Walther EMC Easy-Roll Low-Boy Brake Drum, Gray Iron, 12-1/4 in x 7-1/2 in, 8 Holes, For Trailer Axles
#WEM03-00050
Product Overview
Easy-Roll Brake Drum, Low-Boy, Gray Iron, 12-1/4 x 7-1/2 in Brake, 12-1/4 in Brake Surface Dia, For Trailer Axle
Features & Benefits
- Saves 4 pounds versus competitive standard cast brake drums
- Made from industry standard G3000 gray iron per SAE J431
- Low initial cost
- Precision machined for vibration-free operation
- Enhanced machining techniques provide a superior brake surface finish to prevent 'shoe-slap'
- Rigorous quality controls to ensure product integrity
- Fully interchangeable with all competitors
- Certified through third party testing to be federal motor vehicle safety standard 121 (FMVSS-121) compliant
- Meets or exceeds OEM and SAE standards
- Outperforms competitive drums in dynamometer durability testing, Walther EMC is an ISO 9001:2015 registered company
Specifications
| Application | Essieux de remorque |
| Épaisseur de la plaque arrière | 1/2 po |
| Diamètre du cercle de perçage | 10-53/64 po |
| Dimension du frein | 12-1/4 po x 7-1/2 po |
| Diamètre de la surface du frein | 12-1/4 po |
| Surface de freinage plate | 9 po |
| Largeur de la surface de freinage | 7-1/2 po |
| Type de tambour | BAA |
| Profondeur d'encastrement du pare-poussière (C) | 21/32 po |
| Diamètre d'évidement du pare-poussière (B) | 13-17/64 po |
| Épaisseur de la bride | 1/2 po |
| Matériel | Fer gris |
| Diamètre maximum | 12-3/8 po |
| Profondeur totale | 11-7/32 po |
| Diamètre du pilote | 9 po |
| Type | Low-Boy |
| VMRS Code | 013-017-006 |
| Weight | 91 à 95 lb |
| Weight (lbs) | 42,19 kg (93 lb) |
| Width | 8-5/8 po |
| Bolt Hole Diameter | 1 po |
| Mount Type | Externe |
| Number of Holes | 8 |
| Product Category | Tambour de frein Easy-Roll |
Interchanges & Equivalent parts:
| 54244-01 |
| 63680 |
| 63680F |
| 151.27505 |
| 3887 |
| 54244-018 |
| X61132 |
| 630002 |
| 03-00050 |
