PTFE Rod Seal with O-Ring Preload, SPOR31, SPOR31, Freudenberg Sealing Technologies (Dichtomatik)
Universal equipmentPrice on request
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Description
SPOR31 PTFE rod seal. Mounting dimensions: Identical to SPOR30 (table page 11). Other specifications as per SPOR family.
Possible Applications
The SPOR31 rod seal is engineered for high-performance hydraulic cylinders operating under demanding conditions where low friction and stick-slip prevention are critical. It is frequently utilized in mobile hydraulics, such as construction machinery and agricultural equipment, where the PTFE material provides superior chemical resistance and thermal stability compared to standard rubber seals. The integrated O-ring preload ensures consistent sealing force even during pressure fluctuations or side-loading scenarios common in heavy-duty excavators and telescopic cylinders. This design is particularly effective in systems requiring long service life and minimal breakaway force, making it an ideal choice for precision-controlled industrial presses and automated material handling actuators.
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Specifications
| Category | Universal equipment |
| Product ID | 8084706932-5050 |
