Sprocket couplingThe sprocket coupling uses a common chain to engage two parallel sprocket with the same number of teeth at the same time...
Plum elastic couplingThe plum blossom elastic coupling has a high sales volume in the market, and it is a new product that has attracted people's attention...
LMS quincunx elastic couplingLMS plum-shaped elastic coupling has, product, model, user...
Polyurethane plum-shaped elastomerPolyurethane plum-shaped elastomer is a plum-shaped elastic element made of polyurethane material, which...
Z6 type expansion coupling sleeveThe main purpose of Z6 type expansion coupling sleeve (referred to as expansion sleeve) is to replace the coupling effect of single key and spline... The quincunx coupling is also called a claw coupling. An integral quincunx-shaped elastic element is installed between the claws of two half-couplings with the same shape to realize the connection of the two half-couplings.This coupling has large axial, radial and angular compensation capabilities.
Plum couplingAccording to the new standardGB/T5272-2002》The formulated structure can be divided into the following five types:LMType (basic type),LMDType (single flange type),LMSType (double flange type),LMZ-IType (split brake wheel type) andLMZ-II(Integral brake wheel type).Each type specification stipulated by the new standard is changed from the original13Species increased to14Kind.
LMMain parameters of type plum blossom coupling:
Nominal torque:25-25000N.m
Permissible speed:15300-1900r.min
Diameter of shaft hole:12-160 mm
Length of shaft hole:35-135 mm
Large outer diameter:50-400 mm
LMDMain parameters of type single flange plum coupling:
Nominal torque:25-25000N.m
Permissible speed:8500-1500r.min
Diameter of shaft hole:12-160 mm
Length of shaft hole:35-135 mm
Large outer diameter:90-500 mm
LMSMain parameters of type double flange plum coupling:
Nominal torque:25-12500N.m
Permissible speed:8500-1500r.min
Diameter of shaft hole:12-160 mm
Length of shaft hole:27-302 mm
Large outer diameter:90-500 mm
LMZ-IType andLMZ-IIMain parameters of type brake wheel plum coupling:
Nominal torque:140-3550N.m
Permissible speed:4750-950r.min
Diameter of shaft hole:25-160 mm
Length of shaft hole:44-302 mm
Large outer diameter:160-800 mm