Medium duty ventilated disc, 2" x 4" [50.8mm x 102mm] series
The 2" series air ventilated discs are intended to be paired with the Kobelt 5021, 5022, 5023, 5024 & 5027 caliper brakes for medium duty applications. They are the disc of choice for medium duty tensioning and braking applications across all industries. The 2" series discs are available in eight different sizes ranging from a nominal diameter of 18" [457mm] to 50" [1270mm].
Cast in ductile iron, the 2" series brake discs are also available in bronze for corrosive environments. These discs can also be supplied to fit between AGMA standard gear coupling halves or machined to specific mounting configurations as required by our customers.