1
ZZ-B-225B
January
29
, 1980
SUPERSEDING
Fed. Spec.ZZ-B-225A
June26, 1967
FEDERALSPECIFICATION
BELTS,V:
INDUSTRIAL (mTIPLE DRIVE)
‘l’~l’~r~edificationwas approvedby the Commissioner,FederalSupplyService,
! ServicesAdministration,for the use of all Federalagencies.
1. SCOPE AND CLASSIFICATION
1.1 Sco e. This specificationcoversendlessV-type,multipledrive
+*
beltsuse prmarily for power transmissionin industrialapplicationsof
integral-horsepowerclass,requiringone or more V-belts.
1.1.1 Federalspecificationcoverage.
Federalspecificationsdo not in-
cludeall varieti
es of
he commodlt
y as indicatedby the titleof the speci-
fication,or which are commerciallyavailable,but are intendedto cover
only thosegenerallyused by the FederalGovernment.
1.2 Classification.
The belts shallbe of the followtignominalcross-
sectional
designationas specified(see6.2):
DesignationA
- l/2-inchtopwidthby 5/16-inchthick.
DesignationB
- 21/32-inchtop widthby 13/32-inchthick.
DesignationC
- 7/8-inchtop widthby 17/32-inchthick.
DesignationD
- l-1/4-inchtop widthby 3/4-inchthick.
DesignationE - l-1/2-inchtop widthby 29/32-inchthick.
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