APPROVED VENDOR V-Belt Sheave: 4B42SD, 4 Groove, 4.55 in OD, Bushed Bore
The APPROVED VENDOR 4B42SD is a bushed-bore cast-iron V-belt pulley with 4 grooves and a 4.55-inch outside diameter. It features a quick-detachable SD bushing design for easy installation and removal. 3G Electric…
SKU 3G-OTH-130649
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Product Description
The APPROVED VENDOR 4B42SD is a bushed-bore cast-iron V-belt pulley with 4 grooves and a 4.55-inch outside diameter. It features a quick-detachable SD bushing design for easy installation and removal. 3G Electric interprets your demand, sources this genuine component, and supports your application across 14 industrial departments — with specialist depth in combustion, pumps, and controls as an authorised distributor.
Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.
Frequently Asked Questions
What is the APPROVED VENDOR 4B42SD V-belt sheave used for?
The APPROVED VENDOR 4B42SD V-belt sheave is used in industrial power transmission systems to transfer rotational motion between shafts via V-belts. Its 4-groove design suits multi-belt drives in conveyors, pumps, compressors, and fans. The bushed-bore, quick-detachable (SD) hub allows easy mounting and removal without special tools.
What are the specifications of the APPROVED VENDOR 4B42SD V-belt sheave?
The APPROVED VENDOR 4B42SD V-belt sheave has an outside diameter of 4.55 inches, 4 grooves, and a bushed-bore, SD (quick-detachable) type. It is made of cast iron and uses a bushed bore for secure shaft mounting. The manufacturer part number is 4B42SD.
Where to buy the APPROVED VENDOR 4B42SD V-belt sheave worldwide?
You can source the APPROVED VENDOR 4B42SD V-belt sheave 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.
How to install a bushed-bore V-belt sheave like the 4B42SD?
To install a bushed-bore V-belt sheave like the 4B42SD, first clean the shaft and bore. Insert the bushing into the sheave, align the keyway, and tighten the set screws evenly. For the SD quick-detachable type, use the provided bolts to secure the bushing to the sheave. Always follow the manufacturer's torque specifications.
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3G Electric supplies APPROVED VENDOR bushed-bore cast-iron v-belt pulleys. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.











