★★Welcome to our eBay store. we are specialized in Business and Industrial Products, Home and Garden products for more than years. Our shop has SBR12/16/20/25 Guide Rail kits, screw rod kits, HGR20 kits, second wire grooves, injector checkers and other products, We creating a diversified purchase method for customers.We believe that it is our vision and mission to provide innovative products with best service and competitive price to satisfy you. ★★

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.

Product name: Open Linear Motion Bearing Slide Unit 
Model: SBR25UU 
Inner diameter: 25mm/0.98" 
Length: 65mm/2.56" 
Width: 60mm/2.36" 
Heigth: 47mm/1.85" 
Material: Aluminum 

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 

Product name: Open Linear Motion Bearing Slide Unit 
Model: SBR16UU 
Inner diameter: 16mm/0.63" 
Length: 45mm/1.77" 
Width: 45mm/1.77" 
Heigth: 33mm/1.30" 
Material: Aluminum 

Product name: Open Linear Motion Bearing Slide Unit 
Model: SBR12UU 
Inner diameter: 12mm/0.47" 
Length: 39mm/1.54" 
Width: 41mm/1.61" 
Heigth: 28mm/1.1" 
Material: Aluminum 

Package:
1/4 PCS  Blocks (as you choose)