Page 8 of catalogue Motors of ElectroCraft GmbH

www.electrocraft.com

TP23 : ElectroCraft RapidPower™ | Stepper Motor
Size Holding Torque oz-in (Ncm)
210 (148)

Speeds up to RPS
85

Nema 23, 1.8°

Forceful. Extra-sturdy.
This 1.8° size 23 hybrid DC stepping motor is built with an extra-sturdy casing for when you need small, powerful torque with a little more durability. The motor is totally enclosed with permanently lubricated Ball bearings. The bi-directional size 23 has a step angle accuracy of ±3%.

To build your own motor, choose the:

Step 1:
A Model MAX Length Front Shaft Diameter B Front Shaft Length C

TP23 Frame Size Drawing Key
D Pilot Length (Ref) E Mount Hole Callout F Mount Hole Spacing (Ref) G Flange External Dimension (Ref) H Rear Shaft Diameter I Rear Shaft Length J Encoder Length (max) Pilot Diameter

TP23–48 TP23–72 TP23–150 TP23–210

1.60 in ±.03 2.00 in ±.03 3.00 in ±.03 4.00 in ±.03 0.2500 in 0.2495 in 0.81 in ±0.03 1.502 in 1.498 in 0.06 in [4] 0.205 ±.010 Through 1.86 in 2.25 in 0.2500 in 0.2495 in 0.75 in ±0.040 0.68