Z5-1120*165 Locking Assemblies Power Locking Device Steel Material

Z5-1120*165 Locking Assemblies Power Locking Device Steel Material

Protection instructions

1. After installation, coat the exposed end face of locking assembly and bolt head with anti rust oil stain. For machines operating in the open air or with poor working environment, the exposed end face of the expansion connecting sleeve shall be coated with anti rust oil regularly.

2. For the locking assembly that needs to work in corrosive medium, special protection (such as adding cover plate) shall be adopted to prevent the locking assembly from rusting.

Selecting locking assembly should meet the following requirements:

Rated torque of MT ￣ locking assembly, kn · m;

Rated axial force of FT ￣ locking assembly; KN;

d. |inner diameter and inner ring width of locking assembly, mm;

Pressure on the joint surface between Pt ￣ locking assembly and shaft, N / mm2

A. Transmission torque: MT ≥ M

B. Bearing axial force: ft ≥ FX

C. Transmission force: ft ≥ f2x + (MD / 2x10-3) 2

D. Bearing radial force: Pt ≥ FR / d1x103, where:

M ￣ torque to be transmitted, kn · m;

FX ￣ axial force to be borne, kn;

FT ￣ radial force to be borne, kn;

Safety precautions and reuse

1. If this product is used on lifting machinery or loaded on machinery, safety devices should be set to ensure safety.

2. It is absolutely forbidden to loosen the bolts under load.

During reuse, the locking assembly can be used only after it is confirmed that there is no dirt, corrosion and damage. The grade is 12.9

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.