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Guangzhou Opal Machinery Parts Operation Department

PU 4J9224 Hydraulic Cylinder Piston Rod Seals 5J8150 Pneumatic Rod Seal

Product Details:
Place of Origin: China
Brand Name: OUB
Certification: ISO9001
Payment & Shipping Terms:
Minimum Order Quantity: 5 Set/Accept trial order
Price: Negotiable
Packaging Details: PP Bag Inside.outer is carton with film wrapped.
Delivery Time: Within 5-15 days after getting your desposit
Payment Terms: L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability: 1000Set
  • Detail Information
  • Product Description

Detail Information

Model Number: PU Seal Stock: In Stock
Temperature (DEG): -35~100 Color: Yellow
Material: Polyurethane (U801) Stress (Mpa): 35
Type: Rod Seal
High Light:

4J9224 Piston Rod Seals


PU Piston Rod Seals


5J8150 Pneumatic Rod Seal

Product Description

High Quality Seals PU 4J9224 Hydraulic Cylinder Piston Rod Oil Seals Pneumatic 5J8150

ISI IDI OHM LBH PU Hydraulic Rod Sealing Ring

Product Name
ISI IDI PU Hydraulic Rod Sealing Ring

Working Pressure:≤31.5MPa
Working Speed:≤0.5M/S
Working Temperature:-35~+80℃


Application Type Material
Rod Seals UN TPU(PU,Polyurethane)
UNS TPU(PU,Polyurethane)
UHS TPU(PU,Polyurethane)
IDU TPU(PU,Polyurethane)
Step Seal NBR+PTFE
VES Rubber+Fabric


Picture Preview:

PU 4J9224 Hydraulic Cylinder Piston Rod Seals 5J8150 Pneumatic Rod Seal 0

PU 4J9224 Hydraulic Cylinder Piston Rod Seals 5J8150 Pneumatic Rod Seal 1



hydraulic oil, emulsion, water


Steel metal skeleton structure NBR


70-90 Shore A



Applied to agricultural machinery, hydraulic presses, injection moulding machines, hydraulic controlling systems, forklifts,

cranes, rolling machines, handling machinery, etc.


High abrasion resistance

Low compression set

Easy installation


Q1: Are you trading company or manufacturer?
A:We are trading company and we also have our own factory to produce seals.With more than 20 years of PU manufacturing experience.
Q2: How to guarantee your after sales service?
A: 1.Strict inspection during production
A: 2.Recheck the products before shipment to ensure our packaging in good condition
A: 3.Track and receive feedback from our customer

Q3:If I only know the excavator model, but can not offer parts No., what should I do ?

A: If possible, you can send us pictures of old products, nameplate or the size for reference.

Q4:What is your main products ?

A:We are specialized in the excavator spare parts, such as travel motor gearbox/ass’y/parts, swing gearbox/ass’y/motor/parts, hydraulic pump assy/parts and gear parts. If you need other excavator parts, we also can supply as your requirements.

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