R1 Hydraulic Hose

Size – 1/4” , 5/16” , 3/8” , ½” , 5/8” , ¾” , ¾” , 1” , 1-½” ,

An R1 hydraulic hose refers to a SAE 100R1 hose, which is a standard type of hydraulic hose used for low to medium pressure hydraulic systems. Here's a quick breakdown of what defines it:

🔧 SAE 100R1 Hydraulic Hose – Key Features:

Construction:

Tube: Oil-resistant synthetic rubber.

Reinforcement: One layer of steel wire braid.

Cover: Abrasion, weather, and oil-resistant synthetic rubber.

Applications:

Low to medium pressure hydraulic applications.

Common in construction, industrial, and agricultural machinery.

Pressure Ratings:

Depends on the internal diameter – typically ranges from 1,300 to 3,200 psi (90 to 220 bar).

Temperature Range:

Typically from -40°C to +100°C (-40°F to +212°F), depending on the fluid type.

Hose Identification Example:

SAE 100R1AT 1/2' WP 2750 PSI (this would be a 1/2 inch hose with a 2750 psi working pressure).