MASKA 1VP50-1/2 Variable Pitch Sheave

Product Description

The MASKA 1VP50-1/2 is a variable pitch sheave with a fixed bore. This pulley is made from cast iron and features a single groove. It is compatible with A (4L), B (5L), and 3L V-Belts. The screw flange on the sheave enables the user to adjust speed ranges. This product is suitable for various power transmission applications.

• Single groove design.
• Constructed from durable cast iron.
• Compatible with A (4L), B (5L), and 3L V-Belts.

Product Highlights

This sheave is engineered for power transmission, allowing flexibility in speed variation.

Product Information

Standard Information

• Brand: MASKA
• MPN: 1VP50-1/2

Technical Specifications

• Sheave Type: VP
• Material: Cast Iron
• Number of Grooves: 1
• Bore Type: Finished
• Bore Size: 1/2 inch
• Keyway: 3/16 x 3/32
• Outside Diameter: 4.75 inches
• Hub O.D.: 2.5 inches
• Weight: 2.65 lbs
• Belt Size: 3L / A or 4L / B or 5L
• A (4L) Pitch Diameter [MIN]: 3.5 inches
• 3L Pitch [MIN]: 3.4 inches
• B (5L) Pitch Diameter [MIN]: 3.6 inches
• 3L Pitch [MAX]: 4.2 inches
• B (5L) Pitch Diameter [MAX]: 4.6 inches
• A (4L) Pitch Diameter [MAX]: 4.5 inches
• Set Screw Size: 5/16-18