Product Details
| Manufacturer | Allison Transmission |
|---|---|
| Part Number | 6766252 |
| Product Name | Internal Gear |
| Unit Price | $1,159.47 |
Specifications
Dimensions
| Pitch Diameter | 12.5000 inches |
|---|---|
| Mounting Hole Thread Series Designator | UNF |
| Mounting Hole Nominal Thread Size | .375 inches |
| Nominal Outside Diameter | 4.387 inches |
| Nominal Overall Length | .560 inches |
| Face Nominal Width | .560 inches |
| Bolt Hole Circle Nominal Diameter | 3.750 inches |
General
| Body Style | 1 |
|---|---|
| Attachment Method | MOUNTING HOLE |
| Teeth Quantity | 75 |
| Hardness Rating | 85.0 rockwell superficial 15-n (minimum) |
| Mounting Hole Type And Quantity | 5 threaded |
| Teeth Type | SPUR |
| Tooth Form | STANDARD |
| Material Document And Classification | 66 fed std (single material response); AISI/SAE 4140 assn std (single material response) |
| Style Designator | 43 |
Material
| Material | STEEL COMP 4140 |
|---|
Pressure
| Pressure Angle | 5.0000 degrees |
|---|
National Stock Number
| NSN | 3020-00-692-5266 |
|---|---|
| Federal Supply Class | 3020 — Gears, Pulleys, Sprockets, and Transmission Chain |
| Nomenclature | GEAR,INTERNAL |
| Unit of Issue | EA |
