BECA 310
BECA 310
Description
The BECA 310 profile is a U-ring type single acting compact rod/piston seal with symmetrical lips and made of a very dense polyurethane body. It can be assembled in a groove according to standard ISO 5597.
Advantages
Good sealing at both high and low pressures
Excellent abrasion resistance
Technical data
| Temperature | -30°C/+110°C |
|---|---|
| Pressure | 40 MPa |
| Speed | 0.5 m/s |
| Medias | Mineral hydraulic oils |
Applications
Mobile machinery
Material handling - Lifting
Presses
Hydraulic cylinders
Materials
PU 93 Shore A - Blue
PU 96 Shore A - Blue
High temp. PU 96 Shore A - Beige
Dimensions
Materials
Technical data
Dimensions
Installation drawing
Materials
PU
Polyurethane is a material that has the elastic properties of rubber. The proportion in its composition (diisocyanate, polyol, chain extender) is determined by its properties. This material is characterised by a strong mechanical resistance, good wear resistance, high elastic modulus, good flexibility and a very good ozone and oxidation resistance.
| Chemical resistance | Pure aliphatic hydrocarbons (propane, butane) Mineral oils and greases Silicone oils and greases Water up to +50°C |
|---|---|
| Compatibility issue | Ketones, esters, ethers, alcohols and glycols Hot water, steam, alkalis, amines and acids |
| Temperature range | -30°C/+90°C -30°C / +110°C with our PUHT (short term peak at 150°C) |
Technical data
Extrusion gaps
| Bore diameter ØD1 Rod diameter Ød1 |
Radial extrusion gap F/2 |
||||
|---|---|---|---|---|---|
| ≤ 5 MPa | ≤ 10 MPa | ≤ 20 MPa | ≤ 30 MPa | ≤ 40 MPa | |
| ≤ 60 mm | 0.40 | 0.30 | 0.20 | 0.15 | 0.10 |
| > 60 mm | 0.50 | 0.40 | 0.30 | 0.20 | 0.15 |
Surface roughness
| Roughness | Dynamic surface area | Static surface area | Groove flanks |
|---|---|---|---|
| Ra | 0.1 - 0.4 µm | ≤ 1.6 µm | ≤ 3.2 µm |
| Rz | 0.63 - 2.5 µm | ≤ 6.3 µm | ≤ 10.0 µm |
| Rmax | 1.0 - 4.0 µm | ≤ 10.0 µm | ≤ 16.0 µm |
Chamfers and radius
| Radial section S |
Radius R1 |
Radius R2 |
Chamfer C |
|---|---|---|---|
| 3.00 | 0.40 | 0.60 | 2.50 |
| 4.00 | 0.40 | 0.60 | 2.50 |
| 5.00 | 0.40 | 0.60 | 2.50 |
| 7.50 | 0.80 | 1.00 | 4.00 |
223 dimensions found
|
310.6050058
|
50,00 | 58,00 | 5,70 | 6,30 |
|
310.0500586
|
50,00 | 58,00 | 6,00 | 7,00 |
|
310.0500588
|
50,00 | 58,00 | 8,00 | 9,00 |
|
310.0500606
|
50,00 | 60,00 | 6,00 | 7,00 |
|
310.8050060
|
50,00 | 60,00 | 7,20 | 8,00 |
|
310.0500607
|
50,00 | 60,00 | 7,30 | 8,00 |
|
310.0500608
|
50,00 | 60,00 | 8,00 | 9,00 |
|
310.0500609
|
50,00 | 60,00 | 9,00 | 10,00 |
|
310.0500601
|
50,00 | 60,00 | 10,00 | 11,00 |
|
310.0500602
|
50,00 | 60,00 | 12,00 | 13,00 |
|
310.0500603
|
50,00 | 60,00 | 13,50 | 14,50 |
|
310.0500659
|
50,00 | 65,00 | 9,00 | 10,00 |
|
310.0500651
|
50,00 | 65,00 | 10,00 | 11,00 |
|
310.0500652
|
50,00 | 65,00 | 11,50 | 12,50 |
|
310.0500703
|
50,00 | 70,00 | 13,50 | 14,50 |
|
310.0500637
|
50,80 | 63,88 | 17,00 | 18,00 |
|
310.0510573
|
51,00 | 57,00 | 3,50 | 4,50 |
|
310.0550635
|
55,00 | 63,00 | 5,70 | 6,30 |
|
310.0550636
|
55,00 | 63,00 | 6,00 | 7,00 |
|
310.0550639
|
55,00 | 63,00 | 8,00 | 9,00 |
|
310.0550656
|
55,00 | 65,00 | 6,00 | 7,00 |
|
310.0550658
|
55,00 | 65,00 | 8,00 | 9,00 |
|
310.0550651
|
55,00 | 65,00 | 10,00 | 11,00 |
|
310.0550652
|
55,00 | 65,00 | 12,00 | 13,00 |
|
310.0550751
|
55,00 | 75,00 | 12,00 | 13,00 |
|
310.0560665
|
56,00 | 66,00 | 5,00 | 5,60 |
|
310.7056066
|
56,00 | 66,00 | 6,80 | 7,50 |
|
310.0560711
|
