Martin Hi-Cap® 3 3V 800 SK Web Wedge Stock Sheave, 1/2 to 2-5/8 in QD® Bushed Bore, 8 in OD, 3 Grooves, 7.95 in Dia Pitch, 1-1/2 in W Face
3 3V 800 SK-MAR
MFG #: 3 3V 800 SK
Requires Quote
Non-Stock Item
- Bore Diameter: 1/2 to 2-5/8 in
- Bore Type: QD® Bushed
- Bushing Type: SK
- Country of Origin: US
- Face Width: 1-1/2 in
- Manufacturer Name: Martin Sprocket & Gear
- Material: Cast Iron
- Number of Grooves: 3
- Outside Diameter: 8 in
- Pitch Diameter: 7.95 in
- Request For Quote: Yes
- Suitable For Use With: 3V-Cross Section V-Belts
- Type: Web
Hi-Cap® sheaves (narrow V-belts) are manufactured from class 30 gray iron (30,000 tensile strength) and can have a maximum speed of 65 fpm. All Martin sheaves are statically balanced. Dynamic balancing should be considered for any sheaves exceeding 50 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.
- Item Features
- 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