4812198-2: BRAKE DRUM.
The BRAKE DRUM is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, cooling_fin: NOT INCLUDED, balancing_pad: NOT INCLUDED, overall_width: 1.980 INCHES NOMINAL IN, oil_drain_hole: NOT INCLUDED, adjustment_hole: NOT INCLUDED. This part is cataloged in the U.S.
Government catalog under NSN 2530-01-067-5134, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.
Verify compatibility with your specific system configuration before ordering.
| material | STEEL OVERALL |
| cooling_fin | NOT INCLUDED |
| balancing_pad | NOT INCLUDED |
| overall_width | 1.980 INCHES NOMINAL IN |
| oil_drain_hole | NOT INCLUDED |
| adjustment_hole | NOT INCLUDED |
| inspection_hole | NOT INCLUDED |
| center_hole_diameter | 5.008 INCHES NOMINAL IN |
| braking_surface_width | 1.750 INCHES NOMINAL IN |
| mounting_hole_spacing | EQUALLY SPACED ON 6.678 IN. BOLT CIRCLE DIAMETER IN |
| mounting_hole_diameter | 0.392 INCHES NOMINAL IN |
| mounting_hole_quantity | 4 |
| NSN | 2530-01-067-5134 |
| MOUNTING HOLE QUANTITY | 4 |
| ADJUSTMENT HOLE | NOT INCLUDED |
| BALANCING PAD | NOT INCLUDED |
| MOUNTING HOLE SPACING | EQUALLY SPACED ON 6.678 IN. BOLT CIRCLE DIAMETER IN |
| BRAKING SURFACE WIDTH | 1.750 INCHES NOMINAL IN |
| INSPECTION HOLE | NOT INCLUDED |
| MOUNTING HOLE DIAMETER | 0.392 INCHES NOMINAL IN |
| OVERALL WIDTH | 1.980 INCHES NOMINAL IN |
| OVERALL OUTSIDE DIAMETER | 7.630 INCHES NOMINAL IN |
| BRAKING SURFACE LOCATION | INTERNAL |
No substitute or cross-reference records for this part.