Japan Servo Co. - KH42HM2-852 - 1.8 Degree Nema 17 Stepper Motor
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Japan Servo Motors - KH42HM2-852 - 1.8 Degree 2 Phase Hybrid Stepping Motor
Commerical Quality KH42 Series 800 Type High efficiency, High Torque, Low Vibration and Low Noise Motor.
Much improved quality and performance over the chinese Nema 17 Stepper Motors on Amazon & Ebay! Very nice upgrade for 3D printers at a great price!
This new series 800 type, which maintains the high torque performance of our conventional 500 Type and lower vibration and noise. High efficiency and high torque have been achieved through our intensive research on magnetic circuitry. A unique tooth profile has been employed through the development of a new proven theory to achieve low vibration and low noise.
Specifications
NEMA 17
Drive Method - Uni-Polar 6 Wire
Bearing Description
- NMB Precision Radial Deep Groove Ball Bearings (R-1650HH)
- D: 5 mm (I.D.); D: 16 mm (O.D.); B: 5 mm (Width).
- Shielding: ZZ - Double sided metal shielding.
- The ZZ shielding protects the bearing against samll particles and dust while eliminating any drag usually associated with rubber sealed bearings.
- High quality and industrial precision. Made from world class materials to ensure durability and a long life.
- Excellent for motors, machines, tools
Step Angle - 1.8 Degrees/step
Voltage - 24 Volts
Current - 0.38 Amps/Phase
Winding Resistance - 22.4 Ohms/Phase
Inductance - 21.5 mH/Phase
Holding Torque - 2.0 kgf cm (28 ounce inch)
Detent Torque - 150 gf cm (2.1 ounce inches)
Rotor Inertia - 42 g cm2 (0.23 ounce inches)
Weight - 260 g (0.57 Lbs.)
Insulation Class JIS Class E (120 C 248F) UL Value Class B-130C 266F)
Insulation resistance 500 VDC 100Mohm min.
Dielectric Strength - 500 VAC 50 Hz 1 minute
Operating Temperature Range 0 - 50C
Allowable Temperature Rise 70 degrees
Dimensions 1.65" X 1.65" X 1.34" (42mm X 42mm X 34 mm Max)
Superior in Quality, Reliability, and Durability to the Cheap Chinese copies.
NEMA 17
Drive Method - Uni-Polar 6 Wire
Bearing Description
- NMB Precision Radial Deep Groove Ball Bearings (R-1650HH)
- d: 5 mm (I.D.); D: 16 mm (O.D.); B: 5 mm (Width).
- Shielding: ZZ - Double sided metal shielding.
- The ZZ shielding protects the bearing against samll particles and dust while eliminating any drag usually associated with rubber sealed bearings.
- High quality and industrial precision. Made from world class materials to ensure durability and a long life.
- Excellent for motors, machines, tools
Step Angle - 1.8 Degrees/step
Voltage - 24 Volts
Current - 0.38 Amps/Phase
Winding resistance - 22.4 Ohms/Phase
Inductance - 21.5 mH/Phase
Holding Torque - 2.0 kgf cm (28 ounce inch)
Detent Torque - 150 gf cm (2.1 ounce inches)
Rotor Inertia - 42 g cm2 (0.23 ounce inches)
Weight - 260 g (0.57 Lbs.)
Insulation Class JIS Class E (120 C 248F) UL Value Class B-130C 266F)
Insulation resistance 500 VDC 100Mohm min.
Dielectric Strength - 500 VAC 50 Hz 1 minute
Operating Temperature Range 0 - 50C
Allowable Temperature Rise 70 degrees
Dimensions 1.65" X 1.65" X 1.34" (42mm X 42mm X 34 mm Max)
Superior in Quality, Reliability, and Durability to the Cheap Chinese copies.
ApplicatIons: RobotIcs, 3D Printer, Arduino, CNC, Router.
