Search results for: 'linear shaft'

An adjustable potentiometer can open up many interesting user interfaces. With this rotary potentiometer just turn the dial and the resistance changes. This potentiometer...

This Alpha 5K Linear potentiometer is a two-in-one, good in a breadboard or with a panel. It's a fairly standard linear taper 5K ohm potentiometer,...

This 16mm OD super grippy roller stretches over an 8mm REX shaft. It is a key component when you are creating a compact intake. This 8 pack.....

This 12mm OD super grippy roller stretches over an 8mm REX shaft. It is a key component when you are creating a compact intake. This 8 pack.....

This linear ball bearing is sort of the opposite of the radial ball bearings you may be familiar with. Its intended to slide along an 8mm linear shaft, rather than...

This Panel Mount 10K Dual Log Potentiometer is a dual-ganged potentiometer that will satisfy all your stereo-signal needs. Instead of just one potentiometer, you...

This Alpha 25K Linear potentiometer is a two-in-one, good in a breadboard or with a panel. It's a fairly standard linear taper 25K ohm potentiometer....

This Alpha 50K Linear potentiometer is a two-in-one, good in a breadboard or with a panel. It's a fairly standard linear taper 50K ohm...

This Alpha 2K Linear potentiometer is a two-in-one, good in a breadboard or with a panel. It's a fairly standard linear taper 2K ohm...

Connect this to that with a set-screw coupler. These couplers are made of machined aluminum and have a spiral cut that makes them slightly flexible so they can be...

This Alpha 1K Linear potentiometer is a two-in-one, good in a breadboard or with a panel. It's a fairly standard linear taper 1K ohm...

Designed to support linear motion with Rail-Channel, this polycarbonate U-Wheel features two pressed-in 4mm ID bearings for smooth rotation.....

This DC gearmotor has an integrated M3*25mm long rod as its output shaft, turn it into a linear actuator. 6V rated voltage, the no-load speed could arrive 98RPM...

This Panel Mount 10K Dual Linear Potentiometer is a dual-ganged potentiometer that will satisfy all your stereo-signal needs. Instead of just one potetiometer, you...

This tiny, cylindrical gearmotor consists of a coreless brushed DC motor and a 136:1 plastic planetary gearbox. The entire assembly has a diameter of just 6 mm (0.24″) and an extremely light weight of 1.3 g (0.046 oz), making it a great actuator for miniature robots and very small mechanisms. Key specs at 6 V: 500 RPM and 45 mA free-run, 8 oz-in (0.6 kg-cm) and 400 mA stall.

Connect this to that with a set-screw coupler. These couplers are made of machined aluminum and have a spiral cut that makes them slightly flexible so they can be...

These steppers have a threaded shaft, which allows them to be used as a linear actuator. As the motor runs, it moves along the shaft at a specific rate of 1cm per 5 full rotations. These are a good choice for linear motion where precision and repeatability are important.

This 99.5:1 ratio 5303 Series Saturn Planetary Gear Motor consists of a 24V brushed DC motor driving a 36mm diameter planetary gearbox. It.....

This NEMA 17-size hybrid bipolar stepping motor has an integrated 38 cm (15") threaded rod as its output shaft, turning it into a linear actuator capable...

This Alpha Dual-Gang 50K Linear potentiometer is a two-in-one potentiometer stack, for independent stereo control. It's an audio/log...

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This NEMA 17-size hybrid bipolar stepping motor has a 1.8° step angle (200 steps/revolution). Each phase draws 1.7 A at 2.8 V, allowing for a holding torque of 3.7 kg-cm (51 oz-in).

A 200mm length of 2100 Series 12mm Diameter Stainless Steel Round Shaft

These pots are rapidly becoming the industry standard for miniaturised audio, digital and telecommunications equipment.

2 4mm ID x 10.5mm OD 1609 Series V-Groove Bearing (6mm Thick)

This 1K potentiometer is a two-in-one, good in a breadboard or with a panel. Its a fairly standard linear taper 1K ohm potentiometer, with a grippy shaft. Its smooth...

An adjustable potentiometer can open up many interesting user interfaces. Turn the pot and the resistance changes. Connect VCC to an outer pin, GND to the other, and the center pin will have a voltage that varies from 0 to VCC depending on the rotation of the pot. Hook the center pin to an ADC on a microcontroller and get a variable input from the user!

This Alpha 250K Linear potentiometer is a two-in-one, good in a breadboard or with a panel. It's a fairly standard linear taper 250K ohm...

This potentiometer is a two-in-one, good in a breadboard or with a panel. It's a fairly standard linear taper 100K ohm potentiometer, with a grippy shaft. It's smooth...

This NEMA 23-size hybrid stepping motor can be used as a unipolar or bipolar stepper motor and has a 1.8° step angle (200 steps/revolution). Each phase draws 2 A at 4.5 V, allowing for a holding torque of 14 kg-cm (190 oz-in).

This tiny, cylindrical gearmotor consists of a coreless brushed DC motor and a 26:1 plastic planetary gearbox. The entire assembly has a diameter of just 6 mm (0.24″) and an extremely light weight of 1.2 g (0.042 oz), making it a great actuator for miniature robots and very small mechanisms. Key specs at 6 V: 2500 RPM and 35 mA free-run, 1.5 oz-in (0.1 kg-cm) and 400 mA stall.

This potentiometer is a two-in-one, good in a breadboard or with a panel. Its a fairly standard linear taper 10K ohm potentiometer, with a grippy shaft. Its smooth...

This NEMA 23-size hybrid bipolar stepping motor has a 1.8° step angle (200 steps/revolution). Each phase draws 2.8 A at 2.5 V, allowing for a holding torque of 13 kg-cm (180 oz-in).

This 12 V linear actuator can be used in a variety of heavy-duty applications. The motor has 20:1 reduction gearbox that gives the actuator a dynamic load rating of 110 lbs (50 kg) and a maximum speed of 0.5 in/s (1.3 cm/s), and it is rated to withstand up to 500 lbs when not moving. Limit switches at each end make the actuator easy to control over its full range of motion, and the worm drive ensures that the shaft will hold its position even when unpowered. This version has a 6-inch stroke and a built-in potentiometer for position feedback.

This NEMA 23-size hybrid stepping motor can be used as a unipolar or bipolar stepper motor and has a 1.8° step angle (200 steps/revolution). Each phase draws 1 A at 8.6 V, allowing for a holding torque of 14 kg-cm (190 oz-in).

This NEMA 14-size hybrid bipolar stepping motor has a 1.8° step angle (200 steps/revolution). Each phase draws 280 mA at 7.4 V, allowing for a holding torque of 650 g-cm (9 oz-in).