A211
| ALP NO | DIMENSION | Ød | ØD | B | ØD1 |
|---|---|---|---|---|---|
| A211-035 | 35X46X2,1 | 35 | 46 | 2,1 | 45 |
| A211-040 | 40X51X2,1 | 40 | 51 | 2,1 | 50 |
| A211-044 | 44,5X56X2 | 44,5 | 56 | 2 | 55 |
| A211-045 | 45X56X2,1 | 45 | 56 | 2,1 | 55 |
| A211-050 | 50X61X2,1 | 50 | 61 | 2,1 | 60 |
| A211-056 | 56X67X2,1 | 56 | 67 | 2,1 | 66 |
| A211-059 | 59,5X71X2 | 59,5 | 71 | 2 | 70 |
| A211-063 | 63X74X2,1 | 63 | 74 | 2,1 | 73 |
| A211-069,5 | 69,5X81X2 | 69,5 | 81 | 2 | 80 |
| A211-070 | 70X82X2,1 | 70 | 82 | 2,1 | 81 |
| A211-075 | 75X87X2,1 | 75 | 87 | 2,1 | 86 |
| A211-078 | 78X89,5X2 | 78 | 89,5 | 2 | 88,5 |
| A211-080 | 80X92X2,1 | 80 | 92 | 2,1 | 91 |
| A211-087 | 87X98,5X2 | 87 | 98,5 | 2 | 97,5 |
| A211-090 | 90X102X2,1 | 90 | 102 | 2,1 | 101 |
| A211-097 | 97X108,5X2 | 97 | 108,5 | 2 | 107,5 |
| A211-100 | 100X112X2,1 | 100 | 112 | 2,1 | 111 |
| A211-104 | 104X115,5X2 | 104 | 115,5 | 2 | 114,9 |
| A211-110 | 110X122X2,1 | 110 | 122 | 2,1 | 121 |
| A211-118 | 118X129,5X2 | 118 | 129,5 | 2 | 128,5 |
| A211-120 | 120X132X2,1 | 120 | 132 | 2,1 | 131 |
| A211-124 | 124X136X2,1 | 124 | 136 | 2,1 | 135 |
| A211-130 | 130X150X2,6 | 130 | 150 | 2,6 | 148,6 |
| A211-140 | 140X160X2,6 | 140 | 160 | 2,6 | 158,6 |
| A211-150 | 150X170X2,6 | 150 | 170 | 2,6 | 168,6 |
| A211-160 | 160X180X2,6 | 160 | 180 | 2,6 | 178,6 |
| A211-180 | 180X200X2,6 | 180 | 200 | 2,6 | 198,6 |
| A211-200 | 200X220X2,6 | 200 | 220 | 2,6 | 219,6 |
It is a heavy-duty scraper seal, used in front of wipers, which is produced from special hard polyamide material. Our A211 is designed especially for the outdoor hydraulic cylinders to prevent any negative
hard solid particulate (sand,dirt,swarf) into the system or to scrape off any ice on the rod. It is always used with an additional elastomer wiper and any back-pressure shuld be avoided.
| TECHNICAL DATA | |
| Working Temperature | -40/+100°C |
| Sliding Speed | 1.00 m/s |
| Material | PA |
| Surface Roughness | ||
| Ra | Rmax | |
| Dynamic Surface | ≤0.4 μm | ≤3.2 μm |
| Groove Base | ≤1.6 μm | ≤10.0 μm |
| Groove Flanks | ≤3.2 μm | ≤16.0 μm |
