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APPROVED VENDOR V-Belt Pulley: 3V450, 1 Groove, 4.5 in OD, Bushed Bore - Bushed-Bore Cast-Iron Wedge V-Belt Pulleys
APPROVED VENDORBushed-Bore Cast-Iron Wedge V-Belt Pulleys

APPROVED VENDOR V-Belt Pulley: 3V450, 1 Groove, 4.5 in OD, Bushed Bore

The APPROVED VENDOR 3V450 is a bushed-bore cast-iron wedge V-belt pulley with a single groove and a 4.5 in outside diameter. It has a pitch diameter of 4.5 in (3V) and is designed for 3V or 3VX belt sections. This…

SKU 3G-OTH-110702

Brand
APPROVED VENDOR
Item
V-Belt Pulley: 3V450, 1 Groove, 4.5 in OD, Bushed Bore
Category
Bushed-Bore Cast-Iron Wedge V-Belt Pulleys
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Technical Specifications

APPROVED VENDOR
Manufacturer Part Number
3V451
Type
Bushed Bore, SH, For 3V/3VX Belt Section
OD
4.5 in
Groove
1
Pitch Diameter
4.5 in (3V)
Pulley Industry Number
3V450
For Belt Section (broad, with similar types)
3V or 3VX
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APPROVED VENDOR Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The APPROVED VENDOR 3V450 is a bushed-bore cast-iron wedge V-belt pulley with a single groove and a 4.5 in outside diameter. It has a pitch diameter of 4.5 in (3V) and is designed for 3V or 3VX belt sections. This pulley carries the industry number 3V450 and manufacturer part number 3V451.

Frequently Asked Questions

What is the APPROVED VENDOR 3V450 V-belt pulley used for?

The APPROVED VENDOR 3V450 is a single-groove bushed-bore cast-iron wedge V-belt pulley used in industrial power transmission systems. It drives 3V or 3VX belt sections on machinery such as pumps, compressors, and conveyors, converting rotational motion from a motor shaft to driven equipment.

What are the specifications of the APPROVED VENDOR 3V451 pulley?

The APPROVED VENDOR 3V451 pulley has a 4.5 in outside diameter, a 4.5 in (3V) pitch diameter, and one groove. It features a bushed bore with SH bushing type, is made of cast iron, and is designed for 3V or 3VX belt sections. The pulley industry number is 3V450.

Where to buy the APPROVED VENDOR 3V451 pulley worldwide?

You can source the APPROVED VENDOR 3V451 pulley worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time; we supply this bushed-bore cast-iron pulley for 3V/3VX belts.

How to select the correct bushing for the APPROVED VENDOR 3V450 pulley?

To select the correct bushing for the APPROVED VENDOR 3V450 pulley, match the SH bushing bore size to your shaft diameter. The pulley uses a bushed-bore design, so choose a bushing that fits the shaft and provides proper keyway engagement. Consult the manufacturer's catalog for compatible SH bushings and torque specifications.

Used in

Common applications for APPROVED VENDOR
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General sealing — APPROVED VENDOR natural rubber stoppers for closing laboratory flasks or test tubes in educational or research settings.
Tamper-evident security — APPROVED VENDOR brass lead and wire seals for securing utility meters, cargo containers, or access panels.

APPROVED VENDOR Products

3G Electric supplies APPROVED VENDOR bushed-bore cast-iron wedge v-belt pulleys. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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