How do you measure the outside of a pulley?
Measuring Pulley Outside Diameter Also Known As OD, length, breadth Place your pulley face down on a flat surface, then put your ruler or caliper on top, measure from outside edge to outside edge across the circle of the pulley. The above pulley has an outside diameter of 4.5”
What should be included in a conveyor pulley selection guide?
3 CONVEYOR PULLEY SELECTION GUIDE TOPICS COVERED IN THIS DOCUMENT INCLUDE DETERMINATION OF SYSTEM LOADS Catenary Load Take-Up Tension Product Load and Loading Method Pulley Weight Pulley Position PULLEY SIZING Selecting a Pulley Face Length Selecting Pulley Diameter and Shaft Diameter Wall & End Disk Selection PULLEY CONSTRUCTION
What should I do if my pulley has run out?
If the pulley is mounted on a tapered shaft bushing, inspect and clean the bushing both inside and out to ensure proper seating. Now check for face (axial) run-out and, if necessary, correct it by repositioning the pulley on its shaft. When run-out is in tolerance, proceed to install new belts. Drive Belt Fitting
What do you need to know about pulley belts?
Pulley belts, also known as V-belts, are rubber belts wrapped around a set of pulleys that transmit force as an engine rotates the pulleys. In order to replace or install the proper belt for your pulleys, you need to have an accurate measurement of the length so you can choose the right one.
How to check alignment of pulleys and sheaves?
7 Alignment of Pulleys and Sheaves Check that the offset from the pulley mounting face to the groove is the same for both pulleys. The pulley or machine manufacturers’ tighter tolerance recommendations should be followed where possible. Start by checking for radial run-out if unsatisfactory, check for shaft runout.
Measuring Pulley Outside Diameter Also Known As OD, length, breadth Place your pulley face down on a flat surface, then put your ruler or caliper on top, measure from outside edge to outside edge across the circle of the pulley. The above pulley has an outside diameter of 4.5”
Pulley belts, also known as V-belts, are rubber belts wrapped around a set of pulleys that transmit force as an engine rotates the pulleys. In order to replace or install the proper belt for your pulleys, you need to have an accurate measurement of the length so you can choose the right one.