Gates Mectrol
 
search
N. America +1 (603) 890-1515
Europe +49 (0) 6157-9727-0
Mexico +52 (735) 301-6042
    |  Home  |  Company Profile  |  Contacts  |  How To Purchase  |     
Products Industry Applications Service & Solutions
Products
Belts
Belt Accessories
Pulleys
Standard Pulley Program
Modified Pulley Program
Custom Pulley Program
Pulley Bar Stock
Industrial PT Products
Industry Applications
Service & Solutions
How to Purchase
Belt Drive Design Tools
Modified Pulley Program
 

Draws from the in stock pulleys found in the Standard Pulley Program and allows for basic modifications to create a “semi-custom” pulley.

Modifications include: Finished Bore, Keyways, Set Screw Holes, and Hub Removal
 

Finished Bore 

Finished Bore

Keyway

Keyway
 
Set Screw Holes 
Set Screw Holes
Hub Removed 

Hub Removed
Standard Keyway Dimensions and Tolerances 

Pulley ImperialShaft
Imperial Shaft Diameter      
           
Over Up to and Including Width wk Tolerance wk Depth hk Tolerance hk
  0.438 0.094   0.047  
0.438 0.563 0.125 +0.0030 0.063  
0.563 0.875 0.188 -0.0000 0.094 +0.015
0.875 1.250 0.250   0.125 -0
1.250 1.375 0.313 +0.0035 0.156  
-0.0000  
Pulley MetricShaft
Metric Shaft Diameter      
           
Over Up to and Including Width b Tolerance on b Depth t2 Tolerance t2
6 8 2 +0.060 1.0  
8 10 3 +0.020 1.4 +0.1
10 12 4 +0.078 1.8 -0
12 17 5 +0.030 2.3  
17 22 6   2.8  
22 30 8 +0.098 3.3 +0.2
30 38 10 +0.040 3.3 -0
           
* Metric keyway depths are specified from the bottom of the keyway to a line tangent to the bore at the keyway centerline.
           
T=Bore Diameter + t2      

 
 
Product Literature Toolbar
  Print Format
 		  Email a Friend

2010 © Gates Mectrol Inc. N. America
+1 (603) 890-1515		 Europe
+49 (0) 6157-9727-0		 Mexico
+52 (735) 301-6042		 Disclaimer Privacy Site Map