TB Wood's VC5158 V Belt Variable Speed Sheave

Description:

The TB Wood's VC5158 V Belt Variable Speed Sheave is used in adjustable-speed V-belt drive systems to provide smooth, continuous speed variation without changing motor speed. Commonly installed in conveyors, pumps, fans, mixers, compressors, and industrial machinery requiring mechanical variable-speed control. Maintenance teams, OEMs, and system integrators use this variable speed sheave for equipment replacement, drive system retrofits, and reliable speed adjustment in belt-driven applications.

Applications:

The TB Wood's VC5158 V Belt Variable Speed Sheave is commonly used in conveyor systems, industrial fans, centrifugal pumps, air compressors, mixers, woodworking machinery, and material handling equipment where adjustable mechanical speed control, efficient V-belt power transmission, and consistent drive performance are required.

Technical Specifications:

• Manufacturer: TB Wood's
• Model / Part Number: VC5158
• Product Type: V Belt Variable Speed Sheave
• Series: Var-A-Cone® VC51
• Bore Size: 5/8 in
• Sheave Type: Spring-Loaded Variable Pitch Sheave
• Belt Section: B Section V-Belt
• Maximum Pitch Diameter: 5.10 in
• Minimum Pitch Diameter: 3.00 in
• Speed Ratio: 1.7:1
• Horsepower Rating: 1 HP @ 1750 RPM; 1/2 HP @ 1160 RPM
• Material: Cast Iron
• Mounting: Finished bore with keyway
• Lubrication: Not required
• Maximum Stock Bore: 1-1/8 in
• Application Environment: Industrial variable-speed belt drive systems

Common Replacements:

• Browning VC5158 Variable Speed Sheave
• Martin VC5158 Variable Speed Sheave
• Dodge VC5158 Variable Speed Sheave