Part Number: PIN DUST LIP SEAL 235-7679
OEM Reference Number: 235-7679
Material: PU + METAL CASE
Applications:
EXCAVATOR 311C 311D LRR 311F LRR 312C L 312D 312D L 312D2 312D2 GC 312D2 L 312E 312E L 313D 313D2 313D2 LGP 314C 314D CR 314D LCR 314E CR 314E LCR 315D L 316E L 318D L 318D2 L 318E L 319D 319D L 319D LN 320C 320D 320D FM 320D FM RR 320D GC 320D L 320D LN 320D LRR 320D RR 320D2 320D2 GC 320D2 L 320E 320E L 320E LN 320E LRR 320E RR 321C 321D LCR 322C 323D L 323D LN 323D SA 323D2 L 323E L 324D 324D FM 324D L 324D LN 324E 324E L 324E LN 325C 325C L 325D 325D FM 325D L 326D L 328D LCR 329D 329D L 329D LN 329E 329E L 329E LN 330C 330C FM 330C L 330D 330D FM 330D L 330D LN 336D 336D L 336D LN 336D2 336D2 L 336E 336E H 336E L 336E LH 336E LN 336F L 340D L 340D2 L 345C 345C L 385C 385C L 568 FM LL M325D L MH M325D MH
What are JSPSEAL Hydraulic Seal made from?
Hydraulic seals can be made from a variety of materials such as polyurethane, rubber or PTFE ect. The type of material is determined by the specific operating conditions or limits due to seal type, pressure, fluid chemical compatibility, speed, surface roguhness, Radial load, Hydraulic shock, or temperature.
Material Characteristics
| Material | Temperature | Media | Velocity | Pressure(MPa) |
| NBR | -45°C to +140°C | Mineral oil baed, hydraulic fluids,biological degradable oils water | 0.5 | 25 |
| FKM | -20°C to +200°C | Mineral oil baed | 0.5 | 25 |
| PU | -30°C to +100°C | Mineral oil baed, hydraulic fluids | 0.8 | 35 |
| TPE | -40°C to +110°C | Mineral oil baed | 0.8 | |
| POM | -45°C to +120°C | Mineral oil baed | 0.8 | |
| PA | -45°C to +120°C | Mineral oil baed | 1.0 | |
| PTFE | -55°C to +200°C | Mineral oil baed,biological degradable oils water | 15 | 40 |
| PHENOLIC RESIN COTTON FABRIC | -50°C to +120°C | Mineral oil baed,biological degradable oils water | 1.0 |
JSPSEAL aims at win-win situation with China customer. We’re able to improve customer competitiveness with our product and service.
Why Choose JSPSEAL Seal part?
We have been selling in the aftermarket for nearly 20 years, we know more about what kind of seal the machine needs under bad work conditions. And precision molds ensure product size. Original imported raw materials ensure the mechanical properties of the products.
JSPSEAL products have been exported for more than 10 years, and our extensive export experience can help you solve various transportation problems.we can ensure fast and efficient lead times across all JSPSEAL Parts.
