Oil Film Bearings

Product Introduction

1. Thanks to the special design of the inner bore of the oil film, the oil-film bearing offers higher rigidity and load-carrying capacity.
2. With an outer surface contact ratio of over 95%, the load is distributed more evenly, and heat is dissipated more rapidly.
3. A special surface treatment process results in a lower coefficient of friction and better resistance to foreign particle embedding.
4. Optimized oil passages ensure smoother oil flow and facilitate the formation of the oil film.

List of Oil-Film Bearing Models

Advantage

Oil-film bearings offering excellent performance at high speeds and under heavy loads.

Application

Oil-film bearings are rolling bearings specifically designed for high-speed wire rod finishing mills and high-speed bar finishing mills

Processing and manufacturing

The company is equipped with a wide range of high-precision machine tools capable of machining bearings to P4 and P2 precision grades, with a dimensional accuracy of 0.5 μm and a geometric accuracy of 0.5 μm.

The machining range for these products is φ30 mm to φ600 mm.

Quality Control And Test

The company operates in strict accordance with the IATF 16949-2016 quality management system and is equipped with more than 300 units of various high-precision bearing testing equipment.

Advanced testing equipment, a professional inspection team, and standardized inspection processes ensure consistent and controllable quality in mass production, providing customers with the highest-quality products.

• Development of Bearing Testing Equipment
• Bearing Durability Testing
• Vibration and Temperature Rise Testing
• Accelerated Fatigue Life Testing
• Friction Torque Testing