- 8V Belt Size
 - 6 Number of Grooves
 - 44.5 in Outside Diameter
 - QD Bushing Type
 - 2.937 in Minimum Bore Range
 
description
- Martin v-belt sheaves meet the toughest demands of industry.
 
features
- Interchangeable with other manufacturers' sheaves and bushings
 - Statically balanced, they are designed for rim speeds of up to 6,500 ft/min
 - Martin produces a complete line of QD and taper-bushed sheaves, both stock and made-to-order
 - Sheave sizes range from 2.6" to 88" diameter
 
options
- Special ductile iron sheaves can be designed for rim speeds up to 10,000 ft/min
 
| Outside Dia. | 44.5 in | 
| E (Knuckle Width) | 0.625 in | 
| Inch/Metric | Inch | 
| 8V Pitch Dia. | 44.3 in | 
| Material | Cast Iron | 
| Bushing Type | QD | 
| Bushing Series | N | 
| Bore Type | Bushed | 
| Bore Range [Max] | 5 in | 
| Belt Size | 8V | 
| Pitch Diameter | 44.3 in | 
| Overall Length | 8.13 in | 
| Bushing Part Number | N | 
| Length Through Bore | 8.125 in | 
| Belt Match | 1, 6 | 
| M | 0.375 in | 
| Bore Range [Min] | 2.937 in | 
| Bushing Mount | Standard | 
| Type | Arm/Spoke | 
| K (in) | 1.125 in | 
| No. of Grooves | 6 | 
| Weight | 510.0 LB | 
| EAN or UPC | 697950120218 | 
        
