LT689 SAE 100R19-Compact one and two wire braids reinforced hydraulic rubber hose
Tube:Inner tube of oil resistant synthetic rubber
Reinforcement:One or two steel wire braids reinforcement
Cover:Oil and weather resistant synthetic rubber cover
Working Pressure:28Mpa(Max)
Temperature Range:-40℃~+100℃（-40°F~+212°F）
Implementation standards:SAE 100R19
Feature
Oil, heat and aging resistant,high compression resistance.(MAX WORKING PRESSURE 28Mpa)
Product Information:
It is a hydraulic tube with small diameter for special exploitation and production of coal mine by Letone, the most small caliber up to 6.2mm.This section covers hose for use petroleum base hydraulic fluids and the inner tube of oil resistant synthetic rubber, one or two steel wire braids reinforcement and oil and weather resistant rubber cover.LT689 SAE 100R19-Compact one and two wire braids reinforced hydraulic rubber hose Parameter
Specifications:
| SIZE | SIZE | internal diameter I .D | outside diameters O.D | Working pressure | burst pressure | Bending radius | |
| DN | Inches | I .D (mm) | O.D(mm) | Max. W.P | Min. B.P | Min. B.R | |
| Min | Max | Max | (Mpa) | (Mpa) | (mm) | ||
| 5 | 3/16 | 4.6 | 5.4 | 12.7 | 28 | 56 | 45 |
| 6 | 1/4 | 6.2 | 7.0 | 14.4 | 28 | 56 | 50 |
| 8 | 5/16 | 7.7 | 8.5 | 16.3 | 28 | 56 | 55 |
| 10 | 3/8 | 9.3 | 10.1 | 18.0 | 28 | 56 | 65 |
| 13 | 1/2 | 12.3 | 13.5 | 22.6 | 28 | 56 | 90 |
| 16 | 5/8 | 15.5 | 16.7 | 27.5 | 28 | 56 | 100 |
| 19 | 3/4 | 18.6 | 19.8 | 32.5 | 28 | 56 | 120 |
