Clamping spline plum blossom elastic couplingEver-Power clamping spline plum blossom elastic coupling uses polyurethane plastic as the elastic connecting element,...
High-speed diaphragm couplingThe high-speed diaphragm coupling consists of several sets of diaphragms (stainless steel thin plates) interlaced with two halves with bolts...
LTZ elastic sleeve pin couplingThe LTZ elastic sleeve pin coupling has a relatively simple structure, easy to manufacture, no lubrication, no need to...
ZLD type elastic pin gear couplingZLD type elastic pin gear coupling is a pin made of a number of non-metallic materials, placed in two...
JSB type serpentine spring couplingJSB type serpentine spring coupling is a structured metal elastic coupling. JSB type coupling...When the Z7B expansion coupling sleeve is fixed to the proper position of the sleeve (hub), tighten the bolts according to the given torque, and the tapered inner ring exerts radial force on the sleeve. This forced friction coupling can transmit large torque and load. When the expansion sleeve is clamped, each mating surface has a high pressure and is sealed, which avoids the corrosion of the mating surface.
The Z7 expansion sleeve is a keyless coupling device between the shaft and the sleeve. This device can apply a clamping force to the sleeve from the outside to form a mechanical compression fit between the shaft and the sleeve, thereby transmitting torque and expanding the sleeve. It does not transmit any torque or load by itself.
The main purpose of Z6 type expansion coupling sleeve (referred to as expansion sleeve) is to replace the coupling effect of single key and spline to realize the coupling of mechanical parts (such as gears, flywheels, belt pulleys, etc.) and shafts to transmit loads. Its function In use, it is divided into two categories: expansion and locking.