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Robodo NEMA 17 Stepper Motor 4 Wire Bipolar for CNC or 3D Printer or Robotics - PR17 4.2 kg-cm
- 12 Months cover from date of purchase for New Smart Phones
- Repair of device for Accidental and/or Liquid damage.
- Max 2 repair requests, cumulatively capped upto the device invoice value.
- Like to Like replacement
- Free Pick-up & Drop
- 14 Working Days TAT
Ever accidentally spilt coffee, tea or water on your phone? Did your phone ever get drenched in the rain? All of these can damage parts within your phone and make it unusable or non-responsive just when you most need it. Smartphones are fragile and prone to physical damage. So we recommend you buy this accidental damage and liquid protection cover. Fixing a liquid damaged Smartphone is expensive and time consuming if it isn't covered under the manufacturer warranty or extended warranty. Buying this Extended Warranty for your smartphone will protect your phone for 12 months.
| Validity | 1 Year |
|---|---|
| Brand | Reliance Retails |
| Warranty | 1 Year on handset. 6 months on accessories |
Items are eligible for return within 7 Days of Delivery*. All accessories, product & packaging need to beEver accidentally spilt coffee, tea or water on your phone? Did your phone ever get drenched in the rain? All of these can damage parts within your phone and make it unusable or non-responsive just when you most need it. Smartphones are fragile and prone to physical damage. So we recommend you buy this accidental damage and liquid protection cover. Fixing a liquid damaged Smartphone is expensive and time consuming if it isn't covered under the manufacturer warranty or extended warranty. Buying this Extended Warranty for your smartphone will protect your phone for 12 months.
Samsung 138 cm smart television with Pureview QLED
1 Year resQ Care Plan. Accidental and liquid damage Protection for LCD
Amount Payable:
- Step angle: 1.8 Degree
- Current: 1 A
- Holding torque: 4.2 kg-cm
- Voltage: 2.4 V
- No of leads: 4
Description
The stepper motors move in precisely repeatable steps, hence they are the motors of choice for the machines requiring precise position control. The NEMA17 4.2 kg-cm Stepper Motor can provide 4.2 kg-cm of torque at 1.2A current per phase.
The motor’s position can be commanded to move or hold at one position with the help of Stepper Motor Drivers. The NEMA17 4.2 kg-cm Stepper Motor provides excellent response to starting, stopping and reversing pulses from stepper motor driver.
They are very useful in the various application, especially which demands low speed with high precision. Many machines such as 3D Printers, CNC Router and Mills, Camera Platforms, XYZ Plotters etc.
It is a brushless DC motor, so the life of this motor is dependent upon life of the bearings. The position control is achieved by a simple Open Loop control mechanism so doesn’t require complex electronic control circuitry.
It comes with a detachable 70cm cable which makes wiring and rewiring very fast and easy work. The design of this cable is such that it can directly be mounted on a stepper motor controller. So, playing with the connection is done with just snap of fingers.
The motor’s shaft has been machined for good grip with a pulley, drive gear etc., and especially avoiding stall or slip.
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SpecificationsStep Angle- 1.8° Holding Torque (Kg-Cm)- 4.2 Supply Current (A)- 1.2 A/Phase No. of Leads- 4 Inductance (mH/Phase)- 3.2 Rotor Inertia (gm-cm2)- 54 Weight (gm)- 290 Dimensions (mm) LxWxH- 40x42x42 Detent Torque (kg-cm)- 0.22 Frame Size (mm)-42 x 42 Inductance Accuracy- ±20% Resistance Accuracy- ±10% Shaft Type- D-type Shaft Diameter (mm)- 5 Shaft Length (mm)- 20 Step Angle Accuracy- ±5% Cable Length (cm)- 7 Shipment Weight- 0.35 kg Shipment Dimensions- 5 × 5 × 7 cm | Features
| Package includes1 x Nema17 4.2 kg-cm stepper motor 1 x 4-wired cable with detachable connectors |
