Nema8 Hollow Shaft Stepper Motor

$18.00

Specification

HS-Nema8-5mm Shaft
HS-Nema8-Nipple End
HS-Nema8-K4
HS-Nema8-15SK

Nema8 size 20mm hollow shaft stepper motor

8HY0001-7SK 5mm Shaft, 2.5mm hollow standard offer.
New arrival, rear shaft Nipple End. The new design is considered for tube mounting on the rear shaft of PnP Head
Nipple End Hollow Shaft Stepper
1-19pcs 19USD/pc
20pcs above 16USD/pc

Application: Pickup Head
http://www.vbesmens.de/en/pick-and-place/placement-head.html

Hollow Shaft Nema8 stepper size 20mm which has a coarse bore for air, beam, lead wire to be through.
If you need a very precise bore for bespoke leadscrew or ballscrew please contact by email for quote.
Specifications:
Holding Torque 18mN.m
Bore 2.5mm

Step Angle 1.8 Deg
Rated Current 0.6A per phase
Rated Voltage 3.9V
Inductance per Phase 1.7mH
Resistance per Phase 6.5 Ohms
Motor Length 30mm
Insulation Resistance 100M Ohm Min. ,500VDC
Dielectric Strength 500VAC for one minute
Shaft Hollow Shaft 2.5mm Inner and 5mm Outer

The NEMA8 Hollow Shaft Stepper Motor is your option for pick n place machine pickup head VACUUM and other applications where cables need to be through the motor shaft to save space or easy wiring.

nema8 hollow shaft stepper motor

Nipple End Nema8 Hollow Shaft Stepper Motor

nipple end hollow shaft stepper

The following are talks on pick and place, pickup head with Hollow Shaft Stepper Motor:
http://groups.yahoo.com/neo/groups/PicknPlace/conversations/topics/225
http://www.cnczone.com/forums/rc_robotics_autonomous_robots/97551-eclipzes_smd_picknplace_build-14.html

Picture is Nema11 hollow shaft stepper with Samsung Adapter n Nozzle
pick n place head
We have more sizes hollow shaft stepper motor:
8HY0001-K4 3.8mm hollow shaft
4mm hollow shaft
New arrival: 8HY001-15SK, rear shaft 10mm long, front shaft 15mm, 3mm out of 5mm hollow shaft.

8HY0001-9SK
17HS1001-12K62
17HS1003-K6
23HS3426-K1
34HS1401-K15

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