Shaft adapter B0812

Product no.: 7B0812

Precisely machined steel hollow shaft used as a shaft adapter, suitable for all coreless motors with a 0.8-mm shaft as well as for gears and flywheels with a 1.2-mm bore. Ideal for converting and upgrading model railway locomotives and vehicles.

Dimensions:

  • Length: 40 mm
  • ∅ outer: 1.2 mm (tolerance +0 mm, -0.02 mm)
  • ∅ inner: 0.8 mm (tolerance +0.02 mm, -0 mm)

Thanks to the tight tolerances, the adapter fits without play on the motor shaft and ensures smooth, low-vibration running.

 

 

Handling notes:

  • Never use side cutters or pliers to shorten the shaft adapter. We recommend shortening the hollow shaft with a fine metal saw (e.g. fret saw with diamond blade) or with a fine cutting disc.
  • Carefully deburr the cut edge so that the hollow shaft can later be pushed on without problems.
  • Secure all connection points to the coreless motor as well as to the flywheel and the gear with a fast-curing metal adhesive to reliably prevent twisting or slipping.

 

 

Material: Steel
Scope of delivery: 1 piece (outer packaging may vary)
Application area: Adapter from 0.8-mm motor shafts to 1.2-mm gears and flywheels in the model railway sector.
Warning: This product is intended as a model building component and not as a toy within the meaning of the EU Toy Safety Directive. It should only be supplied to suitable persons.

 

Product Features

Form factor: Shaft
Length: 40.0 mm
∅ outside: 1.2 mm
∅ inside: 0.8 mm

Price:

3,75 EUR

19 % VAT incl. excl. Shipping costs

3,75 EUR per piece

Shaft adapter B0812