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Metal V-belt pulley with three grooves and a tapered quick-detachable bushing bore, matte grey finish

Tb Wood'S

Tb Wood'S 5V1133 1/2 in to 2-15/16 in Quick Detachable Bushed Bore 3 Groove v-belt

SKU CH-9XDC-K6WY6

Three-groove 5V pulley with 11.3 in pitch diameter accepts 1/2 to 2-15/16 in quick-detachable bushings

  • Quick-detachable bore speeds pulley changes
  • Three-groove design handles 5V and 5VX belts
  • 3 in pitch diameter matches 5V/5VX drives
  • Bore range 1/2 in to 2-15/16 in fits many shafts
  • New Tb Wood'S pulley ready for power-transmission duty

5V-Section Quick-Detachable Pulley

This 5V-section V-belt pulley accepts bushings with bore sizes from 1/2 in to 2-15/16 in and carries three grooves for multiple-belt drives. It is built for maintenance teams and OEM integrators who need fast sheave changes on industrial power-transmission shafts.

11.3 in 5V pitch diameter

The 5V and 5VX pitch diameter is 11.3 in, which fixes the speed ratio and belt length for the drive. No other pitch diameter applies to this sheave, so the 11.3 in figure is the single specification that confirms the part matches the design calculation.

Quick-detachable hub frees shaft space

A Quick Detachable bushing (sold separately) locks the sheave to the shaft without set-screws or keyway machining, allowing rapid removal for inspection or ratio changes. The three-groove width supports higher torque loads while the hub profile leaves room for adjacent bearings or couplings on the same shaft.

How it compares

Measured against everything we stock in Bearings, Belts & Drive Components, at today’s prices. Recalculated every night.

Price $149.99
Pricier than about 90% of the 693 comparable items (median $35.99).

Specifications

No published specifications for this item yet.

Questions about this item

What does the 11.3 inch pitch diameter mean once the pulley is on a shaft?

It sets the effective drive radius for 5V and 5VX belts so the speed ratio and belt tension are calculated from 11.3 in.

Which bushing standard does the quick-detachable hub use and what bore range does it cover?

The hub takes a standard QD bushing and accepts shafts from 1/2 in to 2-15/16 in.

How wide is the three-groove sheave and will it fit between my machine guards?

The three-groove 5V sheave is approximately 3-3/16 in wide overall.

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