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BECA 011 Rod

BECA 011 Rod
BECA 011

Description

The BECA 011 Rod profile is a back-up ring cut at 30° with a rectangular profile. The ring is systematically assembled in tandem with an O'Ring or an X'Ring. An uncut version of this profile can be made.

Advantages

Used in static and dynamic applications
May be used for alternating and rotating applications
Large contact surface area, which protects the O'Ring from deformation caused by pulsating pressures
Preferred assembly in a closed groove for profiles cut at 30°
Assembly in open groove for uncut profiles

Technical data

Temperature

-200°C/+260°C

Pressure

< 250 MPa in static applications
< 40 MPa in alternating applications
< 15 MPa in oscillation / rotation

Speed

2 m/s in alternating or rotating applications

Medias

The majority of liquids, or gaseous or chemical fluids.

Applications

Automotive
Hydraulic equipment
Mobile machinery
Machine tools
Injection presses
Valves
Hydraulic cylinders

Materials

Standard virgin PTFE
Filled PTFE (fibreglass, carbon, bronze)
Other materials may be used

Dimensions
Materials
Design guidelines

Dimensions

011.004062, 011.004066, 011.005072, 011.005076, 011.006082, 011.006086, 011.008106, 011.008011, 011.010126, 011.010013, 011.012146, 011.012015, 011.014166, 011.014017, 011.015176, 011.015018, 011.016186, 011.016019, 011.018206, 011.018021, 011.020226, 011.020023, 011.022026, 011.022266, 011.025029, 011.025296, 011.028032, 011.028326, 011.030034, 011.030346, 011.032036, 011.032366, 011.035039, 011.035396, 011.036040, 011.036406, 011.040454, 011.040461, 011.042474, 011.042482, 011.045504, 011.045512, 011.048534, 011.048542, 011.050554, 011.050562, 011.052574, 011.052582, 011.055604, 011.055612, 011.056614, 011.056622, 011.060654, 011.060662, 011.063684, 011.063692, 011.065704, 011.065712, 011.070754, 011.070762, 011.075804, 011.075812, 011.080088, 011.080936, 011.085886, 011.085093, 011.090098, 011.090986, 011.095103, 011.095104, 011.100108, 011.100109, 011.105113, 011.105114, 011.110118, 011.110119, 011.115123, 011.115124, 011.120128, 011.120129, 011.125133, 011.125134, 011.130138, 011.130139, 011.135146, 011.140151, 011.150161, 011.160171, 011.170181, 011.180191, 011.190201, 011.200211, 011.210221, 011.220231, 011.230241, 011.240251, 011.250261, 011.280291, 011.300311, 011.320331, 011.350361, 011.360371, 011.400411
Installation drawingLogement Gorge Bague anti-extrusion - Housing Groove Back-up ring - BECA 011

Materials

PTFE is a thermoplastic polymer made of tetrafluoroethylene with exceptional properties - very low friction coefficient (adhesive friction and sliding friction are almost equal), physiologically safe for temperatures up to +200°C, excellent electrical insulation properties, and excellent chemical compatibility with the majority of fluids. On the other hand, as this material is plastic and not elastic, so it cannot easily replace rubber bases.

Material Code
Virgin PTFE P
Bronze-filled PTFE B
Carbon-filled PTFE C
Fibreglass-filled PTFE V

Design guidelines

Housing Groove - BECA 011 Rod

Installation dimensions in static and dynamic applications - Internal (rod) sealing only.

