This product has been discontinued. Please contact your local sales office for more information.

Encoder Model Available

Specifications

Motor Frame Size

- 2.36 in. sq.

Shaft

- Single

Type

- Geared

Shaft/Gear Type

- Taper Hobbed Gear

Gear Ratio (X:1)

- 20 :1

Lead Wires

- 5

Current per Phase

- 1.4 A/phase

Step Angle

- 0.04 °

Rotor Inertia (oz-in2)

- 0.96 oz-in2

Maximum Holding Torque (lb-in)

- 480

RoHS Compliant

- Yes

Safety Standards

- UL CSA EN CE

Insulation Resistance

- 100 MΩ minimum under normal temperature and humidity, when measured by a 500 VDC megger between the windings and the motor casing.

Dielectric Strength

- Sufficient to withstand 1.5 kV, 50 Hz or 60 Hz applied for 1 minute between the windings and casing under normal temperature and humidity.

Temperature Rise

- Temperature rise of the coil measured by the Change Resistance Method is 144ºF (80ºC) or less (at rated current, at standstill, five phases energized).

Insulation Class

- Class B [266ºF (130ºC)] [Recognized as Class A 221ºF (105ºC) by UL standard]

Ambient Temperature Range

- 14ºF ~ 122ºF (-10ºC ~ 50ºC) (nonfreezing)

Ambient Humidity

- 85% or less (noncondensing)

Shaft Runout

- 0.002 in. (0.05 mm) T.I.R. at top of output shaft

Concentricity

- 0.003 in. (0.075 mm) T.I.R.

Perpendicularity

- 0.003 in. (0.075 mm) T.I.R.

Radial Play

- 0.001 in. (0.025 mm) max. of 1.12 lb. (5 N)

Axial Play

- 0.003 in. (0.075 mm) max. of 2.2 lb. (10 N)

 

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