2-phase stepper motor Autonics AK-2 series 

Type

Stepper motors

Phase-stator windings

2 phase

Max. holding torque

0.202N.m, 0.291N.m, 0.323N.m, 0.559N.m, 0.882N.m, 1.539N.m

Rotor moment of inertia

33x10^-7kg.m², 56x10^-7kg.m², 72x10^-7kg.m², 145x10^-7kg.m², 245x10^-7kg.m², 470x10^-7kg.m²

Rated current

1.2A, 2A

Standard step angle (Full/half)

1.8°/0.9°

Shaft diameter

5mm, 6.35mm, 8mm

Shaft length

20mm, 23mm, 20.6mm

Number of shafts

Single, Double

Shaft type

D-cut shaft

Max. thrust shaft load

Updating

Electric connection method

Screw terminals

Mounting method

Flange mounting

Mounting orientation

Horizontal

Operation ambience

Indoor

Ambient temperature

0...50°C

Ambient humidity

20...90%

Approx. weight

230g, 290g, 430g, 500g, 700g, 1.1kg

Flange size

42x42mm, 56.4x56.4mm

Overall width

42mm, 56mm

Overall height

42mm, 56mm

Overall depth

54mm, 60mm, 70.5mm, 63.6mm, 75.6mm, 99.6mm, 69mm, 75mm, 88.5mm, 79.6mm, 91.6mm, 114.6mm

Degree of protection

IP30

Representative standard

IEC

Separately accessories

Motor cable: CID6-AK42, Motor cable: CID6-AK56