Castor for Vans Tailwheel

The castor is fabricated from 4130 steel.  Made to order – usual time 2-3 days.

Bracket for Vans tailwheel

Here’s  the stress analysis:

PA151024 stress

Load applied:                          1000 N

Maximum stress:                     345 MPa

Lowest margin of safety:        0.33

Mass:                                       180 grams        (0.4 pounds)

Price:  A$90