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Design Units:

Belt Diameter:

Pitch Diameter:

Outside Diameter:

Bore Diameter:

Grooves:

Number of Grooves (Multiple):

#

Idler Pulley?

Shaft Mounting Style:

Pulley Web Style:

Material:

Help with Round Belt Pulleys specifications:

Design Units
   Design Units       
   Your choices are...         
   English       Dimensional units such as inches or fractions of an inch. 
   Metric       Dimensional units such as millimeters or centimeters. 
   Search Logic:      All products with ANY of the selected attributes will be returned as matches. Leaving all boxes unchecked will not limit the search criteria for this question; products with all attribute options will be returned as matches.
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Belt Size
   Belt Diameter       Pulleys are designed to accept belts of a certain diameter. There is often a range of operational belt sizes for a given pulley; any overlap in the specified range and the pulley range will produce a match. 
   Search Logic:      User may specify either, both, or neither of the "At Least" and "No More Than" values. Products returned as matches will meet all specified criteria.
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Pulley Dimensions
   Pitch Diameter       Pitch or datum diameter for a pulley is the diameter of the line of action. Typically it is at or near the center of the circular pulley groove. 
   Search Logic:      User may specify either, both, or neither of the "At Least" and "No More Than" values. Products returned as matches will meet all specified criteria.
   Outside Diameter       Full diameter to outside of flanges. 
   Search Logic:      User may specify either, both, or neither of the "At Least" and "No More Than" values. Products returned as matches will meet all specified criteria.
   Bore Diameter       Diameter of center hole for shaft mounting. 
   Search Logic:      User may specify either, both, or neither of the "At Least" and "No More Than" values. Products returned as matches will meet all specified criteria.
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Number of Grooves
   Grooves       
   Your choices are...         
   Single       One groove in the pulley. 
   Multiple       More than one pulley groove. 
   Search Logic:      All products with ANY of the selected attributes will be returned as matches. Leaving all boxes unchecked will not limit the search criteria for this question; products with all attribute options will be returned as matches.
   Number of Grooves (Multiple)         
   Search Logic:      User may specify either, both, or neither of the "At Least" and "No More Than" values. Products returned as matches will meet all specified criteria.
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Idler Option
   Idler Pulley?       An idler pulley contains a center bearing which allows it to rotate freely. Idler pulleys are often used as tensioners or may serve as a free pulley in a mechanical system. 
   Search Logic:      "Required" and "Must Not Have" criteria limit returned matches as specified. Products with optional attributes will be returned for either choice.
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Shaft Mounting Style
   Shaft Mounting Style       
   Your choices are...         
   Set Screw(s)       Hub attaches to shaft with one ore more set screws. 
   Keyway       Hub has slot for shaft key drive. 
   Weld or Press-on Hub       Pulley has straight bore to which a separate hub is permanently welded or pressed. 
   QD Hub       "Quick-Detach" hub for easy maintenance removal. 
   Taper Bushing       Bolt-on tapered hub for shaft locking. 
   Clamp Hub       Pulley has split hub which requires a separate clamp. 
   Simple Bore       Contains integral hub with no mounting features; may be pressed or adhered to shaft or require customer machining. 
   Other Hub or Mounting Style       Specialized or unlisted shaft mounting style. 
   Search Logic:      All products with ANY of the selected attributes will be returned as matches. Leaving all boxes unchecked will not limit the search criteria for this question; products with all attribute options will be returned as matches.
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Pulley Web Style
   Pulley Web Style       
   Your choices are...         
   Solid       Pulley is same thickness along radius. 
   Thin Web or Ribbed Web       Thin web reduces pulley weight. 
   Spokes       Weight reduction in large pulleys; reduces rating. 
   Search Logic:      All products with ANY of the selected attributes will be returned as matches. Leaving all boxes unchecked will not limit the search criteria for this question; products with all attribute options will be returned as matches.
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Pulley Material
   Material      Pulley materials vary widely in power transmission, speed rating and strength. Consult manufacturer on a specific application to optimize selection of pulley material.
   Your choices are...         
   Plastic         
   Aluminum         
   Brass         
   Cast Iron         
   Steel         
   Steel - Stainless         
   Zinc Alloy         
   Other Material         
   Search Logic:      All products with ANY of the selected attributes will be returned as matches. Leaving all boxes unchecked will not limit the search criteria for this question; products with all attribute options will be returned as matches.
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