KEY PERFORMANCE
EN/DIN and new SAE rated working pressures
Resistance to vacuum New compact SAE 100 R4 architecture
Appearance: Wrap or Helical surface
Branding: Printing
Colour: Black,red,blue, yellow,green,gray
Suction lines, return lines.
Mineral oils, vegetable and rape seed oils, glycol and polyglycol based oils, synthetic ester based oils, oils in aqueous emulsion, water.
Hose Marking:YATAI HYDRAULIC HOSE SAE 100 R4 1″(DN25) W.P 20BAR 300PSI
| YATAI PART.REF. | HOSE SIZE I.D | R.O.D | O.D | MAX W.P | MIN B.P | MIN B.R | W.T | ||||
| DN | dash | inch | mm | mm | bar | psi | bar | psi | mm | Kg/m | |
| TB R4 16 | 16 | -10 | 5/8" | - | 26.0 | 21 | 300 | 64 | 930 | 96 | 0.59 |
| TB R4 19 | 19 | -12 | 3/4" | - | 29.0 | 21 | 300 | 84 | 1220 | 125 | 0.55 |
| TB R4 25 | 25 | -16 | 1" | - | 35.0 | 17 | 250 | 70 | 1010 | 150 | 0.68 |
| TB R4 31 | 31 | -20 | 1.1/4" | - | 42.0 | 14 | 200 | 56 | 810 | 200 | 0.84 |
| TB R4 38 | 38 | -24 | 1.1/2" | - | 48.5 | 10 | 140 | 42 | 610 | 254 | 1.02 |
| TB R4 51 | 51 | -32 | 2" | - | 61.5 | 7 | 100 | 28 | 410 | 300 | 1.42 |
| TB R4 63 | 63 | -40 | 2.1/2" | - | 76.0 | 4 | 62 | 17 | 250 | 355 | 2.15 |
| TB R4 76 | 76 | -48 | 3" | - | 88.0 | 4 | 56 | 16 | 230 | 457 | 2.85 |
| TB R4 89 | 89 | -56 | 3.1/2" | - | 103.0 | 3 | 45 | 12 | 180 | 530 | 3.45 |
| TB R4 102 | 102 | -64 | 4" | - | 115.0 | 2 | 35 | 10 | 140 | 610 | 3.90 |
CONTINUOUS SERVICE TEMPERATURE RANGE: -40°F / +212°F; -40°C / +100°C
INSERT: SHF TYPE
TUBE: Oil resistant synthetic rubber
REINFORCEMENT:Two textile reinforcements with steel helical body wire
COVER: Environment resistant synthetic rubber
APPLICABLE SPECS: SAE 100 R4
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