56,00 | 71,00 | 11,50 | 12,50 |
|
310.0560765
|
56,00 | 76,00 | 15,00 | 16,00 |
|
310.0580684
|
58,00 | 68,00 | 13,00 | 14,00 |
|
310.0600686
|
60,00 | 68,00 | 7,00 | 8,00 |
|
310.0600688
|
60,00 | 68,00 | 8,00 | 9,00 |
|
310.0600681
|
60,00 | 68,00 | 11,50 | 12,50 |
|
310.0600684
|
60,00 | 68,00 | 13,00 | 14,00 |
|
310.0600706
|
60,00 | 70,00 | 6,00 | 7,00 |
|
310.0600707
|
60,00 | 70,00 | 7,00 | 8,00 |
|
310.0600701
|
60,00 | 70,00 | 10,00 | 11,00 |
|
310.0600702
|
60,00 | 70,00 | 12,00 | 13,00 |
|
310.7063073
|
63,00 | 73,00 | 6,80 | 7,50 |
|
310.0630781
|
63,00 | 78,00 | 11,50 | 12,50 |
|
310.0630831
|
63,00 | 83,00 | 15,00 | 16,00 |
|
310.0650736
|
65,00 | 73,00 | 6,00 | 7,00 |
|
310.0650738
|
65,00 | 73,00 | 8,00 | 9,00 |
|
310.0650751
|
65,00 | 75,00 | 10,00 | 11,00 |
|
310.0650752
|
65,00 | 75,00 | 12,00 | 13,00 |
|
310.0680768
|
68,00 | 76,00 | 8,00 | 9,00 |
|
310.0700806
|
70,00 | 80,00 | 6,50 | 7,50 |
|
310.7070080
|
70,00 | 80,00 | 6,80 | 7,50 |
|
310.0700807
|
70,00 | 80,00 | 7,00 | 8,00 |
|
310.0700809
|
70,00 | 80,00 | 9,00 | 10,00 |
|
310.1070080
|
70,00 | 80,00 | 10,00 | 11,00 |
|
310.0700801
|
70,00 | 80,00 | 11,50 | 12,50 |
|
310.0700802
|
70,00 | 80,00 | 12,00 | 13,00 |
|
310.0700829
|
70,00 | 82,00 | 9,00 | 10,00 |
|
310.0700851
|
70,00 | 85,00 | 11,50 | 12,50 |
|
310.0700905
|
70,00 | 90,00 | 15,00 | 16,00 |
|
310.0750852
|
75,00 | 85,00 | 12,00 | 13,00 |
|
310.0800905
|
80,00 | 90,00 | 5,00 | 5,60 |
|
310.7080090
|
80,00 | 90,00 | 6,80 | 7,50 |
|
310.0800901
|
80,00 | 90,00 | 10,00 | 11,00 |
|
310.0800902
|
80,00 | 90,00 | 12,00 | 13,00 |
|
310.0800929
|
80,00 | 92,00 | 9,00 | 10,00 |
|
310.0800951
|
80,00 | 95,00 | 11,50 | 12,50 |
|
310.0801005
|
80,00 | 100,00 | 15,00 | 16,00 |
|
310.0801006
|
80,00 | 100,00 | 15,50 | 16,50 |
|
310.0800922
|
80,50 | 92,50 | 12,00 | 13,00 |
|
310.0840948
|
84,00 | 94,00 | 8,00 | 9,00 |
|
310.0850936
|
85,00 | 93,00 | 6,50 | 7,50 |
|
310.0850957
|
85,00 | 95,00 | 7,00 | 8,00 |
|
310.0851053
|
85,00 | 105,00 | 13,50 | 14,50 |
|
310.0851055
|
85,00 | 105,00 | 15,00 | 16,00 |
|
310.0901006
|
90,00 | 100,00 | 6,00 | 7,00 |
|
310.0901007
|
90,00 | 100,00 | 6,50 | 7,50 |
|
310.0901009
|
90,00 | 100,00 | 9,00 | 10,00 |
|
310.0901001
|
90,00 | 100,00 | 11,50 | 12,50 |
|
310.0901051
|
90,00 | 105,00 | 11,50 | 12,50 |
|
310.0901105
|
90,00 | 110,00 | 15,00 | 16,00 |
|
310.0921008
|
92,00 | 100,00 | 8,00 | 9,00 |
|
310.0921218
|
92,00 | 121,00 | 18,00 | 19,00 |
|
310.0951051
|
95,00 | 105,00 | 10,00 | 11,00 |
|
310.0961074
|
96,50 | 107,00 | 4,50 | 5,00 |
|
310.1001088
|
100,00 | 108,00 | 8,00 | 9,00 |
|
310.1001105
|
100,00 | 110,00 | 5,00 | 5,60 |
|
310.1001101
|
100,00 | 110,00 | 10,00 | 11,00 |
|
310.1001132
|
100,00 | 113,00 | 12,00 | 13,00 |
|
310.1001205
|
100,00 | 120,00 | 15,00 | 16,00 |
|
310.1001259
|
100,00 | 125,00 | 19,00 | 20,00 |
|
310.1051136
|
105,00 | 113,00 | 6,50 | 7,50 |
|
310.1081215
|
108,00 | 121,00 | 15,00 | 16,00 |
|
310.1101259
|
110,00 | 125,00 | 9,60 | 10,60 |
|
310.1101305
|
110,00 | 130,00 | 15,00 | 16,00 |
|
310.1101359
|
110,00 | 135,00 | 19,00 | 20,00 |
|
310.1201305
|
120,00 | 130,00 | 5,00 | 5,60 |
|
310.1201351
|
120,00 | 135,00 | 11,50 | 12,50 |
|
310.1201355
|
120,00 | 135,00 | 15,00 | 16,00 |
|
310.1201405
|
120,00 | 140,00 | 15,00 | 16,00 |
|
310.1251336
|
125,00 | 133,00 | 6,50 | 7,50 |
|
310.1251455
|
125,00 | 145,00 | 15,00 | 16,00 |
|
310.1251509
|
125,00 | 150,00 | 19,00 | 20,00 |
|
310.1301429
|
130,00 | 142,00 | 9,00 | 10,00 |