O'Ring Back-up ring Housing dimensions Radius
Cross-section
Ød2
Radial height
W1
Thickness Rod sealing Groove width
Groove diameter
ØD6 H9
Static Dynamic
static dynamic T1 static dynamic L2 0/+0.20 L3 0/+0.20 L2 0/+020 L3 0/+0.20 R1 ±0.20
1.50 1.10 1.10 1.00 d5 + 2.20 d5 + 2.20 3.20 4.20 3.25 4.25 0.25
1.60 1.15 1.20 1.00 d5 + 2.30 d5 + 2.40 3.50 4.50 3.40 4.40 0.25
1.78 1.30 1.35 1.40 d5 + 2.60 d5 + 2.70 4.10 5.50 4.00 5.40 0.25
1.80 1.30 1.35 1.40 d5 + 2.60 d5 + 2.70 4.10 5.50 4.00 5.40 0.25
2.00 1.50 1.55 1.40 d5 + 3.00 d5 + 3.10 4.30 5.70 4.20 5.60 0.25
2.40 1.80 1.90 1.40 d5 + 3.60 d5 + 3.80 4.80 6.20 4.60 6.00 0.25
2.50 1.90 1.95 1.40 d5 + 3.80 d5 + 3.90 4.90 6.30 4.80 6.20 0.25
2.62 2.00 2.05 1.40 d5 + 4.00 d5 + 4.10 5.00 6.40 4.90 6.30 0.25
2.65 2.00 2.10 1.40 d5 + 4.00 d5 + 4.20 5.10 6.50 4.90 6.30 0.25
3.00 2.30 2.40 1.40 d5 + 4.60 d5 + 4.80 5.90 7.30 5.70 7.10 0.25
3.53 2.70 2.85 1.40 d5 + 5.40 d5 + 5.70 6.50 7.90 6.30 7.70 0.25
3.55 2.70 2.90 1.40 d5 + 5.40 d5 + 5.80 6.60 8.00 6.30 7.70 0.25
4.00 3.10 3.25 1.40 d5 + 6.20 d5 + 6.50 7.00 8.40 6.80 8.20 0.25
5.00 4.00 4.10 1.70 d5 + 8.00 d5 + 8.20 8.40 10.10 8.30 10.00 0.25
5.30 4.30 4.40 1.70 d5 + 8.60 d5 + 8.80 8.60 10.30 8.50 10.20 0.25
5.33 4.30 4.40 1.70 d5 + 8.60 d5 + 8.80 8.80 10.50 8.50 10.20 0.25
5.70 4.60 4.80 1.70 d5 + 9.20 d5 + 9.60 9.10 10.80 8.80 10.50 0.25
6.00 4.90 5.10 1.70 d5 + 9.80 d5 + 10.20 9.50 11.20 9.10 10.80 0.25
6.99 5.80 5.90 2.50 d5 + 11.60 d5 + 11.80 11.80 14.30 11.70 14.20 0.25
8.00 6.70 7.00 2.50 d5 + 13.40 d5 + 14.00 12.70 15.20 12.40 14.90 0.25
8.40 7.10 7.30 2.50 d5 + 14.20 d5 + 14.60 13.00 15.50 12.80 15.30 0.25
103 dimensions found
011.004062
Standard request
4,0 x 1,1 x 1,0 4,00 6,20 3,20 4,20 0,25 010.1B171 4,00 x 1,50
011.004066
Standard request
4,0 x 1,3 x 1,4 4,00 6,60 4,10 5,50 0,25 010.1A040 3,68 x 1,78
011.005072
Standard request
5,0 x 1,1 x 1,0 5,00 7,20 3,20 4,20 0,25 010.1B177 5,00 x 1,50
011.005076
Standard request
5,0 x 1,3 x 1,4 5,00 7,60 4,10 5,50 0,25 010.1A041 4,47 x 1,78
011.006082
Standard request
6,0 x 1,1 x 1,0 6,00 8,20 3,20 4,20 0,25 010.1B183 6,00 x 1,50
011.006086
Standard request
6,0 x 1,3 x 1,4 6,00 8,60 4,10 5,50 0,25 010.1A043 6,07 x 1,78
011.008106
Standard request
8,0 x 1,3 x 1,4 8,00 10,60 4,10 5,50 0,25 010.1A046 7,65 x 1,78
011.008011
Standard request
8,0 x 1,5 x 1,4 8,00 11,00 4,30 5,70 0,25 010.1B486 8,00 x 2,00
011.010126
Standard request
10,0 x 1,3 x 1,4 10,00 12,60 4,10 5,50 0,25 010.1A050 10,82 x 1,78
011.010013
Standard request
10,0 x 1,5 x 1,4 10,00 13,00 4,30 5,70 0,25 010.1B492 10,00 x 2,00
011.012146
Standard request
12,0 x 1,3 x 1,4 12,00 14,60 4,10 5,50 0,25 010.1A052 12,42 x 1,78
011.012015
Standard request
12,0 x 1,5 x 1,4 12,00 15,00 4,30 5,70 0,25 010.1B498 12,00 x 2,00
011.014166
Standard request
14,0 x 1,3 x 1,4 14,00 16,60 4,10 5,50 0,25 010.1A053 14,00 x 1,78
