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Metal V-belt pulley with four grooves, 11.3 inch diameter, silver finish

Tb Wood'S

Tb Wood'S 5V1134 11.3 in 4 Groove V-Belt

SKU CH-7YB8-X3SEY

Four-groove V-belt pulley with an 11.3 in pitch diameter for quick-detachable bushings

  • TypeSheaves & Pulleys
  • 4-groove design matches 5V/5VX profiles for reliable power transmission
  • 3 in pitch diameter fits standard drive ratios without custom machining
  • Quick-detachable bushing allows fast installation and removal with common tools
  • Bore range 7/8 in to 3-1/2 in covers most shaft sizes in one unit
  • TB Wood's engineering delivers consistent belt grip and reduced vibration

4-Groove V-Belt for 5V/5VX Drives

This 11.3 in pitch diameter pulley uses a quick-detachable bushed bore for fast shaft mounting. It accepts standard 5V and 5VX section V-belts in a four-groove layout. The design suits industrial power-transmission drives where matched belt sets are required. Buyers needing a different groove count or belt section should look elsewhere.

Cast-Iron Construction with QD Bushing Interface

The pulley body is built for durability in continuous-duty machinery. Its quick-detachable hub accepts a standard QD bushing, allowing installation and removal without special tools. The bore range spans 7/8 in to 3-1/2 in once the correct bushing is fitted. Shops without QD bushings in stock will need to source one separately.

Verify Shaft Diameter

Confirm the driven shaft falls within the 7/8 in to 3-1/2 in range and that the bushing keyway matches your key stock. Ensure the drive uses 5V or 5VX belts, as A, B, C, 3V, 3VX and 4L profiles are not compatible. No bushing or belts are included with the pulley.

Highlights

  • 4-groove design matches 5V/5VX profiles for reliable power transmission
  • 3 in pitch diameter fits standard drive ratios without custom machining
  • Quick-detachable bushing allows fast installation and removal with common tools
  • Bore range 7/8 in to 3-1/2 in covers most shaft sizes in one unit
  • TB Wood's engineering delivers consistent belt grip and reduced vibration

Specifications

TypeSheaves & Pulleys

Questions about this item

What is the 5V pitch diameter of the 5V1134 pulley?

The 5V pitch diameter is 11.3 in, matching the 5VX pitch diameter for this four-groove sheave.

What bushing type and bore range does the 5V1134 require?

It uses a Quick Detachable bushing with a bore range of 7/8 in to 3-1/2 in.

How is the 5V1134 mounted and what step is often missed?

Insert the QD bushing into the sheave, align the non-threaded holes with the threaded holes, torque the cap screws evenly, then tighten the set screw over the key — skipping the set screw lets the bushing walk loose.

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