4.25 Inch V Belt Pulley For 5/8 Inch Bore Shaft One Groove Cast Iron V-Belt Sheave For A AX 3L 4L Belts, AK4458 Pulley By Saelno, Statistically Balanced And Anti Rust Finished, Precision Machined With 2 Screws Included, Heavy Duty Design

Single 4.25 Inch V-Belt Pulley for 5/8 Bore, 1 Groove
✔️ Cast-iron, statically balanced, anti-rust finish, two screws included

This 4.25 inch V-belt pulley is a single-groove drive wheel made from cast iron. It fits a 5/8 inch shaft and includes a standard 3/16x3/32 keyseat for secure mounting. The pulley supports V-belt sections AX, 3L, and 4L and is commonly used on compressors, motors, table saws, and other power transmission equipment where reliable alignment and rust resistance matter.

✅ Outside diameter 4.25 in; 1 groove; cast iron wheel; statically balanced
✅ Bore 5/8 in; standard keyseat 3/16x3/32; fits AX/3L/4L belts
✅ Includes 2 screws; anti-rust finish for long life
✅ Heavy-duty design for power transmission in motors, compressors, saws and more

💡 What is a handy use case for this V-belt pulley in typical machines?

This handy explanation covers common setup scenarios. - Used in belt-driven power transmission to move motors, compressors, saws - Fits standard V-belt sections AX, 3L, 4L on a 5/8 in shaft - Cast iron, statically balanced with anti-rust coating helps belt life