ABKEndless Back-up ring
Back-up Ring, closed ring design, installed with O-Ring. Concave side design allows the O-Ring to maintain its shape even in the presence of high pressures peaks. Standard material: Nitrile, available, on request, in different compounds.
Seal capabilities
- Temperature: from -40 to 120 °C
- Max. pressure: 400 bar
- Max. speed: 0,5 m/s
Applications
This product is interchangeable with:
STU - PBK - BA - BB - AM - K81
Search by code
| Description | O-Ring Ref. | Ø d | L1 | L2 | C | S | Material | |
|---|---|---|---|---|---|---|---|---|
| ABK 105 BN90 | 3015 - 105 | 3,63 | 5,00 | 6,40 | 1,40 | 2,25 | NBR 90Sh.A - Nitrile | |
| ABK 106 BN90 | 3018 - 106 | 4,42 | 5,00 | 6,40 | 1,40 | 2,25 | NBR 90Sh.A - Nitrile | |
| ABK 107 BN90 | 3021 - 107 | 5,23 | 5,00 | 6,40 | 1,40 | 2,25 | NBR 90Sh.A - Nitrile | |
| ABK 108 BN90 | 3024 - 108 | 6,02 | 5,00 | 6,40 | 1,40 | 2,25 | NBR 90Sh.A - Nitrile | |
| ABK 109 BN90 | 3030 - 109 | 7,59 | 5,00 | 6,40 | 1,40 | 2,25 | NBR 90Sh.A - Nitrile | |
| ABK 110 BN90 | 3037 - 110 | 9,19 | 5,00 | 6,40 | 1,40 | 2,25 | NBR 90Sh.A - Nitrile | |
| ABK 111 BN90 | 3043 - 111 | 10,77 | 5,00 | 6,40 | 1,40 | 2,25 | NBR 90Sh.A - Nitrile | |
| ABK 112 BN90 | 3050 - 112 | 12,37 | 5,00 | 6,40 | 1,40 | 2,25 | NBR 90Sh.A - Nitrile | |
| ABK 113 BN90 | 3056 - 113 | 13,94 | 5,00 | 6,40 | 1,40 | 2,25 | NBR 90Sh.A - Nitrile | |
| ABK 114 BN90 | 3062 - 114 | 15,54 | 5,00 | 6,40 | 1,40 | 2,25 | NBR 90Sh.A - Nitrile | |
| ABK 115 BN90 | 3068 - 115 | 17,12 | 5,00 | 6,40 | 1,40 | 2,25 | NBR 90Sh.A - Nitrile | |
| ABK 116 BN90 | 3075 - 116 | 18,72 | 5,00 | 6,40 | 1,40 | 2,25 | NBR 90Sh.A - Nitrile | |
| ABK 117 BN90 | 3081 - 117 | 20,24 | 5,00 | 6,40 | 1,40 | 2,25 | NBR 90Sh.A - Nitrile | |
| ABK 118 BN90 | 3087 - 118 | 21,89 | 5,00 | 6,40 | 1,40 | 2,25 | NBR 90Sh.A - Nitrile | |
| ABK 119 BN90 | 3093 - 119 | 23,47 | 5,00 | 6,40 | 1,40 | 2,25 | NBR 90Sh.A - Nitrile | |
| ABK 120 BN90 | 3100 - 120 | 25,07 | 5,00 | 6,40 | 1,40 | 2,25 | NBR 90Sh.A - Nitrile | |
| ABK 121 BN90 | 3106 - 121 | 26,64 | 5,00 | 6,40 | 1,40 | 2,25 | NBR 90Sh.A - Nitrile | |
| ABK 122 BN90 | 3112 - 122 | 28,24 | 5,00 | 6,40 | 1,40 | 2,25 | NBR 90Sh.A - Nitrile | |
| ABK 123 BN90 | 3118 - 123 | 29,82 | 5,00 | 6,40 | 1,40 | 2,25 | NBR 90Sh.A - Nitrile | |
| ABK 124 BN90 | 3125 - 124 | 31,42 | 5,00 | 6,40 | 1,40 | 2,25 | NBR 90Sh.A - Nitrile | |
| ABK 125 BN90 | 3131 - 125 | 32,99 | 5,00 | 6,40 | 1,40 | 2,25 | NBR 90Sh.A - Nitrile | |
| ABK 126 BN90 | 3137 - 126 | 34,60 | 5,00 | 6,40 | 1,40 | 2,25 | NBR 90Sh.A - Nitrile | |
