stepper motor gear reducer Mini Planetary Geared Stepper Motor Nema 11 Stepper Motor

Brand Name:Jkongmotor
Certification:CE, ROHS,ISO9001
Model Number:NEMA11 JK28HSP
Minimum Order Quantity:3-10pcs
Delivery Time:For samples , 7-15 days / For batch , 15-25days
Payment Terms:T/T , paypal , Western Union, L/C
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Location: Changzhou Jiangsu China
Address: Building A2,Hutang Industrial zone,Lingdao Rd,Wujin District,Changzhou,China.Zip:213162
Supplier`s last login times: within 26 hours
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Product Details

Nema11 Mini Planetary Geared Stepper Motor With 4 Or 6 Leading Wires


1. Genaral Specification of small stepper motor:

  • Step Angle : 1.8°
  • Temperature Rise : 80℃max
  • Ambient Temperature : -20℃~+50℃
  • Insulation Resistance : 100 MΩ Min. ,500VDC
  • Dielectric Strength : 500VAC for 1minute
  • Shaft Radial Play : 0.02Max. (450g-load)
  • Shaft Axial Play : 0.08Max. (450g-load)
  • Max. radial force : 28N (20mm from the flange)
  • Max. axial force : 10N
Housing MaterialMetal
Bearing at OutputBall Bearings
Max.Radial Load(12mm from flange)≤35N
Max.Shaft Axial Load≤25N

Radial Play of Shaft (near to Flange)

≤0.07mm
Axial Play of Shaft≤0.3mm
Backlash at No-load1.5°


2. Electrical Specification of mini stepper motor:


28HS Hybrid Stepping Motor Specifications:

Model No.

Step Angle

Motor Length

Current

/Phase

Resistance

/Phase

Inductance

/Phase

Holding Torque

# of Leads

Rotor Inertia

Motor

Weight

( °)(L)mmAΩmHg.cmNo.g.cmKg
JK28HS32-06741.8320.675.63.4600490.11
JK28HS45-06741.8450.676.84.99504120.14
JK28HS51-06741.8510.679.27.212004180.2

28HS Planetary Gearbox Specifications:

Reduction ratio3.715.1813.7619.226.8517199.5
Number of gear trains123
Length(L2) mm303745
Max.rated torque kg.cm579
Short time permissible torque kg.cm152127
Weight g200250300



3. Dimensions: (Unit=mm)



4. Applications:

Use for

  • Industry of automation
  • CNC routers
  • Medical and health care equipment
  • 3d printer machines
  • Packing devices
  • Information Technology
  • Digital controlled machinery


Our Company offers three major series of products:

  • Hybrid Stepper motors, Brushless Dc motor and Dc Brush motor.
  • We are always continues develop new type models.
China stepper motor gear reducer Mini Planetary Geared Stepper Motor  Nema 11 Stepper Motor supplier

stepper motor gear reducer Mini Planetary Geared Stepper Motor Nema 11 Stepper Motor

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