Welcome! You are looking at (2) solid brass 1 inch lathe turned brass ball electrodes that have been drilled and tapped 1/4-20. This is a blind hole, not going all the way though the ball.
You are looking at (4) solid brass 3/4 inch ( 19mm ) lathe turned brass ball electrodes that have been drilled and tapped 1/4-20. This is a blind hole, not going all the way though the ball.
LOT OF 4 EACH BRAND NEW APOLLO 7B-305-01 ONE INCH FEMALE NPT,FULL PORT, 400 # CWP,SINGLE UNION WITH TAPPED END SIDE OUTLET, CHROMIUM PLATED BALL, PTFE SEALS, BLOWOUT PROOF STEM DESIGN AND ADJUSTABLE PACKING GLAND--THIS VALVES RETAIL FOR OVER $60 EACHVERY,VERY LOW STARTING BID---BID NOW AND DON'T MISS THIS DEAL
- The compact design with a low sectional height and the ball contact structure at 90° in the radial direction make this model an optimal model for horizontal guide units - With this type, the LM block has a smaller width (W) and tapped holes
- The compact design with a low sectional height and the ball contact structure at 90° in the radial direction make this model an optimal model for horizontal guide units - With this type, the LM block has a smaller width (W) and tapped holes
- The compact design with a low sectional height and the ball contact structure at 90° in the radial direction make this model an optimal model for horizontal guide units - With this type, the LM block has a smaller width (W) and tapped holes
---------------------------------------------------------------- Overstock Clearance....limited stock available Coupling for 1/4" shaft Nema 23 motors ------------------------------
---------------------------------------------------------------- Coupling for 1/4" shaft Nema 23 motors ---------------------------------------------------------------- Heavy Duty High Quality Precision Z Axis
List Price $315 Note: This slide has a 2 start, Fast travel leadscrew IMService 4" travel, Z-slide is ideal for Z axis on CNC machines. Can accept a Nema 23 stepper motor. imsrv.com Ships from stock.
---------------------------------------------------------------- *** ?.. Special limited time holiday pricing ..? *** ---------------------------------------------------------------- Coupling for 1/4" shaft Nema 23 motors ----------------------------------------------------------------
PACIFIC SCIENTIFIC MOTOR STEPPER POWERMAX II w/NEWPORT 401 TWO-AXIS LINEAR STAGE PACIFIC SCIENTIFIC MOTOR STEPPER POWERMAX II Model P2HNRXC-LNN-NS-00 - 1.25AMP 65V 1500RPM
Thomson #CN7L048A19-S...Ideal for satellite antennas, security cameras and various other positioning functions in the medical and instrumentation fields. Features: Sintered iron gears, ratio 200:1; gearbox with a 30ft/lb torque; oil impregnated bronze motor bearings and a radial ball bearings at the output shaft. 4.5 volts dc.
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