Technology & quality
Next-generation machinery, advanced polymer coating and quality control at every stage, from the arrival of raw material to packing.
Technology and production process
Because of the part's special place in a car engine and its high dimensional accuracy, bearing production is very complex and therefore demands advanced production lines and up-to-date technology and know-how. Talaeie Daran Kavir Zavareh Co. uses the latest generation and most advanced bearing-production machinery in the world which, besides high accuracy and speed, features an automatic quality-control process at five work stations.
An excellent part is the product of:
Modern, precise machinery
The latest generation and most advanced bearing-production machinery in the world
Technology and know-how
Fully automatic lines purchased together with up-to-date technology and know-how
Quality raw materials
Quality-control specialists inspect with great care from the moment raw material arrives at the factory
Polymer bearing production process
A new generation of tough bearings for modern engines
In today's engines, which run at higher pressure, temperature and speed (from turbocharged and downsized engines to start/stop systems), the need for a bearing that can withstand heavy loads, high wear and intense heat is greater than ever.
Using up-to-date technology, Golden Bearing has introduced a new generation of polymer-coated bearings, inspired by technologies used by global brands and produced in Iran to exacting standards.
Polymer coating technology
In this technology the bearing surface is covered with a layer of advanced polyamide that combines three components:
- Solid lubricants
- Conductive metal particles
- Heat-resistant polymers
This unique combination means that:
- Metal-to-metal contact is kept to a minimum
- Heat is transferred evenly
- The bearing keeps its long-term stability under high pressure and temperature
Laboratory and quality control
The quality-control laboratory of Talaeie Daran Kavir Zavareh Co. is equipped with modern dimensional-measurement instruments such as a CMM, quantometer, hardness tester, roughness tester and other measuring and control equipment. Together with the experienced staff of the quality-assurance and quality-control units, it is an important backbone for guaranteeing consistent product quality.
Every stage, from the arrival of raw material at the factory through production to the packing of the products, is examined with the greatest care by quality-control specialists.
- CMMPrecise dimensional measurement
- QuantometerMaterial composition analysis
- Hardness testerPart hardness control
- Roughness testerSurface quality control
The quality management system is designed in accordance with IATF 16949:2016 and ISO 9001:2015 and customer requirements.
Features of a good bearing
Making an ideal bearing (in terms of material structure) is not simple, because improving one property creates disadvantages in another. In any case, a good bearing must have many properties, which can be summarised as follows:
- Ability to retain oil on the running surface
- Accuracy of dimensions and sizes
- Resistance to load-carrying pressure and to combustion shocks
- Softness and the ability to embed foreign particles
- Fatigue resistance
- Corrosion resistance
- Wear resistance
- Heat conductivity
How do you choose and fit the right bearing?
Three short notes on what a bearing does, why it fails and what to check when fitting.
We are not the first, but we are the best...
We will move ahead of our time through effort and systems thinking, and win our customers' trust with excellent products.
