|
|
|
National Stock Number:
3020-01-072-1820
Federal Supply Class:
3020
National Item Identification Number:
010721820
Description:
PULLEY,GROOVE
Detail:
A pulley with one or more grooved faces or rims of the same diameter. For pulleys encased in a shell or frame, see BLOCK, TACKLE. For items specifically designed for aviation, see PULLEY(1), GROOVE, AVIATION.
|
Manufacturer Information:
| P29271 | 07836 | BOEKEL SCIENTIFIC | | P29271 | 11273 | CENTRAL SCIENTIFIC CO EDUCATIONAL |
|
Techincal Specification:
| DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION | 0.500 INCHES NOMINAL AA END | | BEARINGS | NOT INCLUDED | | BORE DIAMETER | 0.625 INCHES NOMINAL | | BORE LENGTH | 1.250 INCHES NOMINAL | | BORE FEATURE | INCLUDED | | BORE TYPE | STRAIGHT | | COUNTERBORE FEATURE | NOT INCLUDED | | DESIGN FORM | PLAIN | | DISTANCE FROM CENTER OF BORE TO BOTTOM OF KEYWAY | 0.406 INCHES NOMINAL | | FACE WIDTH | 0.750 INCHES NOMINAL | | GROOVE QUANTITY | 1 | | GROOVE SHAPE | V | | GROOVE WIDTH | 0.494 INCHES NOMINAL | | GROOVE DEPTH | 0.490 INCHES NOMINAL | | INTEGRAL COOLING VANE | NOT INCLUDED | | KEYWAY WIDTH | 0.188 INCHES NOMINAL | | KEYING FACILITY TYPE | KEYWAY | | KEYING FACILITY | INCLUDED | | LIGHTENING HOLE | NOT INCLUDED | | OUTSIDE DIAMETER | 2.500 INCHES NOMINAL | | OVERALL LENGTH | 1.250 INCHES NOMINAL | | MATERIAL | IRON CAST OVERALL | | PITCH DIAMETER | 2.200 INCHES NOMINAL | | PROTRUDING HUB CHARACTERISTIC | PLAIN | | QUANTITY | 1 | | SECURING LOCATION | AA END | | SECURING METHOD | SETSCREW | | SPLIT HUB FEATURE | NOT INCLUDED | | STANDARD V-BELT SECTION DESIGNATION FOR WHICH DESIGNED | 3L AND 4L | | STYLE DESIGNATOR | PLAIN | | V GROOVE ANGLE IN DEG | 34.0 |
|
|