OEM V-Belt Pulley: BK57
The APPROVED VENDOR BK57 is a bushed-bore cast-iron V-belt pulley with a pitch diameter of 4.7 inches for belt sections 4L, A, or AX. It features a single groove and an outside diameter of 5.45 inches, designed for…
SKU 3G-OTH-110935
Also listed as: BK 57 · BK-57
Local availability & support — the Philippines
- Delivery
- 5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
- Payment
- Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
- Ships to
- Manila, Quezon City, Cebu, Davao, Batangas
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Product Description
The APPROVED VENDOR BK57 is a bushed-bore cast-iron V-belt pulley with a pitch diameter of 4.7 inches for belt sections 4L, A, or AX. It features a single groove and an outside diameter of 5.45 inches, designed for use with H/QT bushings.
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 BK57 V-belt pulley used for?
The APPROVED VENDOR BK57 is a single-groove bushed-bore cast-iron V-belt pulley used in industrial power transmission systems. It transfers rotational motion between shafts using 4L, A, or AX belt sections, commonly found in conveyors, pumps, compressors, and agricultural machinery.
What are the specifications of the APPROVED VENDOR BK57 V-belt pulley?
The APPROVED VENDOR BK57 has a pitch diameter of 4.7 inches for belt sections 4L, A, or AX, an outside diameter of 5.45 inches, and one groove. It features a bushed bore designed for H/QT bushings and is made of cast iron. The pulley industry number is BK57.
Where to buy the APPROVED VENDOR BK57 V-belt pulley worldwide?
You can source the APPROVED VENDOR BK57 V-belt pulley through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time.
How to select the correct bushing for the APPROVED VENDOR BK57 pulley?
To select the correct bushing for the APPROVED VENDOR BK57 pulley, use an H/QT bushing series that matches your shaft diameter. Ensure the bushing bore size aligns with your shaft and that the keyway and set-screw configuration meet your application requirements. Consult the bushing manufacturer's catalog for fitment.
OEM Products
3G Electric supplies OEM 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.
