2). convenient maintenance,small size and light weight
3).widely used in medium and minor power transmission systems driven by motor such as speed reducers,hoist,compressor,conveyer,spinning and weaving machines and ball mill.
Permittable relative displacement:
1). Radial displacement:0.2-0.6mm
2). Angle displacement:0°30-1°30
HRC Coupling are designed for general-purpose application where the demands for a low cost, spacer type flexible coupling is required. HRC Coupling absorb shock load, dampen small amplitude vibration and allow for incidental misalignment. HRC Coupling have integrally cast driving dog to maintain a positive drive in the unlikely event of the flexible element being destroyed.
With the addition of taper bush HRC Coupling permit quick and easy assembly. HRC Coupling require no lubrication and are virtually maintenance free making them suitable for most environment. HRC Coupling are offered in pilot bore, taper bush with both face/hubs mount and finished bore with keyway.
There are other item such as aluminum flexible coupling, stainless steel flexible coupling available
Hangzhou Ocean Industry Co., Ltd. is a specialized supplier of a full range of chains, sprockets, gears, gear racks, V-belts, couplings and reducers.
Due to our sincerity in offering best service to our clients, understanding of your needs and overriding sense of responsibility toward filling ordering requirements, we have obtained the trust of buyers worldwide. Having accumulated precious experience in cooperating with foreign customers, our products are selling well in the American, ... View detail