Hydraulic piston seal CQ 110x89x8.1 PTFE + copper + NBR up to 400 bar KVK /China
In stock 10 pcs.
- Code:3211008981
- Weight:0.030 Kgs
Product data
PTFE piston seal with one O-ring on the ID and one X-ring on the OD.
ØD=110 mm ; Ød=89 mm ; H=83 mm
O-ring/X-ring material: NBR70 (nitrile rubber): -35℃ ~ 110℃ (standard material)
Slip ring material: PTFE 052 filled with 40% copper powder
Working conditions:
Pressure: ≤ 400 bar
Speed: ≤ 2 m/s
Temperature: -35℃ ~ +110℃
Media: General mineral-based hydraulic oil, water-glycol fluid, pressure oil, oil-water emulsion hydraulic oil.
Manufacturer:
Zhongxingshun Sealing Products Factory
Estimated Shipping
to Targovishte starts at €3.11outside Targovishte starts at €3.21
to Targovishte starts at €2.86outside Targovishte starts at €2.86
CQ is a double acting piston seal for medium and heavy duty hydraulic applications. Its unique design has a X-ring (star ring) on the PTFE slip ring to prevent internal leakage. The PTFE slip ring is a stable rectangle with two O-rings. CQ is generally used in travel device hydraulics, cranes, standard cylinders and accumulators. CQ can be ordered without O-rings and star rings.
Rubber Seal Tips:
- Replacement materials: Different applications require different replacement materials. KVK can supply various replacement materials for the O-rings and X-ring, such as fluororubber, EPDM, etc. If you need a material different from NBR, please inquire.
- The pressure range refers to the maximum pressure that can be withstood without a guide ring, and is related to the material, temperature, and clearance.
