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P.U. Spider (for Love Joy/Star Couplings)

Rs. 47.00 INR

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Polyurethane (PU) Spider Insert – Love Joy / Star Jaw Coupling Element

The P.U. Spider is a polyurethane flexible jaw insert for Love Joy and Star-type jaw couplings. Compared to standard rubber spiders, polyurethane spiders offer higher torque capacity, better oil and chemical resistance, and longer service life under demanding conditions. A direct drop-in replacement for rubber spiders in the same coupling sizes.

Material: Polyurethane (PU)
Shore Hardness: ~92–98 Shore A
Compatible Sizes: L 50, L 70, L 75, L 90, L 95, L 100, L 110, L 150, L 190, L 225
Temperature Range: -40°C to +100°C
Oil Resistance: Yes

Typical Applications

Heavy-duty motor and pump drives
Drives with oil or chemical exposure
High-cycle machinery requiring extended insert life
Servo and precision drive systems

Sold as a single spider element. Select the L-size matching your coupling hubs.

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