011.014017
Standard request
14,0 x 1,5 x 1,4 14,00 17,00 4,30 5,70 0,25 010.1B510 14,00 x 2,00
011.015176
Standard request
15,0 x 1,3 x 1,4 15,00 17,60 4,10 5,50 0,25 010.1A054 15,60 x 1,78
011.015018
Standard request
15,0 x 1,5 x 1,4 15,00 18,00 4,30 5,70 0,25 010.1B516 15,00 x 2,00
011.016186
Standard request
16,0 x 1,3 x 1,4 16,00 18,60 4,10 5,50 0,25 010.1A054 15,60 x 1,78
011.016019
Standard request
16,0 x 1,5 x 1,4 16,00 19,00 4,30 5,70 0,25 010.1B519 16,00 x 2,00
011.018206
Standard request
18,0 x 1,3 x 1,4 18,00 20,60 4,10 5,50 0,25 010.1A056 18,77 x 1,78
011.018021
Standard request
18,0 x 1,5 x 1,4 18,00 21,00 4,30 5,70 0,25 010.1B525 18,00 x 2,00
011.020226
Standard request
20,0 x 1,3 x 1,4 20,00 22,60 4,10 5,50 0,25 010.1A057 20,35 x 1,78
011.020023
Standard request
20,0 x 1,5 x 1,4 20,00 23,00 4,30 5,70 0,25 010.1B531 20,00 x 2,00
011.022026
Standard request
22,0 x 2,0 x 1,4 22,00 26,00 5,00 6,40 0,25 010.1A203 21,89 x 2,62
011.022266
Standard request
22,0 x 2,3 x 1,4 22,00 26,60 5,90 7,30 0,25 010.1BE19 22,00 x 3,00
011.025029
Standard request
25,0 x 2,0 x 1,4 25,00 29,00 5,00 6,40 0,25 010.1A207 25,07 x 2,62
011.025296
Standard request
25,0 x 2,3 x 1,4 25,00 29,60 5,90 7,30 0,25 010.1A289 25,00 x 3,00
011.028032
Standard request
28,0 x 2,0 x 1,4 28,00 32,00 5,00 6,40 0,25 010.1A209 28,24 x 2,62
011.028326
Standard request
28,0 x 1,5 x 1,4 28,00 32,60 4,30 5,70 0,25 010.1B555 28,00 x 2,00
011.030034
Standard request
30,0 x 2,0 x 1,4 30,00 34,00 5,00 6,40 0,25 010.1A210 29,82 x 2,62
011.030346
Standard request
30,0 x 2,3 x 1,4 30,00 34,60 5,90 7,30 0,25 010.1A296 30,00 x 3,00
011.032036
Standard request
32,0 x 2,0 x 1,4 32,00 36,00 5,00 6,40 0,25 010.1A211 31,42 x 2,62
011.032366
Standard request
32,0 x 2,3 x 1,4 32,00 36,60 5,90 7,30 0,25 010.1BE67 32,00 x 3,00
011.035039
Standard request
35,0 x 2,0 x 1,4 35,00 39,00 5,00 6,40 0,25 010.1A213 34,59 x 2,62
011.035396
Standard request
35,0 x 2,3 x 1,4 35,00 39,60 5,90 7,30 0,25 010.1A303 35,00 x 3,00
011.036040
Standard request
36,0 x 2,0 x 1,4 36,00 40,00 5,00 6,40 0,25 010.1A214 36,17 x 2,62
011.036406
Standard request
36,0 x 2,3 x 1,4 36,00 40,60 5,90 7,30 0,25 010.1A304 36,00 x 3,00
011.040454
Standard request
40,0 x 2,7 x 1,4 40,00 45,40 6,50 7,90 0,25 010.1A382 40,87 x 3,53
011.040461
Standard request
40,0 x 3,1 x 1,7 40,00 46,10 7,30 9,00 0,25 010.1BS39 40,00 x 4,00
011.042474
Standard request
42,0 x 2,7 x 1,4 42,00 47,40 6,50 7,90 0,25 010.1A382 40,87 x 3,53
011.042482
Standard request
42,0 x 3,1 x 1,7 42,00 48,20 7,30 9,00 0,25 010.1BS45 42,00 x 4,00
011.045504
Standard request
45,0 x 2,7 x 1,4 45,00 50,40 6,50 7,90 0,25 010.1A385 44,04 x 3,53
011.045512
Standard request
45,0 x 3,1 x 1,7 45,00 51,20 7,30 9,00 0,25 010.1BS54 45,00 x 4,00
011.048534
Standard request
48,0 x 2,7 x 1,4 48,00 53,40 6,50 7,90 0,25 010.1A388 47,22 x 3,53
