Pololu Ball Caster with 2.54 cm Plastic Ball
€6.97excl. VAT€8.50incl. VATThe ball caster is used as the third support point on robots
100 products
ActuatorsThe ball caster is used as the third support point on robots
ActuatorsPack containing a pair of white plastic wheels with tyres
ActuatorsPowerful DC motor, used as a window lift motor in some non-Italian car models (left-hand side)
ActuatorsPowerful DC motor, used as a window lift motor in some foreign car models (right side)
Serial remote controlThis relay board can be used in many applications: stand-alone mode, or addressed by switches or open-collector outputs
ActuatorsRubber track for use as a replacement part for the Rover 5 robot
ActuatorsAnalogue servo weighing 55 grams, with metal gears, powered from 4.8 to 7.2 V: it turns 60 degrees in 0.20 seconds.
ActuatorsAnalogue servo with metal gears, accessories included
ActuatorsLow-cost analog servo with continuous rotation (360°) and 5.5 kg•cm torque. The package includes the servo and accessories
ActuatorsAnalogue servo with 5.8 kg•cm torque and two ball bearings that cut friction and improve performance
ActuatorsPack containing a pair of white plastic wheels with tyres
ActuatorsRelay board driven by an input voltage from 5 Vdc to 24 Vdc; it switches a connected load at 240 Vac – 2A (max) on and off.
MotorsIdeal for every application that calls for precision in angular movement and rotation speed, such as robotics and servomechanisms.
MotorsIdeal for any application that calls for precise angular positioning and rotation speed, such as robotics and servo mechanisms.
MotorsIdeal for all applications requiring precision in angular movement and rotation speed, such as in robotics and servomechanisms.
ActuatorsThe set contains everything needed to build the running gear of a tracked model
ActuatorsVibration motor with eccentric load mounted on shaft, 3 to 6 Vdc power supply
ActuatorsWheel 65 mm in diameter with a soft rubber tyre 25 mm wide
ActuatorsRigid plastic wheel designed specifically for the GM2, GM3 and GM9 gearmotors
ActuatorsWheel with a 100 mm diameter and a 5 mm hub complete with grub screw
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