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National Stock Number:
3020-01-232-8443
Federal Supply Class:
3020
National Item Identification Number:
012328443
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.
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Manufacturer Information:
| 2VC75-1-125 | 24161 | GATES CORP THE DBA GATES RUBBER CO THE | | 2VC75-1-125 | 76474 | EMERSON POWER TRANSMISSION CORPORATION DIV EPT | | 2VP75-1.125 | 71176 | EMERSON ELECTRIC CO BROWNING MFG DIV | | 2VP75X 1 1/8 | 71176 | EMERSON ELECTRIC CO BROWNING MFG DIV | | 2VP75X1 1/8 | 76474 | EMERSON POWER TRANSMISSION CORPORATION DIV EPT | | 2VC75-1-125 | 81300 | PARKER-HANNIFIN CORPORATION |
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Techincal Specification:
| BEARINGS | NOT INCLUDED | | BORE DIAMETER | 1.125 INCHES NOMINAL | | BORE LENGTH | 3.250 INCHES NOMINAL | | BORE FEATURE | INCLUDED | | BORE TYPE | STRAIGHT | | COUNTERBORE FEATURE | NOT INCLUDED | | DESIGN FORM | PLAIN | | DISTANCE FROM CENTER OF BORE TO BOTTOM OF KEYWAY | 0.687 INCHES NOMINAL | | FURNISHED ITEMS AND QUANTITY | TWO SETSCREWS | | FACE WIDTH | 1.625 INCHES MINIMUM AND 2.375 INCHES MAXIMUM | | GROOVE DEPTH | 0.625 INCHES NOMINAL | | GROOVE QUANTITY | 2 | | GROOVE SHAPE | V | | GROOVE WIDTH | 0.656 INCHES MINIMUM AND 1.031 INCHES MAXIMUM | | INTEGRAL COOLING VANE | NOT INCLUDED | | KEYWAY WIDTH | 0.250 INCHES NOMINAL | | KEYING FACILITY | INCLUDED | | KEYING FACILITY TYPE | KEYWAY | | LIGHTENING HOLE | NOT INCLUDED | | OUTSIDE DIAMETER | 7.500 INCHES NOMINAL | | OVERALL LENGTH | 3.250 INCHES NOMINAL | | MATERIAL | IRON CAST OVERALL | | PITCH DIAMETER | 5.700 INCHES MINIMUM AND 7.000 INCHES MAXIMUM | | PROTRUDING HUB CHARACTERISTIC | PLAIN | | QUANTITY | 1 | | SPECIAL FEATURES | VARIABLE PITCH | | SPLIT HUB FEATURE | NOT INCLUDED | | STANDARD V-BELT SECTION DESIGNATION FOR WHICH DESIGNED | 4L AND 5L AND A AND B | | STYLE DESIGNATOR | PLAIN | | V GROOVE ANGLE IN DEG | 34.0 |
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