Closed, recirculating ball slide bushing for 12mm guide rod. Used to support a mounted slide unit for precision XYZ axis linear motion in 3D printers, linear drives and other automated tooling.
High-carbon chromium steel case
Plastic retainer plate for ball guidance and low noise
Four rows of recirculating balls for smooth, low friction.
Lip seals to retain lubricant and protection
Bore: for 12mm Polished Shaft
Load: 784N static/510N Dynamic
Temp: 80 “C” Max.
DIA: 21mm L: 30mm WT: .059
