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8 3V 530 SK QD Bushed Sheave for SK

BRAND: Martin Sprocket | MODEL: 8 3V 530 SK | CONDITION: NEW | SKU: 255696
8 3V 530 SK QD Bushed Sheave for SK

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Actual product may vary
Typically In Stock: confirm availability
Returnable: see conditions
Shipping from?: see locations Typically ships in 1 day
Weight: 6.90 lbs UOM: EA

Additional Description

Technical Specifications

Material Cast Iron
Outside Dia 5.300"


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 5.300 in.
Number Of Grooves 8 Bushing Min Bore Size 0.500 in.
Belt Cross Section 3V Bushing Max Bore Size 2.625 in.
Bushing Style QD Face Width 3.531 in.
Bushing Part Number SK Sheave Construction Solid
Pitch Diameter 5.250 in.
Storage Dimension Length 5.875 in. Weight 6.90 lbs.
Storage Dimension Width 5.875 in. Packaging Yes
Storage Dimension Height 3.880 in.