4 Pieces 20mm Bearing with Support, Zinc Alloy Shaft Bearing, Auto Bore Flange, Zinc Alloy Bearings, Alloy Bearing Housing, Used for Milling Machines, 3D Printer

Material: You will receive 4 pieces of high-quality zinc alloy screw clamping rings with good hardness and wear resistance, zinc alloy flange base, excellent quality, not easy to rust, corrosion resistant, long service life, inner diameter 20mm/0.7inch

Adjustable Angle: The bearing housing is a self-adjusting seat bearing, which can be finely adjusted between the inner bearing and the angle of the outer clamping ring. Good load capacity, smooth operation, low friction, high rigidity

Easy to Install: Worm screw clamping ring, double-hole bearing housing with ball bearing insert, metal bearing kit for 3D printer accessory maintenance and replacement, ready for installation

3D Printer Bearings: For secure mounting on the guide shaft, integrated damping block for 3D printer parts and accessories and other machines. Very useful for securing drive shafts

Wide range of applications: Vertical flanged bearings are suitable for testing in power generation and electricity, steel and metallurgy, aerospace, agriculture and railways, automotive and heavy vehicles, industrial and mineral processing, gearboxes and the medical sector; our flanged bearing blocks/bearings are always the best choice for your application.