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10 8V 2120 TB

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10 8V 2120 Taper Bushed Sheave for 5050

$2,245.13 Each


  • Typically ships in: 1 day
  • Weight: 280.0 lb
  • Free shipping on orders over $20
  • Contiguous U.S. States

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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 21.200 in.
Number Of Grooves 10 Bushing Min Bore Size 2.313 in.
Belt Cross Section 8V Bushing Max Bore Size 5.000 in.
Bushing Style TB Face Width 11.625 in.
Bushing Part Number 5050 Sheave Construction Web
Pitch Diameter 21.000 in.
Storage Dimension Length 21.200 in. Weight 280.00 lbs.
Storage Dimension Width 21.200 in. Packaging No
Storage Dimension Height 11.625 in.


Material Cast Iron
Outside Dia 21.200"

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