Rod seal AS20R
November 5, 2018
Rod seal AS22
November 5, 2018
Rod seal AS21
O–Ring activated symmetric rod seal with sharp–edged sealing lips, good sealing effect for high viscosity fluids, not recommended for new designs (profile S03–P preferred).
| Profile | Hydraulics | Pneumatics | Watter | acid | Single acting | double acting | Pressure 0% |
Sliding qualities [m/s] | Temperature from [ °C ] | Temperature to [ °C ] | |
| AS21 | H-PU 95 ShA/ELASTOMER | X | X | X | 400 | 0.5 | -35 | 110 | |||
| NBR 85 ShA/ELASTOMER | X | X | 160 | 0.5 | -40 | 100 | |||||
| H-NBR 85 ShA/ELASTOMER | X | 160 | 0.5 | -50 | 150 | ||||||
| EPDM 85 ShA/ELASTOMER | X | X | 160 | 0.5 | -50 | 150 | |||||
| FKM 85 ShA/ELASTOMER | X | X | 160 | 0.5 | -20 | 200 |
