These couplings are assembled by pressing polyurethane spider into hubs on both sides and can absorb minor vibration, parallel or angular misalignment and shaft end play. Used in variety of Industrial applications and automation to join motor and leadscrew or ball screws.
Please note these couplers have very minor flexibility compare to other flexible couplers we sell.
Outer Diameter × Length
20mm x 25 mm
25mm x 30 mm