2013年8月29日星期四

Hunan FAG Bearings: FAG tapered roller bearings


 Hunan FAG bearing manufacturer distributor FAG bearings professional sales agents, to provide customers with quality FAG Bearings products to help businesses reduce costs and improve economic efficiency of enterprises has made a tremendous contribution, we will follow Hunan FAG Bearing distributor, to understand A new friction-reducing FAG tapered roller bearings.
FAG tapered roller bearings traditional institutional characteristics:
      Basic types: 313 series tapered roller bearings particularly large because the contact angle for large axial load occasions. 322B series also has a large contact angle
      Features: detachable from the inner ring with roller and cage assemblies and components with the outer ring can be installed separately, tapered roller bearings can withstand high radial and axial loads due to tapered roller bearings can only pass one way shaft to load, so as to pass in the opposite direction of the axial load will need to install a corresponding installation of tapered roller bearings.
      Pair: Fix the tapered roller and raceway contact line can reduce the stress concentration, and can maintain the neutral bearings, single row tapered roller bearings in the load ratio P / C ≤ 0.2, allowing maximum angular deviation is 4 '.
      Suffix: A Change A ... N11CA internal structure by the axial clearance between the outer ring spacer A. The two X-type arrangement of tapered roller bearings B increases the contact angle X Dimension adopt international standards.
    The new FAG tapered roller bearings
       The new friction-reducing FAG tapered roller bearings to reduce friction and biggest feature is the life expectancy, should FAG tapered roller bearing is fully utilized to optimize the bearing geometry, surface structure and material, including space on the precise control of a movable. This bearing increased by 20% and 70% of the rated load of the life. In special applications it may need a small bearing, to do further reduce friction. High quality materials and special offers high protection ---- forged solid particles has an indispensable role. In addition, a good number of bearings have to be applied to the surface of the runway and the slide, the bearings at high load weight diminished peak pressure. Smooth surface and osculatory optimization, dynamic elastic fluid lubricant film will remain even at low speeds. And the general bearings, which allow the bearings to withstand high pressure and instant 75% reduction of friction

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