Hot Sale Sintered Clutch Button
 2 Sintered copper friction material  3 conjoint smoothness, good wear rate and ability 4 Certification of ISO9001:2008  5 Long service life If you have any question, please feel free to contact us! Medical casters are specially designed to meet the requirements of the hospital, such as light operation, flexible turning, large elasticity, special ultra quiet, wear-resistant, anti winding and chemical corrosion resistance. It is mainly divided into light caster, metal bracket caster, full plastic bracket caster, medical double wheel caster, central control caster and medical cover laminated brake caster, which can meet all kinds of medical environmental requirements in all aspects. Bed Frame Wheels,Bed Frame Casters,Trundle Bed Wheels,Metal Bed Frame Wheels Kaiping City Sunnywah Electronic CO.,LTD , https://www.knightcasters.com
Specifications
Ceramic clutch buttonÂ
Material: Sintered bronze friction materialÂ
Size: Same as MIBA buttonÂ
Quality: Approved by Europe
1 Non-asbestos sintered clutch button type
Â
Process
Copper Base ,Foil-Sintered
Copper Base,Sprinkling-Sintered
Dynamic Coefficient µ d
0.05~0.08
0.20~0.35
0.06~0.10
Static Coefficient µ s
0.11~0.15
0.20~0.35
0.11~0.15
Wear Ratio  cm3/J
≤5×10-8
≤5×10-7
≤5×10-8
Pressure(Max.) N/mm2
3.5~6
1~3
4~6
Enery×Power Cm
20000~40000
-
25000~45000