Feature

●Connect your stepper motor shafts to the shafts of your lead screws with this flexible aluminum coupler which is precision-machined for superb quality and excellent reliability.
●A lightweight locking shaft coupler
●Length: 25mm
●Outer Diameter:19mm
●Material: Aluminium


Description

Flexible design helps compensate for misaligned parallels and axial
Zero rotation clearance
Oil-resistant and anti-corrosive
Often used to connect servo motor, stepper motor, encoder, screw driving, machine platform, etc.
Shaft : 4mm x7mm (inner diameter for two ends)