011.048542
Standard request
48,0 x 3,1 x 1,7 48,00 54,20 7,30 9,00 0,25 010.1BS63 48,00 x 4,00
011.050554
Standard request
50,0 x 2,7 x 1,4 50,00 55,40 6,50 7,90 0,25 010.1A391 50,39 x 3,53
011.050562
Standard request
50,0 x 3,1 x 1,7 50,00 56,20 7,30 9,00 0,25 010.1BS66 50,00 x 4,00
011.052574
Standard request
52,0 x 2,7 x 1,4 52,00 57,40 6,50 7,90 0,25 010.1A391 50,39 x 3,53
011.052582
Standard request
52,0 x 3,1 x 1,7 52,00 58,20 7,30 9,00 0,25 010.1BS72 52,00 x 4,00
011.055604
Standard request
55,0 x 2,7 x 1,4 55,00 60,40 6,50 7,90 0,25 010.1A394 53,57 x 3,53
011.055612
Standard request
55,0 x 3,1 x 1,7 55,00 61,20 7,30 9,00 0,25 010.1A480 55,00 x 4,00
011.056614
Standard request
56,0 x 2,7 x 1,4 56,00 61,40 6,50 7,90 0,25 010.1A397 56,74 x 3,53
011.056622
Standard request
56,0 x 3,1 x 1,7 56,00 62,20 7,30 9,00 0,25 010.1BS84 56,00 x 4,00
011.060654
Standard request
60,0 x 2,7 x 1,4 60,00 65,40 6,50 7,90 0,25 010.1A400 59,92 x 3,53
011.060662
Standard request
60,0 x 3,1 x 1,7 60,00 66,20 7,30 9,00 0,25 010.1A481 60,00 x 4,00
011.063684
Standard request
63,0 x 2,7 x 1,4 63,00 68,40 6,50 7,90 0,25 010.1A403 63,09 x 3,53
011.063692
Standard request
63,0 x 3,1 x 1,7 63,00 69,20 7,30 9,00 0,25 010.1A481 60,00 x 4,00
011.065704
Standard request
65,0 x 2,7 x 1,4 65,00 70,40 6,50 7,90 0,25 010.1A406 66,27 x 3,53
011.065712
Standard request
65,0 x 3,1 x 1,7 65,00 71,20 7,30 9,00 0,25 010.06544 65,40 x 4,00
011.070754
Standard request
70,0 x 2,7 x 1,4 70,00 75,40 6,50 7,90 0,25 010.1A409 69,44 x 3,53
011.070762
Standard request
70,0 x 3,1 x 1,7 70,00 76,20 7,30 9,00 0,25 010.1A484 70,00 x 4,00
011.075804
Standard request
75,0 x 2,7 x 1,4 75,00 80,40 6,50 7,90 0,25 010.1A415 75,79 x 3,53
011.075812
Standard request
75,0 x 3,1 x 1,7 75,00 81,20 7,30 9,00 0,25 010.1A485 75,00 x 4,00
011.080088
Standard request
80,0 x 4,0 x 1,7 80,00 88,00 8,40 10,10 0,25 010.1BK53 80,00 x 5,00
011.080936
Standard request
80,0 x 4,3 x 1,7 80,00 93,60 8,80 10,50 0,25 010.1A560 81,92 x 5,33
011.085886
Standard request
85,0 x 4,0 x 1,7 85,00 88,60 8,40 10,10 0,25 010.1BK59 85,00 x 5,00
011.085093
Standard request
85,0 x 4,3 x 1,7 85,00 93,00 8,80 10,50 0,25 010.1A561 85,09 x 5,33
011.090098
Standard request
90,0 x 4,0 x 1,7 90,00 98,00 8,40 10,10 0,25 010.1BK68 90,00 x 5,00
011.090986
Standard request
90,0 x 4,3 x 1,7 90,00 98,60 8,80 10,50 0,25 010.1A564 91,44 x 5,33
011.095103
Standard request
95,0 x 4,0 x 1,7 95,00 103,00 8,40 10,10 0,25 010.1BK77 95,00 x 5,00
011.095104
Standard request
95,0 x 4,3 x 1,7 95,00 103,60 8,80 10,50 0,25 010.1A565 94,62 x 5,33
011.100108
Standard request
100,0 x 4,0 x 1,7 100,00 108,00 8,40 10,10 0,25 010.1BK86 100,00 x 5,00
011.100109
Standard request
100,0 x 4,3 x 1,7 100,00 108,60 8,80 10,50 0,25 010.1A568 100,97 x 5,33
011.105113
Standard request
