Quick Details
Place of Origin:
Henan, China
Brand Name:
Polyurethane /PU, Polyurethane
Standard or Nonstandard:
Jaw / Spider
Flexible or Rigid:
Product name:
Polyurethane Coupling Spider
As per your demand
Product Description

High Abrasion -resistance PU /RubberCouplingSpider Elastomer MT/GR/HRC /T Type

HC Co .,Ltddevelopes a new standard polyurethane material for our spiders. The improved polyurethane material is resistant to significantly higher temperatures and has a considerably longer service life than the previous polyurethane material. we offers users the ability to tailor the performance of jaw couplings to match their application needs as spiders are available in three durometers, 85 Shore A for greatest dampening, 92 Shore A for balance of dampening and torsional stiffness, and 98 Shore A for a small amount of dampening and highest torsional stiffness. Stand offs on the spider limbs help installers maintain proper spacing between the two hubs, assuring electrical isolation and full angular misalignment capabilities. Spiders are designed to be the wear element of the coupling making replacement cost effective and simple while restoring full performance abilities to the coupling.


●Soft Spider (85 Shore A )●Greatest dampening characteristics●Best for angular and parallel misalignment●Maximum speed: 8,000 RPM●Temperature Range: -10°F to 180°F

●92 Shore A-Yellow

●Good all around characteristics●Maximum speed: 8,000 RPM●Temperature Range: -10°F to 180°F

●98 Shore A-Red (Hard Spider)

●Greatest torsional stiffness●Highest torque capabilities●Most commonly used spider●Maximum speed: 8,000 RPM●Temperature Range: -10°F to 180°F

Standard size for polyurethane coupling Spider we provide :GR14, GR19, GR24, GR28, GR38, GR42, GR48, GR55, GR65, GR75, GR90, GR100, GR110, GR125, GR140, GR160, GR180MT1, MT2, MT3, MT4, MT5, MT6, MT7, MT8, MT9, MT10, MT11, MT12, MT13HRC70, HRC90, HRC110, HRC130, HRC150, HRC180, HRC230, HRC280L35, L50, L70, L75, L90/95, L99/100, L110, L150, L190, L225, L276FALK-R 10R, 20R, 30R, 40R, 50R, 60R, 70R, 80RStandard size forRubbercoupling Spider:

Hb80, Hb95, Hb110, Hb125, Hb140, Hb160, Hb180, Hb200, Hb240, Hb280, Hb315HRC70, HRC90, HRC110, HRC130, HRC150, HRC180, HRC230, HRC280

L35, L50, L70, L75, L90/95, L99/100, L110, L150, L190, L225NM50, NM67, NM82, NM97, NM112, NM128, NM148, NM168, NM194, NM214, NM240, NM265Gear 3J, 4J, 5J, 6J, 7J, 8J, 9J, 10J, 11JSpecial sizes available according to the your specific drawings

Detailed Images
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Packing & Delivery

For small orders, we can send by Express, such as DHL, UPS, FEDEX, EMS, etc. For Large orders, we can ship by sea or by air with the lowest freight. All our clients have found the best convenient way for shipment with our suggestions. Our payment ways are also in a wide range of options, such as Paypal, T/T, and Western Union, etc.


1. Q: Is small order accepted?A: Yes, a small order is accepted.You can take a trial order first, then we will try our best to earn your trust, for what we want is a long-term cooperation in the future!2. Q: Can you do Customization & Reproduction if I provide a design picture?A: Yes, we can do customization & Reproduction service, please check the details above.The design drawing is needed, the more detail specifications, the more exact products can we do.3. Q:Can I get some sample?A:Yes, we will glad if you need the sampe to check the quality before placing the order.4. Q: Can you guarantee the quality?A: Yes, we can, you can pay the balance after checking the quality of the finished goods. We always attach great importance to quality control from the very beginning to the end of the production. Every product will be carefully inspected before it’s packed for shipment.5. Q: Can you accept visiting the factory?A:Yes, welcome to visit our factory in Xinxiang city, Henan Province, China!6. Q:What’s your trade terms?A: It is as per customers’ request:FOB Chinese seaport/ other terms all can be accepted.7. Q:What’s your payment terms?A: FOB: 30%T/T deposit, 70%T/T before the delivery of goods.8.Q:Does the packaging safe and arrive in good conditions?A: Yes, Safe packing is guaranteed. All goods will arrive your door under good conditions.