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Thumbnail Filmstrip of R2-04 | 1/4" SAE 100R2AT Hydraulic Hose (by the foot) Images
R2-04 is SAE100R2 hose with an inside diameter of 1/4 inch. Purchase on this page by the foot by entering the amount of feet you need in the qty box and we will send one continuous piece of hose at that desired length.
SAE100R2AT hose is a high-pressure hydraulic hose commonly used in industrial and commercial applications. With its two braided steel wire reinforcement and synthetic rubber inner tube. SAE100R2AT hose is suitable for use with petroleum and water-based hydraulic fluids and is compatible with most hydraulic fittings.
Interchanges with Aeroquip FC212-04, Gates 4G2, Parker 301-4, and Weatherhead H42504
| Use this product with the following hose fittings: | |||
 Braided Hose Fittings Standard crimp Interchanges with Weatherhead U Series |  W Series Hose Fittings Bite-to-the-wire peformance |  43 Series Hose Fittings Parker-Compatible 43 Series Fittings |  Field-Attachable Hose Fittings SAE 100R2AT hose only |
| Product Number |
Inside Diameter |
Outside Diameter |
Maximum Working Pressure |
Minimum Burst Pressure |
Minimum Bend Radius |
|---|---|---|---|---|---|
| R2-04 | 1/4" | 0.59" | 5,800 psi | 23,200 psi | 4" |
| R2-06 | 3/8" | 0.75" | 4,785 psi | 19,140 psi | 5" |
| R2-08 | 1/2" | 0.88" | 4,000 psi | 16,000 psi | 7" |
| R2-10 | 5/8" | 0.98" | 3,625 psi | 14,500 psi | 8" |
| R2-12 | 3/4" | 1.16" | 3,120 psi | 12,480 psi | 9.5" |
| R2-16 | 1" | 1.50" | 2,395 psi | 9,580 psi | 12" |
| R2-20 | 1-1/4" | 1.87" | 1,815 psi | 7,260 psi | 16.5" |
| R2-24 | 1-1/2" | 2.17" | 1,305 psi | 5,220 psi | 20" |
| R2-32 | 2" | 2.66" | 1,160 psi | 4,640 psi | 25" |
| Hose Features | |
|---|---|
| Inner Tube Material | Oil-resistant Synthetic Rubber |
| Reinforcement | 2-Wire braid of high tensile steel wire. |
| Cover Protection | Oil and Abrasion-Resistant synthetic rubber |
| Temperature Rating | -40°F to 212°F |
| Specialty | Compatible with Field Reusable Fittings |
Questions & Answers
Popular Questions
Crimping is a method used to join two pieces hydraulic hose ends to hydraulic hose for industrial applications.
To determine the appropriate crimping tool, consider the type and size of the hose and ends you'll be working with, as well as the specific application requirements. Consulting the connector manufacturer's recommendations and ensuring the tool supports the necessary gauge range and crimp style will guide you to the right choice.
The crimper bundle includes 14mm, 17mm, 20mm, 24mm, 28mm, 32mm, and 40mm dies. Having a variety of die sizes allows for flexibility and the ability to handle different crimping tasks efficiently.
Hydraulic crimpers use hydraulic fluid to generate high pressure for crimping, making them suitable for larger, tougher materials and requiring less manual effort. Mechanical crimpers, on the other hand, rely on manual force or simple mechanical leverage, making them more portable and easier to use for smaller, less demanding tasks.
A hose crimper works by applying concentrated force through a set of dies to cause the metal fitting to crimp or deform around the hose, creating a tight seal. This process is typically controlled by a hydraulic system to ensure consistent and precise crimps. Sources: 1. https://www.hoseassemblytips.com/what... - This information is stated in the first and second paragraphs of the article. 2. https://www.hydralok.net/how-does-a-h... - The information about the hydraulic system controlling the process is found in the first paragraph under the subheading "What is a hydraulic hose crimper?"
The crimper has a bright optical signal that lights up as soon as the desired crimp spec is reached. This feature ensures you achieve the perfect crimp every time, adding precision and reliability to your work.
To use a crimper correctly, first select the appropriate crimping die for the terminal or connector you are using and insert the hose into the terminal. Then, position the terminal in the crimper's jaws and squeeze the hose firmly until the crimp is secure, ensuring a tight and reliable connection.
To properly crimp a hydraulic hose fitting, first select the correct crimp die for the hose and fitting size, then position the hose end into the fitting, ensuring it is fully seated. Place the assembly into the crimping machine, align it according to the manufacturer's specifications, and activate the machine to achieve a secure and uniform crimp.
Over-crimping a hydraulic hose can lead to several issues, including reduced flow due to a restricted inner diameter and potential damage to the hose's structural integrity, which may cause premature failure. Additionally, excessive crimping can create weak points that are prone to leaks or bursts under pressure.
