Overview Quick Details

Place of Origin:
Zhejiang, China
Brand Name:
Model Number:
Rubber, Rubber
Standard or Nonstandard:
Jaw / Spider
Flexible or Rigid:
Product Name:
L Type Flexible Jaw Rubber Coupling Element
Standard Size
PP Bag

Supply Ability

Supply Ability:
5000 Piece/Pieces per Month

Packaging & Delivery

Packaging Details
INNER:brown paper, OUTER: export carton or INNER:thermal shrinkage packaing, OUTER: export carton or as per customer's requirement
Lead Time :

Online Customization

Product Description

L Type Flexible Jaw Rubber Coupling Element

Product Name L Type Flexible Jaw Rubber Coupling Element Material Rubber Color Black Hardness 90±2A

Products ShowSpecification

Item No. Material Hardness (Shore A) Color OD (mm) ID (mm) Petal Width (mm) L-35 CSM&SBR 90±2A Black / / / L-50 CSM&SBR 90±2A Black 27.1 / 8.5 L-70 CSM&SBR 90±2A Black 34.7 / 7 L-75 CSM&SBR 90±2A Black 44 19.6 7 L-90/95 CSM&SBR 90±2A Black 53 22 9.2 L-99/100 CSM&SBR 90±2A Black 63.5 25 10.6 L-110 CSM&SBR 90±2A Black 83.6 30 11.3 L-150 CSM&SBR 90±2A Black 95 31.7 15 CL-190 CSM&SBR 90±2A Black 113 34.6 15 CL-225 CSM&SBR 90±2A Black 127 45 19

Our Company

Ningbo Yierka Seals Co., Ltd. is located in west of Ningbo city, where is 15 km distant of Ningbo airport. It is 35km away from Ningbo port, so it is convenient transportation. Ningbo Yierka Seals was established in 2001. We are specialized in producing and researching Hydraulic Seals, Pneumatic Seals, Rubber Parts and PU Casting Parts. We offer seal solution service for global customers.We have succeeded in turning the hydraulic seal to be used in mine, hydraulic system, plastic jetting machine and engineering machine. And we have 14 PCS patents and can provide the product certificate according to client’ requirements. Ningbo Yierka Seals covers about 4,900 meter square, 85employees work for us. We have more than 15,000 kinds mould tooling. The current production capacity is around 1,000,000 pieces per month. We have a quality control system. Ningbo Yierka Seals owns complete test and research equipment, physical and chemical labs. Our aim is “offering professional seal solution service and high-quality seal to our global customers.” We believe that service and communication are key factors when building a business relationship. Also we sincerely welcome the customer from domestic and abroad. We hope to establish the good business relations with customers through sincere cooperation. We believe we will make our common career better through our great effort.


Our Factory


Our Workshop


Our Warehouse


Our Team

Our Certifications

ISO9001:2008 StandardNingbo Hydraulic Pneumatic & Seals Association Member UnitNingbo Thermoplastic Elastomer Chamber of Commerce Member Unit


Q: Are you trading company or manufacturer ?

A: We are factory.

Q: How long is your delivery time?

A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.

Q: Do you provide samples ? is it free or extra ?

A: Yes, we could offer the sample for free charge but do not pay the cost of freight.

Q: What is your terms of payment ?

A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shippment.If you have another question, pls feel free to contact us as below: