MODEL
Total
 Height
Effective
Height
Outer
diameter 
Diameter of
  mounting 
 
 Diameter
of riveting 
clamps 
 
Diameter
of riveting 
hole 
 
H4
H1
D
D3
d3
D2
 φ1
HT-300-07
90.5
71
312
294
169
φ156
 4-φ6.5
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