Brake Drum: Specifications

Brake Drum

Brake lining thickness
Standard 5.14 mm (0.202 in)
Service limit 1.0 mm (0.039 in)

Drum inside diameter
Standard 203.2 mm (8.0 in)
Service limit 205.2 mm (8.08 in)

Drum roundness
Service limit 0.06 mm (0.00236 in)