Browning 1VP40X3/4 Variable Pitch Sheave Pulley 1 Groove 3/4 Inch Bore

The Browning 1VP40X3/4 is a single-groove variable pitch sheave pulley designed for V-belt drive applications requiring adjustable speed control. This pulley features a 3/4-inch finished bore and a 3.75-inch outer diameter, providing versatile power transmission solutions for industrial machinery and equipment.

Key Specifications:

• Bore Size: 3/4 inch finished bore
• Outer Diameter: 3.75 inches
• Number of Grooves: 1 groove
• Type: Variable pitch sheave (adjustable)
• Construction: Cast iron sheave design

Features and Benefits:

• Variable pitch design allows for speed adjustment without changing pulleys
• Single groove configuration for standard V-belt applications
• Precision-machined bore ensures accurate shaft fit and alignment
• Durable cast iron construction for long service life
• Compact 3.75-inch diameter suitable for space-limited installations

Browning variable pitch sheaves provide an economical solution for applications requiring occasional speed changes or fine-tuning of belt drive systems. The adjustable design eliminates the need to stock multiple fixed-pitch pulleys for different speed requirements.