivity, excellent thermal conductivity, and resistance to oxidation, corrosion, and wear
Integrated pouring process ensures concentricity of ring groove and bearing ≤ 0.01 mm
Mirror processing technology achieves contact surface finish of Ra0.02 for reliable performance
Precision component manufacturing with dimensional tolerances
Brush design and debugging process near zero pressure extends slip ring service life by 1/3
Compact structure with small dimensions to meet space-constrained applications
Integral stainless steel metal construction suitable for extreme environmental conditions

Boundary Dimensions with Flange