Martin

Martin Hi-Cap® 3 3V 450 P Type J Solid Wedge Sheave, 1/2 to 1-3/4 in Bushed Bore, 4-1/2 in OD, 3 Grooves, 4.45 in Dia Pitch, 1-1/2 in W Face

3/3V450-P MFG #: 3 3V 450 P
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Non-Stock Item
Martin Hi-Cap® 3 3V 450 P Type J Solid Wedge Sheave, 1/2 to 1-3/4 in Bushed Bore, 4-1/2 in OD, 3 Grooves, 4.45 in Dia Pitch, 1-1/2 in W Face
  • Bore Diameter: 1/2 to 1-3/4 in
  • Bore Type: Bushed
  • Bushing Type: MST® P1
  • Country of Origin: US
  • Face Width: 1-1/2 in
  • Manufacturer Name: Martin Sprocket & Gear
  • Material: Steel
  • Number of Grooves: 3
  • Outside Diameter: 4-1/2 in
  • Overall Length: 1.94 in
  • Pitch Diameter: 4.45 in
  • Request For Quote: Yes
  • Suitable For Use With: 3V Cross Section Belts
  • Type: Type J Solid
Hi-Cap® sheaves (narrow V-belts) are manufactured from class 30 gray iron (30000 lb tensile strength) and can have a maximum speed of 6500 fpm. All Martin sheaves are statically balanced. Dynamic balancing should be considered for any sheaves exceeding 5000 lb.
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  • Item Features
  • Standards
  • Quick alterations and MTO's - fast hardening on unhardened sizes, special sheave and bushing combinations
  • Lower transaction cost - no minimum order or handling charge
  • Blind assembly - bushing will only mount one way in sheave, bolts all line up when bushing is installed
  • Key to key drive - bushing provides drive keyed to both the shaft and the driven sheave
  • Comprehensive offering - Martin split taper joins complete QD® and taper bushed lines
  • Tolerances adhere to industry guidelines
  • Precise machining and processes ensure consistent finish and high quality
  • Statically balanced with maximum rim speed marked on print
  • https://youtu.be/Uow3rcJsvzg
ECCN: EAR99