NF8 NF12 NF15 NF20 NF25 High Torque Backstop Clutch Sprag One Way Direction Bearings

NF Freewheel Sprag One Way Direction Bearings With High Torque​

Production introduction

NF type non-contact backstop is a new type of backstop device that skillfully uses the centrifugal force of the wedge with special shape and its special geometric relationship with the inner and outer rings to realize the non-contact and wear-free operation of the main components and reliable backstop in the reverse direction. The backstop is widely used in transportation machinery, hoists and other mechanical equipment with backstop requirements. The product has great backstop effect and high reliability. It has the advantages of long service life, light weight, convenient installation and maintenance, and its comprehensive performance is obviously better than other backstops

In the installation process of freewheel one way clutch, the factors causing stagnation include the following aspects:

1. Factors of guiding bearing's own processing and manufacturing;

2. freewheel center hole processing and manufacturing factors;

3. Factors of material deformation caused by tightening torque of bolts;

4. Factors of assembling guide bearing methods and so on.

Products Parameters

Changzhou Tianniu Transmission Equipment Co., Ltd is a professional one way clutch bearing supplier, the primary products are micro electromagnetic clutch, torque limiter coupling, sliding shaft coupling, flexible propeller shaft coupling, locking assembly and shaft couplings, etc.

We have been in shaft coulpling and clutch one way bearing industry for more than 10 years, persisting in the business principle of products tailored to requirements from clients. We service through listening to our customers, applying innovation and building with craftsmanship to meet all their needs.

Our Products

Full range of shaft coupling products supply

We have been in Sprag Clutch Bearing and clutch one way bearing industry for more than 10 years, persisting in the business principle of products tailored to requirements from clients. We service through listening to our customers, applying innovation and building with craftsmanship to meet all their needs.

With a wide range, good quality, reasonable prices, stylish design and accepting OEM, our products are extensively used in mining machine equipment, convey equipment, reducer and many other industries.With well equipped testing facilities and strict quality control, Changzhou TIANNIU Transmission Equipment Co., Ltd's products sell well all over the world, the main markets are European, America, Canada, Brazil, India, Asia, etc . It was a certified enterprise with Quality Management System ISO9001:2015, SGS , Safety Certificate of Approval for Mining Products.

Exhibitions

Open to customers from all over the world

We welcome clients from all over the world to seek help from us and we look forward to becoming your long-term and stable shaft coupling manufacturer in China.