4 Sbr20Uu Bearings For Smooth Operation In For 20Mm Linear Guide Rails

Features:
Premium Compatibility – Designed to perfectly fit SBR20UU 20mm linear guide rails, this set includes 4 high-accurate bearing blocks for smooth and stable motion in industrial applications.
Smooth & Low-Friction Movement – Features industrial-grade motion balls for ultra-smooth sliding with minimal friction, guarantee precise and effortless operation in CNC and automation systems.
Lasting Aluminum Alloy Construction – Made from sturdy aluminum alloy, these blocks offer long-lasting durability and resistance to wear, even under heavy-duty use.
High Accurate & Standardized Design – Manufactured to strict industrial standards, these blocks ensures accurate guide rail positioning, making them perfect for CNC routers, mills, lathes, and other machinery.
Perfect Replacement Part – An excellent upgrade or replacement for worn-out linear rail blocks, compatible with various machines including CNC routers, 3D printers, and automated sliding systems.

Specification:
Part Name: Bearing Blocks
Model: SBR20UU
Color: Sliver
The built-in material: Bearing Steel
The external material: Aluminum Alloy
Shaft Diameter/ Bore Size: 20mm
Size: 48*50*39mm

Package Contents:
4*Bearing Blocks


Note:
1. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.
2. Please allow slight manual measurement deviation for the data.