Meritor brake drum 85-123650-002 or 85123650002 is a cast balanced, pilot-mount drum designed for disc-wheel axle ends rated at 17,600 lb. capacity. The drum measures 16.50 in. brake diameter with a 6.00 in. nominal brake width and a 6.61 in. brake surface width. Mounting uses a 10-bolt pattern on an 11.25 in. bolt circle, with 1.28 in. bolt holes and a pilot diameter of 8.78 in. Overall depth is 9.51 in. VMRS Code 013-017-006. Call us to confirm proper fit for your axle configuration before ordering.
Features
Brake diameter: 16.50 in.; nominal brake width: 6.00 in.; brake surface width: 6.61 in.
Cast balanced construction, pilot-mount design
Pilot diameter: 8.78 in.; overall drum depth: 9.51 in.
10-bolt mounting pattern on 11.25 in. bolt circle; bolt hole diameter: 1.28 in.
Axle capacity: 17,600 lb.
Compatible with disc-type wheel ends; VMRS Code 013-017-006
Tech Specs
- Brake Size: 16.50 in. x 6.00 in.
- Brake Diameter: 16.50 in.
- Brake Width: 6.00 in.
- Brake Surface Width: 6.61 in.
- Overall Depth: 9.51 in.
- Pilot Diameter: 8.78 in.
- Bolt Hole Number: 10
- Bolt Circle Diameter: 11.25 in.
- Bolt Hole Diameter: 1.28 in.
- Drum Mounting: Pilot
- Type: Cast Balanced
- Wheel Type: Disc
- Axle Capacity: 17,600 lb.
- VMRS Code: 013-017-006
