SAE 100R7 reusable hydraulic Fittings is used to connect thermoplastic hydraulic hose for non-conductive applications, such as medium pressure system of hydraulic oil and lubrication lines. There are two types of design: one is one piece crimped hose fittings, another one is Field attachable reusable fitting that can be assembled with hand tools made specifically for R7 hose.
Specification of SAE 100R7, working pressure size chart:
Parts No. | I.D. Inches | O.D. Inches | Max W.P. @ 70°F/20°C | Bend Radius | Approx. Wt. Per. Ft. Lbs. |
100R7-.125-250 | 1/8 | 0.322 | 3,000 | 0.75 | 0.03 |
100R7-.188-250 | 3/16 | 0.415 | 3,000 | 0.75 | 0.05 |
100R7-.25-250 | 1/4 | 0.496 | 2,750 | 1.50 | 0.06 |
100R7-.313-250 | 5/16 | 0.580 | 2,500 | 1.75 | 0.08 |
100R7-.375-250 | 3/8 | 0.650 | 2,250 | 2.00 | 0.11 |
100R7-.5-250 | 1/2 | 0.834 | 2,000 | 3.00 | 0.16 |
100R7-.75-250 | 3/4 | 1.050 | 1,250 | 6.00 | 0.22 |
Reusable hose fittings size chart for medium and high pressure system:
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