5440-01-247-0480 LADDER,EXTENSION Index 4820-01-247-0482 DISK,VALVE

National Stock Number:
3020-01-247-0481

Federal Supply Class:
3020

National Item Identification Number:
012470481

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:
2AD75F X 1-3/81VZM7CARLISLE POWER TRANSMISSION PRODUCTS INC
2AD75F X 1-3/881300PARKER-HANNIFIN CORPORATION
2VC75 X 1-3/81VZM7CARLISLE POWER TRANSMISSION PRODUCTS INC
2VC75 X 1-3/824161GATES CORP THE DBA GATES RUBBER CO THE
2VP75-1.37571176EMERSON ELECTRIC CO BROWNING MFG DIV
2VC75 X 1-3/881300PARKER-HANNIFIN CORPORATION
2VP75X 1 3/871176EMERSON ELECTRIC CO BROWNING MFG DIV


Techincal Specification:
BEARINGSNOT INCLUDED
BORE DIAMETER1.375 INCHES NOMINAL
BORE FEATUREINCLUDED
BORE LENGTH3.250 INCHES NOMINAL
BORE TYPESTRAIGHT
COUNTERBORE FEATURENOT INCLUDED
DESIGN FORMPLAIN
FACE WIDTH1.625 INCHES MINIMUM AND 2.375 INCHES MAXIMUM
GROOVE QUANTITY2
GROOVE SHAPEV
GROOVE WIDTH0.656 INCHES MINIMUM AND 1.031 INCHES MAXIMUM
INTEGRAL COOLING VANENOT INCLUDED
KEYING FACILITY TYPEKEYWAY
KEYING FACILITYINCLUDED
LIGHTENING HOLENOT INCLUDED
MATERIALIRON CAST OVERALL
PITCH DIAMETER5.700 INCHES MINIMUM AND 7.000 INCHES MAXIMUM
PROTRUDING HUB CHARACTERISTICPLAIN
QUANTITY1
OUTSIDE DIAMETER7.500 INCHES NOMINAL
OVERALL LENGTH3.250 INCHES NOMINAL
SPLIT HUB FEATURENOT INCLUDED
STANDARD V-BELT SECTION DESIGNATION FOR WHICH DESIGNED4L AND 5L
STYLE DESIGNATORPLAIN


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