Bushing, 5/4" for KT1 chain drive

Item number:KAEDUDVADP3175M
Supplier item number022135
Adapter bush 31,75 mm  for universal chain drive used for solid shaft.   Type 47 583   Suitable for Novoferm, Teckentrup, Alpha deuren, Hild, Flexiforce, Idem, Günther-Tore.
With keyway.