The motor can be designed &manufactured with customized request.
Description
0.67A Nema 11 High Precision Gearbox Stepper Motor 55mN.M For Coordinate Measuring Instrument
Casun 0.67A Nema 11 High Precision Gearbox Stepper Motor 55mN.M Stepping Motors For Coordinate Measuring Instrument. This 28×28×27.5mm geared stepper motor with planetary gearbox offers powerful holding torque in a compact size. Use with a microstepping driver to reduce vibration and achieve higher step resolution.
Features
Bipolar or unipolar versions available
Hybrid stepper construction
Available in single or double shaft versions
CE and RoHS approved
Customizations on request
Dimensions
Motor Specifications
Step Angle
1.8°
Frame Size
28 mm
Number of Phase
2 Phase
Rated Current
0.67 A
Holding Torque
55 mN.m
Resistance
9.2 Ohm
Inductance
5.7 mH
Rotor Inertia
9.2 g·cm²
Motor Weight
0.2 kg
Gear Reduction Ratio
5.18:1
Connection
Bipolar
Operating Specifications
Motor
Step Angle
1.8°
Maximum Temperature
80°C maximum
Ambient Temperature
-20°C to 50°C
Storage Temperature
-20°C to 100°C
Humidity Range
85% or less, non-condensing
Magnet Wire Insulation
Class B 130°C
Insulation Resistance
100M Ohm at 500 VDC
Dielectric Strength
500 VDC for 1 min
Gear Box
Housing Material
Metal
Bearing at Output
Ball Bearings
Max. Radial Load (12mm from flange)
≤80N
Max. Shaft Axial Load
≤30N
Radial Play of Shaft (near to Flange)
≤0.06mm
Axial Play of Shaft
≤0.3mm
Backlash at No-load
1.5°
Submodels
Motor Length
Length of Gearbox
Ratio
Efficiency
34 mm
27.2 mm
3.71
90%
40 mm
5.18
35 mm
48 mm
13.76
60 mm
19.2
26.8
42.7 mm
51
70%
71
99.5
139
Custom Motor Solutions
If our standard motor cannot meet your needs, we can customize the motor according to your requirements. Customized content includes but is not limited to special shafts, winding parameters, installation dimensions, lead wires with special requirements, connectors, etc.
Options
Encoder
Brake
Gearbox
Shaft
Please click the "Get a quote" button below to tell us your requirements.