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SAE 100R4 hydraulic low pressure suction hose

Suction & return hydraulic hose SAE 100R4

SAE 100R4 hose construction

SAE 100R4 wire inserted low pressure hydraulic hose is frequently applied to suction & return line, anti-static delivery line, and vacuum applications for petroleum- and water-based hydraulic fluids. With superior abrasion and weather resistance, neoprene cover serves as guard to avoid hydraulic fluid leakage and protecting the inner tube. A ply or plies of textile with inserted high tensile steel wire anchor the fiber to the tube. Excellent oil resistant nitrile tube can standard up with high temperature hydraulic fluids without deformations and degradation in long terms.

Product Description:
Tube: Nitrile
Reinforcement: textile with inserted spiral steel wire
Cover: Black Neoprene (CR)
Max. working pressure: 305psi (2.1Mpa) at 3/4 I.D.;
Working temperature: -40 to 100 °C (-40 to 212°F);
Min. bend radius: 125mm at 3/4" ID;
Safe factor: 4:1;
Pressure grade: low pressure.

Remarks:
If SAE 100R4 rubber hose can't satisfy your requirement, just send us your detailed information. Bespoke hydraulic hoses are available for special order.

SAE 100R4 Low Pressure Hydraulic Hose
Part No. Metric
Size
Inch
Size
SAE
Dash
Size
Hose I.D. Hose O.D. Max. Working
Pressure
Min. Burst
Pressure
Min
Bend
Radius
Weight
Min Max Max psi bar psi bar mm kg/m
LR4-12 19 3/4 -12 18.2 19.8 34.9 305 21 1220 84 125 0.92
LR4-16 25 1 -16 24.6 26.2 41.3 250 17 1000 68 150 1.1
LR4-20 31.5 1-1/4 -20 30.6 33 50.8 200 14 800 56 200 1.3
LR4-24 38 1-1/2 -24 36.9 39.3 57.2 150 10.5 600 42 255 1.8
LR4-32 51 2 -32 49.2 52.4 69.9 100 7 400 28 300 2.23
LR4-40 63 2-1/2 -40 61.9 65.1 82.6 60 4 240 16 355 3.23
LR4-48 76 3 -48 74.6 77.8 95.3 60 4 240 16 460 4.25
LR4-56 89 3-1/2 -56 87.3 90.5 107.9 40 3 160 12 530 5.05
LR4-64 102 4 -64 100 103.2 120.7 40 2.5 160 10 610 5.6

Notes:

  1. 1Mpa = 10bar = 145psi;
  2. SAE dash size is the same as hose ID, in 1/16's of an inch;
  3. Bend radius is measured from the inside of bend.

Inquiry for Our Product

Hebei Chengrui Rubber Hose Co., Ltd
Email: sales3@hydraulichoses.org

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