Microstep Stepper Motor and Driver System (24 VDC) - CRK543AP-R27

Product specifications for CRK543AP-R27

The CRK543AP-R27 specifies: The CRK series couples a stepping motor with a compact, lightweight microstepping driver., Standard type with encoder, High performance stepping motor and compact, lightweight microstepping driver, Smooth Drive function achieves minimal vibration, Includes encoder cable, ,

Motor Type	- 5-Phase
Frame Size	- 1.65 in, 42 mm
Motor Length	- 1.3 in., 33 mm
Speed-Torque Characteristics	-
Holding Torque
Holding Torque	- 18.4 oz-in, 0.13 N·m
Type	- Standard
Shaft/Gear Type	- Round Shaft (No Gearhead)
Gear Type	- No Gearhead
Shaft	- Single
Power Supply	- 24 VDC
Current	- 1.4 A
Basic Step Angle	- 0.72º
Rotor Inertia	- 0.191 oz-in², 35x10-7 kg·m²
RoHS Compliant	- Yes
Safety Standards	- CE
CE Marking	- EMC Directives
Components	- PK543NAW-R27 (Motor), LCR05060A (Encoder Cable), CRD5107P (Driver)
Insulation Resistance	- [Motor] 100 MΩ or more when 500 VDC megger is applied between the windings and the case under normal ambient temperature and humidity.
Dielectric Strength	- [Motor] Sufficient to withstand 1.0 kVAC at 50 Hz or 60 Hz applied between the windings and the case for 1 minute under normal ambient temperature and humidity.
Insulation Class	- [Motor] Class B [266ºF (130ºC)]
Ambient Temperature Range	- [Driver] 32ºF ~ 104ºF (0ºC ~ 40ºC) (nonfreezing), [Motor] 14ºF ~ 122ºF (-10ºC ~ 50ºC) (nonfreezing)
Ambient Humidity	- 85% or less (noncondensing)
Operating Atmosphere	- No corrosive gases, dust, water or oil.
Temperature Rise	- [Motor] Temperature rise of the coil measured by the Change Resistance Method is 176ºF (80ºC) or less (at rated current, at standstill, five phases energized).
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.
Stop Position Accuracy	- ±5 arc minutes (±0.084º)
Radial Play	- 0.001 inch (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)
Radial Load	- 0 in. from Shaft End = 4.5 lb, 0.2 in. from Shaft End = 5.6 lb, 0.39 in. from Shaft End = 7.6 lb, 0.59 in. from Shaft End = 11.7 lb, 0 mm from Shaft End = 20 N, 5 mm from Shaft End = 25 N, 10 mm from Shaft End = 34 N, 15 mm from Shaft End = 52 N
Axial Load	- 2.2 lb, 10 N