Polyhose R7-DN12 - 1/2" EN855
Part no.: 87001178
Further information
- Nominal width:
- DN 12 - 1/2"
- Outer Ø (mm):
- 19,3
- Operating pressure max. (bar):
- 140
- Burst pressure (bar):
- 560
- Bending radius (mm):
- 77
- Press fitting (non-skive):
- 87002063
- Weight:
- 194 g
- Catalogue:
- Hydraulics & pneumatics (p. 15)
When used as intended, rubber, thermoplastic and PTFE hoses are generally suitable for use with organic oils according to VDMA 24568 or ISO 15380, oils based on synthetic esters (HEES), on rapeseed oil (HETG) and on polyglycol (HEPG). However, additives and various operating conditions can limit this stability.
The operator is also responsible for periodical oil management to ensure proper operation of the hydraulics. If quality assurance maintenance is not carried out, wear or even failure can occur, for example due to cavitation or abrasion in the hose connection.
The operator is also responsible for periodical oil management to ensure proper operation of the hydraulics. If quality assurance maintenance is not carried out, wear or even failure can occur, for example due to cavitation or abrasion in the hose connection.
Application:
Flexible high-pressure hydraulic lines from 70 to 210 bar.
• Use for synthetic oils or water-based fluids in hydraulic systems
• For agricultural machinery, earthmoving machinery, hydraulic lifting and handling equipment
• Standard: SAE 100 R7 / DIN EN 855
• Interior construction: thermoplastic elastomers
• Insert: 1-ply braid made of synthetic yarn
• Cover: black polyurethane
• Temperature: -40°C to +120°C (only up to +80°C for air and water-based fluids)
Flexible high-pressure hydraulic lines from 70 to 210 bar.
• Use for synthetic oils or water-based fluids in hydraulic systems
• For agricultural machinery, earthmoving machinery, hydraulic lifting and handling equipment
• Standard: SAE 100 R7 / DIN EN 855
• Interior construction: thermoplastic elastomers
• Insert: 1-ply braid made of synthetic yarn
• Cover: black polyurethane
• Temperature: -40°C to +120°C (only up to +80°C for air and water-based fluids)