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13636657709
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13636657709
|
Size |
25 | 32 | 40 | 50 | 63 | 80 | 100 | |
|
Weight |
kg |
0.53 | 1.05 | 1.94 | 3.2 | 6.48 | 10.3 | 22.15 |
|
Installation position |
any | |||||||
|
Ambient temperature range 1) |
°C |
-30 … +80 | ||||||
| 1) | NBR seals |
|
Size |
25 | 32 | 40 | 50 | 63 | 80 | 100 | ||
|
Maximum operating pressure |
Port P |
bar |
350 | ||||||
|
Anschluss A |
bar |
16 | |||||||
|
Port B |
bar |
350 | |||||||
|
Anschluss X |
bar |
150 | |||||||
|
Cracking pressure 1) |
bar |
≈ 0.12 | |||||||
|
Maximum flow 2) |
Case of application 1 |
l/min |
100 | 170 | 240 | 360 | 580 | 810 | 1210 |
|
Case of application 2 |
l/min |
90 | 140 | 200 | 320 | 510 | 710 | 1070 | |
|
Case of application 3 |
l/min |
60 | 100 | 140 | 220 | 350 | 480 | 730 | |
|
Case of application 4 |
l/min |
50 | 70 | 100 | 160 | 260 | 360 | 540 | |
|
Druckflüssigkeit |
Mineral oil (HL, HLP) to DIN 51524;fast bio-degradable hydraulic fluids according to VDMA 24568; HETG (rape seed oil); other hydraulic fluids on enquiry | ||||||||
|
Hydraulic fluid temperature range |
°C |
-30 … +80 | |||||||
|
Viscosity range |
mm²/s |
10 … 800 | |||||||
|
Maximum admissible degree of contamination of the hydraulic fluid 3) |
Class 20/18/15 according to ISO 4406 (c) | ||||||||
| 1) | Pressure differential at the main poppet for overcoming the spring force |
| 2) | Pulling function (A to B) |
| 3) | The cleanliness classes specified for the components must be adhered to in hydraulic systems. Effective filtration prevents faults and simultaneously increases the life cycle of the components. For the selection of the filters, see www.boschrexroth.com/filter. |
Size of the filling tank at least 1.5 x cylinder content
Faulty dimensioning of prefill valves and connection lines may lead to cavitation effects. The consequences affect the reliability and durability of products!
An underdimensioned prefill valve and/or an underdimensioned line leads to gas leaks from the hydraulic fluid with corresponding consequences and often to long-term damage at the cylinder seals.
For limit areas, please contact us. It is often sufficient, to select a pipeline which is one size larger.
|
1 |
Cylinders |
|
2 |
Prefill valve |
|
a |
at least 300 mm with extended cylinder |
|
b |
up to 1000 mm with the specified maximum flows |
|
c |
≤ 500 mm |
|
h |
300 mm ≤ h ≤ 500 mm |
For applications outside these parameters, please consult us!
