IDWR 506 is a rod guide ring designed to be used in heavy dutyhydraulic.
Mobile hydraulics , mining industry , excavators , hydraulic presses , heavy duty cylinders.
IDWR 506 is easily assembled into the housing by hand. It is very important that the assembly tools must be of soft material and have no sharp edges. Before installation the guide ring must be oiled with system oil.
ATTENTION: The guidance must be placed where it is in direct contact with the media. IDWR is not suitable for dry working conditions. Surface contact pressure value would decrease due to temperature rise
MATERIAL: POLYESTER RESIN + PTFE
|MEDIA||Mineral oils (DIN 51524)||HFA and HFB||HFC|
|TEMPERATURE||-40°C +130°C||+5°C +60°C||-40°C +40°C|
|CONTACT DYNAMIC PRESSURE||≤120 N/mm2||≤120 N/mm2||≤120 N/mm2|
|CONTACT STATIC PRESSURE||≤320 N/mm2||≤320 N/mm2||≤320 N/mm2|
|SPEED||≤0.8 m/s||≤0.8 m/s||≤0.8 m/s|
Note: The above data are maximum values and cannot be used at the same time.
|Sliding Surface ØD-Ød||≤0.4 µm||≤3.2 μm|
|Groove Base ØDb-Ødp||≤1.6 µm||≤10 µm|
|Groove Flanks B||≤3.2 µm||≤14 µm|
Note: It is recommended to have 50% to 90% of the working surface material contact area value.
CB = Custom build (price on request)
* = Stock item
Stock = 0 (and not a Stock* or CB product) -> minimum item value € 10.00