Brake Drum, 12-1/4 in x 7-1/2 in, 6 holes, (35,52 lb)
#WEB63647F
Product Overview
Webb Brake Drums Are Made From a High Grade of Cast Iron for Long Srevice and Conform to SAE Recommended Practices.
Features & Benefits
- Backed by a nationwide warranty and the best product support in the business
- Webb Wheel Products is your OE first-fit and aftermarket heavy-duty wheel-end component parts leader
- Manufactured in IATF 16949 or ISO 9001 registered facilities
Specifications
| Application | Trailer Axles |
| Back Plate Thickness | 7/16 in (1.12 cm) |
| Bolt Circle Diameter | 10 in (25.4 cm) |
| Bolt Hole (Number) | 6 |
| Brake Shoe Width | 7-1/2 in (19.05 cm) |
| Brake Size | 12-1/4 in x 7-1/2 in |
| Brake Surface Diameter | 12-1/4 in (31.12 cm) |
| Brake Surface Width | 8 in (20.32 cm) |
| Drum Mounting | Inboard |
| Drum Type | AAF |
| Dust Shield Recess Depth (C) | 19/32 in (1.51 cm) |
| Dust Shield Recess Diameter (B) | 13-55/64 in (35.21 cm) |
| Flange Thickness | 7/16 in (1.12 cm) |
| Hole Size | 21/32 in (1.67 cm) |
| Maximum Diameter | 12-3/8 in (31.44 cm) |
| Overall Depth | 9-1/16 in (23.03 cm) |
| Overall Diameter | 14-1/8 in (35.88 cm) |
| Pilot Diameter | 8-1/2 in (21.59 cm) |
| Sidewall Offset (N) | 13/16 in (2.06 cm) |
| Squealer Band Width (K) | 1-59/64 in (4.89 cm) |
| Type | Cast |
| VMRS Code | 013-017-006 |
| Weight | 31 to 40 lbs |
| Weight (lbs) | 16.12 kg (35.52 lb) |
| Width | 8 in (20.32 cm) |
Interchanges & Equivalent parts:
| 63647 |
| 63647B |
| 8219187 |
| 3174 |
| 3174X |