105,0 x 4,0 x 1,7 105,00 113,00 8,40 10,10 0,25 010.1BK98 105,00 x 5,00
011.105114
Standard request
105,0 x 4,3 x 1,7 105,00 113,60 8,80 10,50 0,25 010.1A569 104,14 x 5,33
011.110118
Standard request
110,0 x 4,0 x 1,7 110,00 118,00 8,40 10,10 0,25 010.1BW07 110,00 x 5,00
011.110119
Standard request
110,0 x 4,3 x 1,7 110,00 118,60 8,80 10,50 0,25 010.1A572 110,49 x 5,33
011.115123
Standard request
115,0 x 4,0 x 1,7 115,00 123,00 8,40 10,10 0,25 010.1BW16 115,00 x 5,00
011.115124
Standard request
115,0 x 4,3 x 1,7 115,00 123,60 8,80 10,50 0,25 010.1A573 113,67 x 5,33
011.120128
Standard request
120,0 x 4,0 x 1,7 120,00 128,00 8,40 10,10 0,25 010.1A489 120,00 x 5,00
011.120129
Standard request
120,0 x 4,3 x 1,7 120,00 128,60 8,80 10,50 0,25 010.1A576 120,02 x 5,33
011.125133
Standard request
125,0 x 4,0 x 1,7 125,00 133,00 8,40 10,10 0,25 010.1A490 125,00 x 5,00
011.125134
Standard request
125,0 x 4,3 x 1,7 125,00 133,60 8,80 10,50 0,25 010.1A580 126,37 x 5,33
011.130138
Standard request
130,0 x4,0 x 1,7 130,00 138,00 8,40 10,10 0,25 010.1A491 130,00 x 5,00
011.130139
Standard request
130,0 x 4,3 x 1,7 130,00 138,60 8,80 10,50 0,25 010.1A582 129,54 x 5,33
011.135146
Standard request
135,0 x 5,8 x 2,5 135,00 146,60 11,80 14,30 0,25 010.1A748 135,89 x 6,99
011.140151
Standard request
140,0 x 5,8 x 2,5 140,00 151,60 11,80 14,30 0,25 010.1A749 139,07 x 6,99
011.150161
Standard request
150,0 x 5,8 x 2,5 150,00 161,60 11,80 14,30 0,25 010.1A753 151,77 x 6,99
011.160171
Standard request
160,0 x 5,8 x 2,5 160,00 171,60 11,80 14,30 0,25 010.1A755 158,12 x 6,99
011.170181
Standard request
170,0 x 5,8 x 2,5 170,00 181,60 11,80 14,30 0,25 010.1A761 170,82 x 6,99
011.180191
Standard request
180,0 x 5,8 x 2,5 180,00 191,60 11,80 14,30 0,25 010.1A765 183,52 x 6,99
011.190201
Standard request
190,0 x 5,8 x 2,5 190,00 201,60 11,80 14,30 0,25 010.1A767 189,87 x 6,99
011.200211
Standard request
200,0 x 5,8 x 2,5 200,00 211,60 11,80 14,30 0,25 010.1A771 202,57 x 6,99
011.210221
Standard request
210,0 x 5,8 x 2,5 210,00 221,60 11,80 14,30 0,25 010.1A773 215,27 x 6,99
011.220231
Standard request
220,0 x 5,8 x 2,5 220,00 231,60 11,80 14,30 0,25 010.1A773 215,27 x 6,99
011.230241
Standard request
230,0 x 5,8 x 2,5 230,00 241,60 11,80 14,30 0,25 010.1A775 227,97 x 6,99
011.240251
Standard request
240,0 x 5,8 x 2,5 240,00 251,60 11,80 14,30 0,25 010.1A777 240,67 x 6,99
011.250261
Standard request
250,0 x 5,8 x 2,5 250,00 261,60 11,80 14,30 0,25 010.1A779 253,37 x 6,99
011.280291
Standard request
280,0 x 5,8 x 2,5 280,00 291,60 11,80 14,30 0,25 010.1A783 278,77 x 6,99
011.300311
Standard request
300,0 x 5,8 x 2,5 300,00 311,60 11,80 14,30 0,25 010.1A787 304,17 x 6,99
011.320331
Standard request
320,0 x 5,8 x 2,5 320,00 331,60 11,80 14,30 0,25 010.1A788 316,87 x 6,99
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