Attributes

Brand	-
Category	Standard Parts, Components & Industrial Consumables / Couplings
Origin	-
Material	High-Strength Polyurethane (TPU)
Coupling Type	Spider Jaw Coupling
Element Shape	T-Type Hex
Color	Purple
Hardness	92 Shore A
Temperature Range	-30°C to +80°C
Origin	Imported
Application	Pump and Motor Drive Systems
Feature	Oil and Abrasion Resistant
Package Content	1 x Buffer Pad Element

6 reviews

Anonymous

Mar 29, 2026

Rating: 5/5

Better than OEM

We usually buy original equipment manufacturer parts, but these imported pads are of equal if not better quality at a fraction of the cost. Will order again.

Anonymous

Mar 29, 2026

Rating: 4/5

Good quality, fast shipping

The material feels very robust. It handled the torque requirements of our setup without any deformation. Took off one star only because the color varies slightly from the photo, but functionality is perfect.

Anonymous

Mar 22, 2026

Rating: 4/5

Solid replacement part

Exactly what was needed for the hex coupling. The purple color indicates the hardness level which matches our specs. Installation was straightforward.

Anonymous

Mar 17, 2026

Rating: 5/5

Perfect fit for our industrial pumps

We replaced our worn-out couplings with these purple T-type pads. The fit is precise, and the high-strength polyurethane seems much more durable than our previous rubber ones. No vibration issues since installation.

Anonymous

Mar 11, 2026

Rating: 5/5

Solved our alignment noise problem

Our pump was making a grinding noise due to minor misalignment. These spider jaw inserts absorbed the shock perfectly. The machine runs quietly again.

Anonymous

Mar 04, 2026

Rating: 5/5

Excellent abrasion resistance

Used in a dusty environment for three months now. Unlike standard elastomers, this imported TPU shows zero signs of wear or cracking. Highly recommended for heavy-duty applications.

5 FAQ

Q: Is this compatible with standard size 42 spider couplings?

A: Yes, provided your coupling uses the T-Type Hex profile. Please verify your specific model number against our sizing chart before purchasing.

Q: What does the purple color signify?

A: In our product line, the purple color indicates a hardness of approximately 92 Shore A, offering a balance between flexibility and torque transmission.

Q: Can this withstand exposure to hydraulic oil?

A: Absolutely. The high-strength polyurethane (TPU) material is specifically formulated to be resistant to oils, greases, and many solvents.

Q: What is the maximum operating temperature?

A: The recommended continuous operating temperature range is -30°C to +80°C. Short-term spikes up to 100°C may be tolerated but could reduce lifespan.

Q: Do you sell the metal jaws or just the buffer pad?

A: This listing is for the elastomer buffer pad element only. The metal hubs (jaws) are not included.

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