Shaanxi Kelong New Materials Technology Co., Ltd.
science and technology are endless, mind is boundless
Add to Cart
KL114 - BACK-UP RING Extrusion Resistance In Larger Gap Clearance Easy Installation Can Be Used At High Pressure
K81 back-up rings are sealing elements that are generally used behind the o-ring in order to ensure system security and minimize extrusion gaps in many applications.
| d (f7) | D (H8) | H | L1 (+0.2/-0) | L2 (+0.2/-0) | O-Ring d2 | MATERIAL | |
| KL114-006 | 6 | 12 | 2 | 6.5 | 8.5 | 3.53 | TPE |
| KL114-012 | 12 | 16 | 1.2 | 4.6 | 5.8 | 2.62 | TPE |
| KL114-020 | 20 | 25 | 1.3 | 5.2 | 6.5 | 3 | TPE |
| KL114-020/1 | 20 | 30 | 1.3 | 9.1 | 10.4 | 6 | TPE |
| KL114-022 | 22 | 28 | 1.5 | 6 | 7.5 | 3.53 | TPE |
| KL114-025 | 25.4 | 30 | 1.9 | 5.8 | 7.7 | 3 | TPE |
| KL114-025/1 | 25 | 30 | 1.3 | 5.2 | 6.5 | 3 | TPE |
| KL114-026 | 26 | 30 | 2 | 5.4 | 7.4 | 2.62 | TPE |
| KL114-027 | 27 | 32 | 1.3 | 5.2 | 6.5 | 3 | TPE |
| KL114-028 | 28.2 | 34.6 | 1.3 | 6.5 | 7.8 | 4 | TPE |
| KL114-030 | 30 | 35 | 1.3 | 5.2 | 6.5 | 3 | TPE |
| KL114-034 | 34.68 | 39.68 | 1.75 | 5.65 | 7.4 | 3 | TPE |
| KL114-035 | 35 | 40 | 1.3 | 5.2 | 6.5 | 3 | TPE |
| KL114-036 | 36 | 40.5 | 1.25 | 5.15 | 6.4 | 3 | TPE |
| KL114-038 | 38 | 43 | 1.3 | 5.2 | 6.5 | 3 | TPE |
| KL114-040 | 40 | 45 | 1.3 | 5.2 | 6.5 | 3 | TPE |
| KL114-040/1 | 40 | 45 | 1.9 | 5.8 | 7.7 | 3 | TPE |
| KL114-040/2 | 40 | 45 | 1.3 | 4.7 | 6 | 2.62 | TPE |
| KL114-041 | 41 | 45.5 | 1.25 | 5.15 | 6.4 | 3 | TPE |
| KL114-043 | 43 | 48 | 1.3 | 5.2 | 6.5 | 3 | TPE |
| KL114-043/1 | 43 | 50 | 1.9 | 7.1 | 9 | 4 | TPE |
| KL114-044 | 44.3 | 50.5 | 1.3 | 6.5 | 7.8 | 4 | TPE |
| KL114-045 | 45 | 50 | 1.3 | 5.2 | 6.5 | 3 | TPE |
| KL114-045/3 | 45 | 49.5 | 1.5 | 5.4 | 6.9 | 3 | TPE |
| KL114-045/4 | 45 | 55 | 1.5 | 9.3 | 10.8 | 6 | TPE |
| KL114-046 | 46 | 50.5 | 1.25 | 5.15 | 6.4 | 3 | TPE |
| KL114-047/1 | 47 | 51.5 | 1.5 | 5.4 | 6.9 | 3 | TPE |
| KL114-048 | 48 | 54 | 1.5 | 6 | 7.5 | 3.53 | TPE |
| KL114-049 | 49 | 55 | 1.3 | 5.8 | 7.1 | 3.53 | TPE |
| KL114-050 | 50 | 55 | 1.3 | 5.2 | 6.5 | 3 | TPE |
| KL114-050/2 | 50 | 60 | 1.7 | 9.1 | 10.8 | 5.7 | TPE |
| KL114-052 | 52 | 60 | 1.9 | 8.4 | 10.3 | 5 | TPE |
| KL114-053 | 53.7 | 60 | 1.9 | 7.1 | 9 | 4 | TPE |
| KL114-053/1 | 53 | 63 | 1.7 | 9.1 | 10.8 | 5.7 | TPE |