Mechanical Parts (Robotics & Machines)

FS90R 360 Degree Continuous Rotation Micro RC Servo with Wheel (6V 1.5KG torque)
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Description for FS90R Servo:
Dimensions:23.2 × 12.5 × 22 mm
Weight:9 g
Operating Speed :
110RPM (4.8V)
130RPM (6V)
Stall Torque :
1.3kg.cm/18.09oz.in(4.8V)
1.5kg.cm/20.86oz.in(6V)
Operating Voltage: 4.8V~6V
Control System: Analog
Direction: CCW
Operating Angle: 360degree
Required Pulse: 900us-2100us
Bearing Type: None
Gear Type: Plastic
Motor Type: Metal
Connector Wire Length: 20 cm

Description for wheel:
This black plastic wheel is press-fit onto the FS90R output gear shaft, and easy to make a nice drive solution for small robots. The wheels have silicone tires and measure 60 mm (2.36″) in diameter. Two additional mounting holes for 3-40 screws make it possible to use the wheel with several of mounting hubs. 

Package Inlcuding:
1 X Feetech FS90R Servo
1 X Wheel
1 X Screw

2WD 3 Wheel Robotic Smart Car Chassis (Economy )
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Trolley two wheels and wheel center spacing 130MM. 
Outside of the car on two wheels distance 150MM 

 Shipping list: 
Car chassis 1 
Car Wheels 2 
DC Gear Motor 2 48: a deceleration 
20 line gun code disk 2 
Fasteners (high intensity black acrylic) 4 
front ball Caster 1 
Four battery box 1 
Quality Rocker Switch 1 
Assembly drawing 1
Several screw nut 

Locking Spring Tensioner for MXL & GT2 Timing belt of 3D Printer 10PCS
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Reprap 3D Printer Part Locking Spring Tensioner for MXL & GT2 Timing belt 10PCS

L9110 Dual Channel DC Motor Driver H-bridge Controller Board
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Description:
The L9110S 2-Channel motor driver module is a compact board that can be used to drive small robots. This module has two independent motor driver chips which can each drive up 800mA of continuous current. The boards can be operated from 2.5V to
12V enabling this module to be used with both 3.3V and 5V microcontrollers.
A set of female header pins is used to connect this module to a microcontroller.
The motors are attached via two sets of screw terminals.
A PWM Pulse Width Modulation signal is used to control the speed of a motor and a digital output is used to change its direction. This module can also be used to 
drive a single four line two phase stepper motor. Four holes make this board easy to
mount onto your robot or other project.

On-board 2 L9110 motor control chip
Module can be driven by two dc motors at the same time or one phase 4 line 2type stepping motor
Input voltage: 2.5-12V DC
Each channel has a continuous output current 800 ma
PCB Size: 29.2mm x 23mm

Package Included:
1 X L9110 L9110S 2 Channel Motor Driver

Thermistor Temperature Sensor NTC MF52-103 3435 10K ohm 1%
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Thermistor Temperature Sensor NTC MF52-103 3435 10K ohm 1%

75cm Tank Track EW-TC09 Crawler Smart Car Chassis Conveyor belt Chain Plastic (Pair)
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Track weight: 4.5Cm
Track Lenght: 75CM
Material : Plastic

100K ohm NTC 3950 1% Thermistor For 3D Printer
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Description:
Head size:1.8mm
Resistance and precision R25: 100kΩ ± 1% (at25 ℃)
B value and accuracy B25 / 85: 3950K ± 1%
Dissipation factor: 2 mW / ℃ (in air)
Thermal time constant: 12 s (in air)
Power Rating: 2.5 mW (at 25 ℃)
Operating temperature: -40 ~ 250 ℃

Package Included:
1 x 100Kohm NTC Thermistor

6mm Hexagonal Connector wheel Coupler (Copper)
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Hexagon coupling 

Material: brass

Size: Edge to Edge 12mm 
Length: 18mm 

Aperture: 6mm

The coupling is a symmetrical double fixing hole for fixing the motor shaft

S2M 2mm Pitch 6mm Wide 28 Teeth Timing Belt for 3D Printer 1 meter
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S2M 2mm Pitch 6mm Wide 28 Teeth Timing Belt for 3D Printer 2mm Pitch 6 mm Length 1 Meter

Description:

28 teeth
2mm pitch
6mm wide

Package Included:

1 x  Timing Belt

95mm Robot Tires Aluminum Wheel
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Diameter: 95mm

Wheel width: 14mm

Wheel material: aluminum alloy

Aluminum alloy wheels, outer edge of the rubber

Servo Metal Round mount Disc Bracket 25T
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it is suitable for Tower Pro MG995,996R, and all standard 25T servo mount used in robot etcs 
Material: metal
Color:silver