| ABK 127 BN90 | 3143 - 127 | 36,14 | 5,00 | 6,40 | 1,40 | 2,25 | NBR 90Sh.A - Nitrile | |
| ABK 128 BN90 | 3150 - 128 | 37,77 | 5,00 | 6,40 | 1,40 | 2,25 | NBR 90Sh.A - Nitrile | |
| ABK 129 BN90 | 3156 - 129 | 39,34 | 5,00 | 6,40 | 1,40 | 2,25 | NBR 90Sh.A - Nitrile | |
| ABK 130 BN90 | 3162 - 130 | 40,95 | 5,00 | 6,40 | 1,40 | 2,25 | NBR 90Sh.A - Nitrile | |
| ABK 131 BN90 | 3168 - 131 | 42,52 | 5,00 | 6,40 | 1,40 | 2,25 | NBR 90Sh.A - Nitrile | |
| ABK 132 BN90 | 3175 - 132 | 44,12 | 5,00 | 6,40 | 1,40 | 2,25 | NBR 90Sh.A - Nitrile | |
| ABK 133 BN90 | 3181 - 133 | 45,69 | 5,00 | 6,40 | 1,40 | 2,25 | NBR 90Sh.A - Nitrile | |
| ABK 134 BN90 | 3187 - 134 | 47,30 | 5,00 | 6,40 | 1,40 | 2,25 | NBR 90Sh.A - Nitrile | |
| ABK 135 BN90 | 3193 - 135 | 48,90 | 5,00 | 6,40 | 1,40 | 2,25 | NBR 90Sh.A - Nitrile | |
| ABK 136 BN90 | 3200 - 136 | 50,47 | 5,00 | 6,40 | 1,40 | 2,25 | NBR 90Sh.A - Nitrile | |
| ABK 137 BN90 | 3206 - 137 | 52,07 | 5,00 | 6,40 | 1,40 | 2,25 | NBR 90Sh.A - Nitrile | |
| ABK 138 BN90 | 3212 - 138 | 53,64 | 5,00 | 6,40 | 1,40 | 2,25 | NBR 90Sh.A - Nitrile | |
| ABK 139 BN90 | 3218 - 139 | 55,25 | 5,00 | 6,40 | 1,40 | 2,25 | NBR 90Sh.A - Nitrile | |
| ABK 140 BN90 | 3225 - 140 | 56,82 | 5,00 | 6,40 | 1,40 | 2,25 | NBR 90Sh.A - Nitrile | |
| ABK 141 BN90 | 3231 - 141 | 58,42 | 5,00 | 6,40 | 1,40 | 2,25 | NBR 90Sh.A - Nitrile | |
| ABK 142 BN90 | 3237 - 142 | 60,00 | 5,00 | 6,40 | 1,40 | 2,25 | NBR 90Sh.A - Nitrile | |
| ABK 143 BN90 | 3243 - 143 | 61,60 | 5,00 | 6,40 | 1,40 | 2,25 | NBR 90Sh.A - Nitrile | |
| ABK 144 BN90 | 3250 - 144 | 63,17 | 5,00 | 6,40 | 1,40 | 2,25 | NBR 90Sh.A - Nitrile | |
| ABK 145 BN90 | 3256 - 145 | 64,77 | 5,00 | 6,40 | 1,40 | 2,25 | NBR 90Sh.A - Nitrile | |
| ABK 146 BN90 | 3262 - 146 | 66,35 | 5,00 | 6,40 | 1,40 | 2,25 | NBR 90Sh.A - Nitrile | |
| ABK 147 BN90 | 3268 - 147 | 67,95 | 5,00 | 6,40 | 1,40 | 2,25 | NBR 90Sh.A - Nitrile | |
| ABK 148 BN90 | 3275 - 148 | 69,52 | 5,00 | 6,40 | 1,40 | 2,25 | NBR 90Sh.A - Nitrile | |
| ABK 149 BN90 | 3281 - 149 | 71,12 | 5,00 | 6,40 | 1,40 | 2,25 | NBR 90Sh.A - Nitrile | |
| ABK 150 BN90 | 3287 - 150 | 72,69 | 5,00 | 6,40 | 1,40 | 2,25 | NBR 90Sh.A - Nitrile | |
| ABK 151 BN90 | 3300 - 151 | 75,87 | 5,00 | 6,40 | 1,40 | 2,25 | NBR 90Sh.A - Nitrile | |
| ABK 152 BN90 | 3325 - 152 | 82,22 | 5,00 | 6,40 | 1,40 | 2,25 | NBR 90Sh.A - Nitrile | |
| ABK 153 BN90 | 3350 - 153 | 88,57 | 5,00 | 6,40 | 1,40 | 2,25 | NBR 90Sh.A - Nitrile | |
| ABK 154 BN90 | 3375 - 154 | 94,92 | 5,00 | 6,40 | 1,40 | 2,25 | NBR 90Sh.A - Nitrile |
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