The Meritor A3211D3436 brake spider is a Q-type air brake spider that anchors the brake shoe assembly to the axle. It uses a 7-hole mounting pattern on a 7.25 in. bolt circle, with 0.72 in. mounting holes clocked at 9, 37, 63, 163, 189, 217, and 343 degrees, plus one non-mounting hole on the bolt circle. The pilot diameter is 5.75 in. and the offset is 1.75 in. Casting number 4211-Z-2288, VMRS 013-002-105. Call us to confirm proper fit for your application.
Interchanges:
- 8235A3211D3436
- ATIA3211D3436
- C0101501FF
- TDAA3211D3436
Non returnable item
Features
Q-type air brake spider, Meritor part number A3211D3436
7 mounting holes on a 7.25 in. bolt circle, 0.72 in. hole diameter
Mounting hole clocking: 9, 37, 63, 163, 189, 217, 343 degrees
Pilot diameter 5.75 in., offset 1.75 in.
Casting number 4211-Z-2288, VMRS code 013-002-105
Tech Specs
- Brake Type: Q-type air brake
- Mounting Holes: 7
- Bolt Circle Diameter: 7.25 in.
- Hole Diameter: 0.72 in.
- Clocking Sequence (degrees): 9, 37, 63, 163, 189, 217, 343
- Non-Mounting Holes on Bolt Circle: 1
- Pilot Diameter: 5.75 in.
- Offset: 1.75 in.
- Casting Number: 4211-Z-2288
- VMRS Code: 013-002-105
