|
ACME Couplers |
|
 
|
Advantages: ◊ Connect your stepper motor to the lead screw without needing a lathe to turn down the lead screw shaft. ◊ A flat on the shaft is not needed. ◊ These couplers will not damage the shaft. ◊ Made from high tensile strength Delrin. ◊ Complete with 4 stainless steel #4-40 screws and brass inserts. ◊ Tighten the screws about 1 turn past snug. Do not over tighten, very little torque will clamp these on really tight. Be sure to change the quantity to the number you actually need. |
| Part # |
1/2" ACME Couplers My 1/2" size ACME couplers share the following specs: ◊ .960 diameter x 1.425 long |
Select the bore size you want on the side opposite the threads | Price | Buy |
| AC12101-AC | 1/2"-10 Single Start | $16.50 ea. | ||
| AC12102-AC | 1/2"-10 2 Start (5 turns per inch) | $17.50 ea. | ||
| AC12105-AC | 1/2"-10 5 Start (2 turns per inch) | $18.50 ea. | ||
| AC12082-AC | 1/2"-8 2 Start (4 turns per inch) | $17.50 ea. | ||
| AC12084-AC | 1/2"-8 4 Start (2 turns per inch) | $18.50 ea. | ||
| AC12088-AC | 1/2"-8 8 Start (1 turn per inch) | $19.50 ea. | ||
| AC12061-AC | 1/2"-6 Single Start | $17.00 ea. | ||
| Part # |
3/8" ACME Couplers My 3/8" size ACME couplers share the following specs: ◊ .850 diameter x 1.250 long |
Price | Buy | |
| AC38121-AC | 3/8"-12 Single Start | $15.25 ea. | ||
| AC38101-AC | 3/8"-10 Single Start | $15.25 ea. | ||
| AC38102-AC | 3/8"-10 2 Start (5 turns per inch) | $15.25 ea. | ||
| AC38084-AC | 3/8"-8 4 Start (2 turns per inch) | $15.25 ea. | ||
| Part # |
1/4" ACME Couplers My 1/4" size ACME couplers share the following specs: ◊ .740 diameter x 1.125 long |
Price | Buy | |
| AC14161-AC | 1/4"-16 Single Start | $13.75 ea. | ||
| AC14164-AC | 1/4"-16 4 Start (4 turns per inch) | $13.75 ea. |