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Actual product may vary

6 5V 850 Taper Bushed Sheave for 3020

$239.04 Each


  • Free shipping on orders over $20
  • Typically ships in: 1 day
  • Weight: 28.0 lb

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Additional Description

Hi cap sheaves (narrow v-belts) are manufactured from class 30 gray iron (30,000 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 FPM, or if they will be used on equipment where vibration is a problem. Martin has extensive inventories of both QD and TB style V-Belt sheaves to run with “3V, 5V, and 8V belts.
Material Cast Iron Outside Diameter 8.500 in.
Number Of Grooves 6 Bushing Min Bore Size 0.938 in.
Belt Cross Section 5V Bushing Max Bore Size 3.000 in.
Bushing Style TB Face Width 4.438 in.
Bushing Part Number 3020 Sheave Construction Solid
Pitch Diameter 8.400 in.
Storage Dimension Length 9.525 in. Weight 28.00 lbs.
Storage Dimension Width 9.525 in. Packaging Yes
Storage Dimension Height 4.880 in.


Material Cast Iron
Outside Dia 8.500"

Alternatives 1 items

Photo Item ID Brand Price Quantity
6 5V 850 Taper Bushed Sheave for 3020 Martin Sprocket $175.27

Return policy

Item must be unused.

Item must be in it's original package.

Restocking, shipping and handling fees may apply to any return with this manufacturer.

For more information please consult


Product's availability

State of California Proposition 65 Product Warning