EXACTA Press-Fit Pillars and Bushes

PRESS-FIT PILLARS AND BUSHES Hardened and precision ground Dual diameters for ease of assembly All components are fully interchangeable Deep case pillars use with ball bushings Please specify diameter ‘A’ and length ‘B’ when ordering
Metric Guide Bushes
Nominal Length BORE A
B 19 22 25 28 32 38 40 44 50
65 X X              
75 X X X X X X      
85 X X X X X X      
100     X X X X X X X
130           X   X X
150               X X
D 30 35 38 42 46 55 57 65 73
Inch Guide Bushes
Nominal Length BORE A
B 3/4 7/8 1 11/8 1<1/4 11/2 13/4 2
21/2 X X            
3 X X X X X X    
31/2 X X X X X X    
4     X X X X X X
5           X X X
6             X X
D 11/8 13/8 11/2 15/8 13/4 2 21/2 23/4
Metric Guide Pillars
Nominal Length DIAMETER A
B 16 19 22 25 28 32 38 40 44 50
120 X X X X            
130 X X X X X X        
145 X X X X X X        
160 X X X X X X X      
180     X X X X X X X X
200       X X X X X X X
225         X X X X X X
250           X X X X X
275             X X X X
300             X X X X
325                 X X
350                 X X
375                 X X
C 20 20 25 30 35 38 43 43 50 60
Inch Guide Pillars
Nominal Length DIAMETER A
B 5/8 3/4 7/8 1 11/8 11/4 11/2 13/4 2
31/2   X X X          
4 X X X X X        
41/2 X X X X X X      
5 X X X X X X X    
51/2 X X X X X X X X X
6 X X X X X X X X X
61/2     X X X X X X X
7       X X X X X X
71/2       X X X X X X
8         X X X X X
9         X X   X X
10           X   X X
11               X X
12

 

 

 

 

 

 

 

 

 

13

 

 

 

 

 

 

 

 

 

14

 

 

 

 

 

 

 

 

 

15

 

 

 

 

 

 

 

 

 

C 7/8 7/8 1 11/4 13/8 11/2 13/4 2 23/8
Recommended Tolerance Guide Pillar
‘A’
Guide Bush
‘D’
Metric dimensions (mm) + 0.000
– 0.013
+ 0.000
– 0.013
Inch dimensions +0.0000
-0.0005
+0.0000
-0.0005
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