Low-noise And Non-lubricated Nylon Sleeve Gear Couplings For Mechanical Drives

Nylon sleeve gear coupling is composed of two wheels with teeth and an inner tooth nylon sleeve, material using S t 52.3, can choose special steel according to customer requirements.The nylon sleeve gear coupling consists of a flange half-coupling of the outer teeth and an inner tooth ring with the same number of teeth.The outer teeth are divided into drum teeth and straight teeth.

Technical data of Nylon Sleeve Gear Coupling:

REIJAY's nylon sleeve gear coupling is suitable for shaft and flexible transmission, allows large axial radial displacement and angular displacement, and has a small size, light weight, high speed rotation almost no noise and vibration, long life, minimize the loss of transmission torque design advantages, the coupling can significantly correct the radial deviation.Normal torque transfer, while the internal lubrication system enhances the wear resistance of the teeth, its special nylon casing also has special advantages, high thermal stability and resistance to lubricants and other chemical solutions, while nylon and steel components can be made without lubrication and corrosion resistance.The nylon sleeve and hub combination can also achieve useful axial displacement, increasing a certain amount of axial movement.

To better satisfy special demands from customers, we can provide non-standard design, product invention, shafting torsional vibration calculation, simulation system testing and related professional software support. More than 40% of the employees in Reijay nowadays are professional engineers (including senior engineers) with bachelor’s degrees or above. At the same time, we are glad to have 8 senior product application engineers and development engineers (including a PhD in Machinery who studied in Germany before). Reijay has established cooperation with many well-known universities and research institutes in dynamic simulation analysis, motion, shock, dynamics, vibration, strength, and other reliability tests. Furthermore, Reijay also cooperates with some research institutes enterprises in development partnerships and industrial and mining application tests.

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Reijay has a better understanding of the Chinese market throughout nearly 20 years of direct sales marketing system. By directly facing the needs of terminal users in product design selection, prototype verification, assembly production, market application, sharing of technical knowledge with German and American companies, we owned plenty of unique application experience which allow us to face harsh external environments. According to market demand and finding customer’s demands, Reijay technical department operates strictly under the internal quality management system (ISO9001 and IATF16949 internal quality system specifications). We develop new products and continuously improve to help customers solve problems. Welcome to contact us!

Our strategic partners

Founded in 2003, Shanghai Reijay Hydraulic & Transmission Tech Co., Ltd focus on mechanical power transmission coupling, hydraulic system spare parts and heat exchanger products (oil heating and cooling equipment) manufacture and export. We also provide relevant technical support and service. We also serve customers with the design, assembly, remoulding and maintenance of industrial automation components (pneumatic, hydraulic, PLC), industrial intelligent systems, hydraulic power units and drive sections.

Q: Who are we?

We are based in Shanghai, China, started in 2003, sell to Domestic Market(50.00%), North America(25.00%), Europe(5.00%), Africa(5.00%), Southeast Asia(5.00%), South America(5.00%)... There are about 180-300 people in our office and factory.

Q: How can we guarantee quality?

Always a pre-production sample before mass production; Always final Inspection before shipment

Q: What information should I tell you to confirm the product?
Motor drawing or other technique parameters

Q: What can you buy from us?

Couplings, Bellhousings, Oil tanks, Cleaning Covers, Coolers, Hydraulic parts, etc.

Q: Why should you buy from us, not from other suppliers?

We are a professional OEM manufacturer with 20 years of history, focusing on mechanical power transmission coupling, hydraulic system spare parts and heat exchanger product manufacture and export. We also provide relevant technical support and service.

Q: What is your product warranty period?
We offer 2-10 years of service life since the vessel departure date left China.

Q: What are your terms of payment?
Payment≤ 1000 USD, 100% in advance. Payment≥ 1000 USD, 30% T/T in advance, balance before shipment. We accept the LC, also.

Q: What services can we provide?

Accepted Delivery Terms: FOB, CFR, CIF, EXW, CIP, FCA, Express Delivery；

Accepted Payment Currency: USD, EUR, HKD, CNY;

Accepted Payment Type: T/T,L/C,D/P D/A,PayPal,Western Union;

Language Spoken: English, Chinese, Spanish