3948 ADAFRUIT | Alldatasheet

Document overview

  • Manufacturer or author: Provided By alldatasheet.com(free datasheet download site)
  • PDF pages: 2

Technical content

20mm Height Metal Caster Bearing Wheel PRODUCT ID: 3948 Get your 'bot rolling with this durable and smooth steel ball caster. We like the size (not too big, not too small) and surprisingly fluid motion of this caster. It's also really easy to attach, with two screw mounts that will allow you to attach it to any chassis material. Note that it doesn't come with any mounting hardware, use 4-40 or M3 screws to attach to whatever you like. Matches perfectly with our purple metal chassis, but can be used for anything where you want 20mm of height. We also have a smaller ball caster, with 16mm height, for little bots!

 Wheel Diameter: 15.7mm  Overall Height: 20mm  Fixed Hole Diameter (below bearing wheel): 3.1mm  Mounting Hole Diameter: 4mm  Mounting Holes Distance: 40mm  Overall Weight: 19.7g https://www.adafruit.com/product/3948 10‐23‐18