R+W’s backlash-free transmission shafts enable torque transmission between connected devices up to 6m away. The middle element and hubs are made of lightweight materials ensuring low weight and low moment of inertia. The shaft can be equipped with elastomer couplings for damping torsional vibration (EZ series) or bellow couplings for high torsional stiffness (ZA series). Regardless of the type of coupling used, their lateral flexibility compensates for the non-axial position of the combined shafts.
Typical applications: lifting systems using electric jacks and actuators, cranes’ drives, machine tools’ gates, palletizers.
When selecting a shaft, the maximum speed should be taken into account, which depends on the length of the shaft. For this purpose we recommend contacting our technical department.
ZA series
- with bellow couplings
- length up to 6 m
- holes’ diameters: 5-100 mm
- transferred moments up to 4000 Nm
EZ Series
- with elastomer couplings
- length up to 4 m
- holes’ diameters: 4 – 140 mm
- transferred moments up to 25 0000 Nm
Zobacz również
Electromagnetic couplings with brake
10,00złThe Bonfiglioli’s electromagnetic coupling with a brake is a compact device enclosed in a support with IP54 protection.Linear joints
10,00złLinear joints of the LK series are a patented component by R+W company for the transmission of axial compressive ...Bellow blacklash-free couplings
10,00złBellow blacklash-free couplings from R+W company are made of clamping hubs permanently connected with stainless steel bellows.Sliding couplings
10,00złChiaravalli's sliding overload couplings are simple in design and operation.Overload couplings
10,00złOverload couplings are used to disconnect the drive immediately after exceeding the set torque limit.Blacklash-free couplings
10,00złThe R+W manufacturer's backlash-free coupling consists of two hubs and an elastomer hub, which splits a insert.Disk couplings for R+W servo drives
10,00złR+W's many years of experience in the field of precision bellow couplings and the growing market demand for precision ...Gear couplings
10,00złGear couplings manufactured by R+W belong to the group of torsionally rigid couplings.Disc blacklash-free couplings
10,00złThe LP series disc couplings from R+W are made entirely of steel.Chain couplings
10,00złChain couplings consist of two chain wheels connected by a two-row roller chain.
Zobacz również
Linear joints
10,00złLinear joints of the LK series are a patented component by R+W company for the transmission of axial compressive ...Sliding couplings
10,00złChiaravalli's sliding overload couplings are simple in design and operation.Disc blacklash-free couplings
10,00złThe LP series disc couplings from R+W are made entirely of steel.Blacklash-free couplings
10,00złThe R+W manufacturer's backlash-free coupling consists of two hubs and an elastomer hub, which splits a insert.Bellow blacklash-free couplings
10,00złBellow blacklash-free couplings from R+W company are made of clamping hubs permanently connected with stainless steel bellows.Disk couplings for R+W servo drives
10,00złR+W's many years of experience in the field of precision bellow couplings and the growing market demand for precision ...Elastomer couplings
10,00złThe GIFLEX elastomer coupling from Chiaravalli consists of two hubs and an elastomer insert which splits hubs.Unidirectional couplings CTS
10,00złIn our offer you will find high quality unidirectional couplings of the Italian brand C.T.S.Electromagnetic couplings with brake
10,00złThe Bonfiglioli’s electromagnetic coupling with a brake is a compact device enclosed in a support with IP54 protection.Overload couplings
10,00złOverload couplings are used to disconnect the drive immediately after exceeding the set torque limit.