SKU | 177018 |
---|---|
Condition | NS - NEW SURPLUS |
Part Number | KH42HM2-852 |
Alternative Part Number | KH42HM2 |
Japan Servo Motors - KH42HM2-852 - 1.8 Degree 2 Phase Hybrid Stepping Motor
Commerical Quality KH42 Series 800 Type High efficiency, High Torque, Low Vibration and Low Noise Motor.
Much improved quality and performance over the chinese Nema 17 Stepper Motors on Amazon & Ebay! Very nice upgrade for 3D printers at a great price!
This new series 800 type, which maintains the high torque performance of our conventional 500 Type and lower vibration and noise. High efficiency and high torque have been achieved through our intensive research on magnetic circuitry. A unique tooth profile has been employed through the development of a new proven theory to achieve low vibration and low noise.
Specifications
NEMA 17
Drive Method - Uni-Polar 6 Wire
Bearing Description
- NMB Precision Radial Deep Groove Ball Bearings (R-1650HH)
- D: 5 mm (I.D.); D: 16 mm (O.D.); B: 5 mm (Width).
- Shielding: ZZ - Double sided metal shielding.
- The ZZ shielding protects the bearing against samll particles and dust while eliminating any drag usually associated with rubber sealed bearings.
- High quality and industrial precision. Made from world class materials to ensure durability and a long life.
- Excellent for motors, machines, tools
Step Angle - 1.8 Degrees/step
Voltage - 24 Volts
Current - 0.38 Amps/Phase
Winding Resistance - 22.4 Ohms/Phase
Inductance - 21.5 mH/Phase
Holding Torque - 2.0 kgf cm (28 ounce inch)
Detent Torque - 150 gf cm (2.1 ounce inches)
Rotor Inertia - 42 g cm2 (0.23 ounce inches)
Weight - 260 g (0.57 Lbs.)
Insulation Class JIS Class E (120 C 248F) UL Value Class B-130C 266F)
Insulation resistance 500 VDC 100Mohm min.
Dielectric Strength - 500 VAC 50 Hz 1 minute
Operating Temperature Range 0 - 50C
Allowable Temperature Rise 70 degrees
Dimensions 1.65" X 1.65" X 1.34" (42mm X 42mm X 34 mm Max)
Superior in Quality, Reliability, and Durability to the Cheap Chinese copies.
NEMA 17
Drive Method - Uni-Polar 6 Wire
Bearing Description
- NMB Precision Radial Deep Groove Ball Bearings (R-1650HH)
- d: 5 mm (I.D.); D: 16 mm (O.D.); B: 5 mm (Width).
- Shielding: ZZ - Double sided metal shielding.
- The ZZ shielding protects the bearing against samll particles and dust while eliminating any drag usually associated with rubber sealed bearings.
- High quality and industrial precision. Made from world class materials to ensure durability and a long life.
- Excellent for motors, machines, tools
Step Angle - 1.8 Degrees/step
Voltage - 24 Volts
Current - 0.38 Amps/Phase
Winding resistance - 22.4 Ohms/Phase
Inductance - 21.5 mH/Phase
Holding Torque - 2.0 kgf cm (28 ounce inch)
Detent Torque - 150 gf cm (2.1 ounce inches)
Rotor Inertia - 42 g cm2 (0.23 ounce inches)
Weight - 260 g (0.57 Lbs.)
Insulation Class JIS Class E (120 C 248F) UL Value Class B-130C 266F)
Insulation resistance 500 VDC 100Mohm min.
Dielectric Strength - 500 VAC 50 Hz 1 minute
Operating Temperature Range 0 - 50C
Allowable Temperature Rise 70 degrees
Dimensions 1.65" X 1.65" X 1.34" (42mm X 42mm X 34 mm Max)
Superior in Quality, Reliability, and Durability to the Cheap Chinese copies.
ApplicatIons: RobotIcs, 3D Printer, Arduino, CNC, Router.