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Thumbnail Filmstrip of R2-12 | 3/4" SAE 100R2AT Hydraulic Hose (by the foot) Images
R2-12 is SAE100R2 hose with an inside diameter of 3/4 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 FC212-12, Gates 12G2, Parker 301-12, and Weatherhead H42512
| 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
SAE 100 R2 is a specification for a type of high-pressure hydraulic hose characterized by its two layers of steel wire braid reinforcement. It is designed for use with petroleum-based hydraulic fluids and operates within a temperature range of -40°C to +100°C, with pressure ratings varying according to hose size, typically ranging from 4,000 to 6,000 psi.
SAE 100R2AT is a specification for hydraulic hoses set by the Society of Automotive Engineers (SAE). It indicates a hose with two layers of braided steel wire reinforcement, suitable for high-pressure applications, and typically used in hydraulic systems. The "AT" denotes that the hose meets additional performance requirements for impulse testing.
SAE 100 R2AT is a specification for high-pressure, two-wire braided hydraulic hoses. These hoses are designed to withstand higher pressures and are commonly used in hydraulic systems for industrial and agricultural machinery. They feature an oil-resistant synthetic rubber inner tube, two layers of steel wire braid reinforcement, and an abrasion-resistant synthetic rubber outer cover.
To specify a hydraulic hose, you need to consider key factors such as the hose size (inner diameter), pressure rating, temperature range, compatibility with the hydraulic fluid, and the type of fittings required. Additionally, you should refer to relevant standards like SAE, ISO, or DIN to ensure the hose meets the necessary performance and safety criteria for your application.
Hydraulic hose is typically measured by its Inner Diameter (ID). This measurement is important because it determines the flow velocity of the hydraulic fluid within the hose. Source: 1. "Hydraulic Hose 101: Fast Facts" - https://www.parker.com/literature/Hos.... (See under "Hose Size Selection Nomograph" section) 2. "Hydraulic hose sizing" - https://www.pirtekusa.com/technical-i... (See under "Hose Bore size" section).
Yes, the size of a hydraulic hose significantly affects flow. Larger diameter hoses can carry more fluid, reducing resistance and pressure loss, which can improve system efficiency. Conversely, smaller diameter hoses can restrict flow, leading to increased pressure drop and potentially reduced system performance.
SAE 100 R1 hose is a type of hydraulic hose that meets the specifications set by the Society of Automotive Engineers (SAE). It features a single layer of steel wire braid reinforcement, making it suitable for medium-pressure hydraulic applications. This hose is commonly used in industrial and mobile equipment for conveying hydraulic fluids.
To identify your hose, check for any labels or markings on the hose itself, which often include manufacturer details, model numbers, and specifications like diameter and length. Additionally, you can compare the hose's connectors and dimensions with standard hose types or consult the user manual or manufacturer’s website for more information.
