SBR20UU Slide Block 4PCS 20mm Square Type Carriage Bearing Blocks Linear Bearing Motion Ball Slide Units for 20mm Linear Guide Rail

SBR20UU Slide Block 4PCS 20mm Square Type Carriage Bearing Blocks Linear Bearing Motion Ball Slide Units for 20mm Linear Guide Rail

Product name: Open Linear Motion Bearing Slide Unit
Model: SBR20UU
Inner diameter: 20mm/0.79"
Length: 50mm/1.97"
Width: 48mm/1.89"
Heigth: 39mm/1.54"
Material: Aluminum
Package Included : 4* SBR20UU bearing


Widely used in home appliances, industrial.
Low noise and high speed electric motors, construction machinery, automotive components, pumps, and machinery.
Smooth moving, low friction, high rigidity and long life.
Economical, easy to maintain replace.
Refer to picture if you want to know more detail size.


This is the sliding unit with the aluminium case, shafts and aluminium rail for preventing deflexion. This is the complete sliding unit systems and can be clamped simply tightening by bolt with high accuracy. We can customize the lengh whatever you want, pls contact us before buying.

Features of SBR20UU Slide Block 4PCS 20mm Square Type Carriage Bearing Blocks Linear Bearing Motion Ball Slide Units for 20mm Linear Guide Rail

PACKAGE INCLUDED: 4PCS SBR20UU Slide Block | COMPATIBLE: This Slide Block is fit for SBR20 20mm Linear Guide Rail | PREMIER LINEAR GUIDING SYSTEM: Industrial-grade standard SBR block, with a high precision linear bearing inside. | HIGH-QUALITY STEEL MATERIAL: CNC parts linear rails are made of carbon steel, linear Bearings made of quality bearing steel with aluminum alloy housing. Surface chrome plating treatment beautiful anti-rust, high hardness, more durable. | ADVANTAGE:Industrial-grade standard SBR block with high precision; With excellent motion ball, it moves smoothly with low friction.