CNC ROUTER ROBOT REPRAP MAKERBOT

These are nice 6 wire 1.8 degree stepper motors.

You get 5 motors

NEMA 17

Sanyo Denki

Type 103H5208-1242

4K1-1096 02

STEPPER MOTOR, 1.8 deg  200 steps/rev when full-stepping

PIN5 / RED  = A

PIN3 / BLUE= B

PIN4 / YL      = A-

PIN2 / ORG  = B-

PIN1 / WHT  = COMMON

PIN6 / BLK   = COMMON

Better performance!!! with the mounted damper, it is ideal for applications where motor noise and vibration need to be minimized,

such as in security camera controls, sample movement systems in analytical instruments or in marking engraving machines, repraps, markerbots etc.

Description

1.6 or 2.0 ohm motors

I have had RepRap owner state to me that they run these at 12 volts and .8 to 1 amp.

Current per Phase:          1.2A unipolar  .85A bipolar
External Depth:                39mm
External Length / Height: 42mm
External Width:                42mm
Frame Size:                     17
Holding Torque:               unipolar 42.48 oz/inch  (0.3N-m)  bipolar 59 oz/inch (.42N-m)

Pulley: pitch 2, 15 teeth.

Note: Motor could have purple or colored wires

They’re in very good cosmetic condition, and were removed from working equipment.