The Meritor 53-123602-002 or 53123602002 is an X30 Balanced lightweight brake drum for disc-wheel, outboard-mount axle applications rated to 20,000 lbs. capacity. It measures 15.00 in. in brake diameter with an 8.63 in. brake width and a 9.11 in. brake surface width. The 8-bolt mounting pattern uses a 10.83 in. bolt circle diameter and 0.94 in. bolt holes, with a 9.00 in. pilot diameter and 11.44 in. overall depth. Call us to confirm proper fit for your axle configuration.
Interchanges:
- 53123602
- 823553123602002
- ATI53123602002
- MW91723B
- TDA53123602002
- Stemco 91723B
Features
Brake diameter: 15.00 in.; brake width: 8.63 in.; brake surface width: 9.11 in.
X30 Balanced drum design, outboard mounting
8-bolt pattern on a 10.83 in. bolt circle diameter; 0.94 in. bolt hole diameter
Pilot diameter: 9.00 in.; overall depth: 11.44 in.
Disc-wheel compatible; axle capacity rating: 20,000 lbs.
Tech Specs
- Brake Diameter: 15.00 in.
- Brake Width: 8.63 in.
- Brake Surface Width: 9.11 in.
- Overall Depth: 11.44 in.
- Pilot Diameter: 9.00 in.
- Bolt Hole Number: 8
- Bolt Circle Diameter: 10.83 in.
- Bolt Hole Diameter: 0.94 in.
- Drum Mounting: Outboard
- Wheel Type: Disc
- Axle Capacity: 20,000 lbs.
- Drum Type: X30 Balanced
- VMRS Code: 013-017-006
