10 PCS U604ZZ Ball Bearing

Description:  
10 PCS 3D Printer U604ZZ Ball Bearing U Groove package contains 10 pieces of ball bearing, which is grooved as U character shape to be suitable for guide wheel of the 3D printer extruders. This U604 bearing series is made of chrome steel material that is a strong, beautiful, anti-corrosion and durable material results in a reliable ball bearing. Due to the U-shaped and dimensions, it is named as U604ZZ. This ball bearing is one the most applicable bearing that is advised to engineers, designers, and developers. It can be used as a wheel or pulley, too. So that this bearing is durable and economical bearing, it can widely be used in a variety of mechanical equipment and mechanisms. This bearing has a double-sided metal sealing cover, that is treated by full bearing steel grinding to achieve high precision, low noise, and smooth delivery, suitable for other high precision and high-speed equipment and mechanism.

Features:
Inner Diameter: 4mm
Outer Diameter: 13mm
Width/Thickness: 4mm
U Shape bottom diameter: 11mm
U Shape sink radius: 1mm
Slot width: 2.1mm
Material: Chrome Steel

Package Include:
10 x U604ZZ Ball Bearing