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- Martin 8 3V 650 SK
8 3V 650 SK
Martin Hi-Cap® 8 3V 650 SK Solid Type A-2 Wedge Stock Sheave, 1/2 to 2-5/8 in QD® Bushed Bore, 6-1/2 in OD, 8 Grooves, 6.45 in Dia Pitch, 3.531 in W Face
- CP#:
- Item#: 8 3V 650 SK
- Mfr#: 8 3V 650 SK
- UPC: 697950123646
- Class 30 Gray Iron
- Tolerances adhere to industry guidelines
- Precise machining and processes ensure consistent finish and high quality
- Statically balanced with maximum rim speed marked on print
- Min. Order Qty: 1
- Qty. Interval: 1
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.
Martin Hi-Cap® Wedge Stock Sheave, Solid Type A-2, QD® Bushed Bore, 1/2 to 2-5/8 in Bore, 6-1/2 in OD, 6.45 in Pitch Diameter, 8 Grooves, 3.531 in Face Width, SK Bushing, 3.53 in Overall Length, For Use With: 3V-Cross Section V-Belts, Cast Iron
SPECIFICATIONS
| Overall Length | : | 3.53 in |
| Material | : | Cast Iron |
| Bushing Type | : | SK |
| Bore Diameter | : | 1/2 to 2-5/8 in |
| Bore Type | : | QD® Bushed |
| Outside Diameter | : | 6-1/2 in |
| Number of Grooves | : | 8 |
| Pitch Diameter | : | 6.45 in |
| Face Width | : | 3.531 in |
| Suitable For Use With | : | 3V-Cross Section V-Belts |
| Type | : | Solid Type A-2 |
DOCUMENTS
-
Catalog https://www.purvisindustries.com//ASSETS/DOCUMENTS/ITEMS/EN/Martin_3_5V_710_SF_Catalog.pdf -
Specification Sheet https://www.purvisindustries.com//ASSETS/DOCUMENTS/ITEMS/EN/Martin_3_5V_710_SF_Specification_Sheet.pdf