NSN 3020-01-141-7236
Part Details | CONE PULLEY
3020-01-141-7236 A pulley having two or more adjoining grooved, flat or crowned faces in steps of different diameters or one having a single tapered face. For pulleys encased in a shell or frame, see BLOCK, TACKLE.
Alternate Parts: 78001, 3020-01-141-7236, 01-141-7236, 3020011417236, 011417236
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | NOV 03, 1982 | 01-141-7236 | 08110 ( PULLEY, CONE ) |
REFERENCE DRAWINGS & PICTURES
PLAIN
Cross Reference | NSN 3020-01-141-7236
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 78001 | 59500 | TENNANT COMPANY |
Technical Data | NSN 3020-01-141-7236
| Characteristic | Specifications |
|---|---|
| FACE TYPE | STEP GROOVE |
| FACE WIDTH | 0.688 INCHES NOMINAL AND 0.688 INCHES NOMINAL |
| STEP OUTSIDE DIAMETER | 6.297 INCHES NOMINAL AND 5.750 INCHES NOMINAL |
| GROOVE SHAPE | V |
| GROOVE QUANTITY | 2 |
| GROOVE DEPTH | 0.344 INCHES NOMINAL AND 0.688 INCHES NOMINAL |
| GROOVE WIDTH | 0.380 INCHES NOMINAL AND 0.429 INCHES NOMINAL |
| V GROOVE ANGLE IN DEG | B38.0$$B40.0 |
| V GROOVE PITCH DIAMETER | 7.500 INCHES NOMINAL AND 5.422 INCHES NOMINAL |
| STYLE DESIGNATOR | 0 PLAIN |
| DESIGN FORM | WEBBED |
| WEB/SPOKE RELATIONSHIP TO FACE CENTERLINE | NOT OFFSET |
| LIGHTENING HOLE | INCLUDED |
| INTEGRAL COOLING VANE | NOT INCLUDED |
| OVERALL LENGTH | 8.016 INCHES NOMINAL |
| MATERIAL AND LOCATION | FE0003AAB IRON, CAST, QQ-I-652, CLASS 30 |
| SURFACE TREATMENT | PAINT |
| BORE BEARING | NOT INCLUDED |
| BORE TYPE | STRAIGHT |
| COUNTERBORE FEATURE | NOT INCLUDED |
| BORE DIAMETER | 1.963 INCHES NOMINAL |
| BORE LENGTH | 8.016 INCHES NOMINAL |
| KEYING FACILITY | NOT INCLUDED |
| HUB END OUTSIDE DIAMETER AND LOCATION | BBZ1.963 INCHES NOMINAL |
| DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION | BBZ1.188 INCHES NOMINAL AND BCA1.266 INCHES NOMINAL |