Always verify dimension, bolt pattern and compatibility before installation
Brake drum Knott 200x50 4x100 mm bearing for trailer
Brake drum with dimension 200x50 mm and bolt pattern 4x100 for Knott brake system. The brake drum uses metric wheel bearings for running in the wheel hub. Brake shoes press against the inside of the brake drum when braking. Check brake surface, bearings and fit before installation.
Brake drum in wheel hub on trailer
The brake drum sits in the wheel hub and uses metric wheel bearings for running in the hub. Brake shoes press against the inside of the brake drum. Check brake surface, bearings and fit during maintenance.