Classroom Mechanics
Grainger V-Belt Pulley Cast Iron 3.45 O.D.
The V-Belt Pulley Bushed Bore 145R53 is a V-belt pulley with a bushing bore. It has a 3.5" outside diameter, a 1.5" bore diameter, and a 0.5" bushing length. The pulley is made of cast iron with an oil-impregnated bronze bushing. It has a load rating of 53 lbs and is designed for use with fractional horsepower motors. The pulley can accommodate a V-belt with a cross section of A, B, C, or D. It provides a means to transfer rotational force from a motor shaft to another rotating component via a V-belt.
Grainger V-Belt Pulley 5/8 Fixed 3.25 OD CastIron
The V-Belt Pulley from AK32 is a cast iron pulley with a 2.75" pitch diameter and 0.5" face width. It has a standard A-section v-belt groove and is designed for industrial power transmission applications. The pulley can be mounted on a 0.625" diameter shaft with a set screw. It is rated for up to 1 HP at 1750 RPM. The pulley is made in the USA and conforms to AGMA standards. With its durable cast iron construction, this pulley provides reliable performance for industrial machinery drives.
Grainger V-Belt Pulley Cast Iron 4.75 O.D.
The V-Belt Pulley Bushed Bore from Grainger is a V-belt pulley with a bushing bore. It has a 3.5 inch outside diameter, a 1.25 inch bore, and a 0.5 inch bushing. The pulley is made from cast iron with a black oxide finish. It has a QD bushing and is designed for use with fractional horsepower motors. The pulley can accommodate V-belts sized A, B, C, and D. It is rated for speeds up to 3600 RPM. This pulley provides an economical way to drive and transfer power from motors to pumps, fans, and other equipment.
Grainger V-Belt Pulley Cast Iron 8.75 O.D.
The Grainger 145U89 is a Westward 145U89 1/4-Inch Drive Click Torque Wrench that delivers between 10 and 50 inch pounds of torque. It features a knurled grip handle for comfort and control. The wrench has a reversible ratchet head that allows for tightening and loosening fasteners. It also has a positive lock with torque adjustment and a quick release button to easily remove sockets. The 145U89 is made in the USA and comes with a 1 year warranty from Westward. It is an accurate and durable torque wrench for precise tightening applications.