heim rod ends - hm series

Part Number Bore Ball Width Housing Width Head Diameter Length to
Center of Ball
Thread Length Thread Size Ball Diameter Ball Flat Diameter Max Static
Radial Load
Approx Weight
  Dimensions in Inches lbf lb
B W H D F A M E O    
+.0015
- .0005
+.000
- .005
+.005
- .005
+.010
- .010
+.010
- .010
+.062
-.031
 UNF-3A  REF REF 
HM3 0.1900 0.3120 0.2500 0.6250 1.2500 0.7500 .1900-32 0.4370 0.3060 900 0.03
HM4 0.2500 0.3750 0.2810 0.7500 1.5620 1.0000 .2500-28 0.5150 0.3530 1,700 0.05
HM5 0.3125 0.4370 0.3440 0.8750 1.8750 1.2500 .3125-24 0.6250 0.4470 2,500 0.08
HM6 0.3750 0.5000 0.4060 1.0000 1.9380 1.2500 .3750-24 0.7180 0.5160 4,000 0.12
HM7 0.4375 0.5620 0.4370 1.1250 2.1250 1.3750 .4375-20 0.8120 0.5860 5,000 0.17
HM8 0.5000 0.6250 0.5000 1.3120 2.4380 1.5000 .5000-20 0.9370 0.6980 7,000 0.26
HM10 0.6250 0.7500 0.5620 1.5000 2.6250 1.6250 .6250-18 1.1250 0.8390 8,050 0.41
HM12 0.7500 0.8750 0.6870 1.7500 2.8750 1.7500 .7500-16 1.3120 0.9780 11,300 0.64
HM16 1.0000 1.3750 1.0000 [4] 2.7500 [4] 4.1250 2.1250 1.2500-12 1.8750 1.2750 28,400 2.25

Outer Member:

Carbon steel, with protective coating for

  NOTES:  
 

corrosion resistance

  [1]

Add letter "L" to prefix to indicate Left Hand thread

       

Example: HML4

Ball: 52100 Alloy steel, heat treated, and   [2]

For design options and data, see Engineering Section

chrome plated [3]

"H" tolerance across inserts is +/-.015

      [4]

Tolerances for 16 size:

Inserts: Brass     "D" +.030/- .010
  16 size has a one piece carbon steel race     "H" +.030/- .010