HENGLI Machinery Company is a well-established Chinese bearing supplier. We design, manufacture and
wholesale bearings. Our specialized manufacturer of   Spherical Roller Bearing  &   Cylindrical Roller Bearing ,
LUAN Rolling Bearing Co., Ltd was established   in 1970   and is accredited  by the Chinese Ministry of Machine
Building.

We invested in two additional   specialized bearing factories, which allow us to provide our clients with top of the
line products  such  as   Needle Roller Bearings, Cam Follower Bearings, Thrust Bearings, Spherical Plain
Bearings, Rod Ends Bearings,   Ball Joint Bearings, Tapered Roller Bearings,  Wheel Hub Bearings   and 
Non-Standard Bearings.


 

      A    - Manufacturer - Do it only with the Best;

            -Your Choice make different.  

Q2 - Our Products

 A   - Spherical Roller Bearing, Cylindrical Roller Bearing, Needle Roller Bearing, Cam Followers, Thrust Bearing

      - Spherical Plain Bearing, Rod End, Ball Joint, Wheel Hub, Tapered Roller Bearing

Q3 - Process of our production

 A - Heat Treatment - Grinding - Parts Inspection - Assembly - Final Inspection - Packing

Q4 - How to customize bearing(non-standard) from your company?

  A -We offer OEM,Customized(Non-standard) service and you need to provide drawing and detailed Technical Data.

Q5 -   What should I care before installation?

 A   - Normally, the preservative with which new bearings are coated before leaving the factory does not need to be

        removed;   it is only necessary to wipe off the outside cylin­drical   surface and bore, if the grease is not compatible

        with  the preservative,  it is necessary to wash and carefully dry the bearing.

        -Bearings should be installed in a dry, dust-free room away from metal working or  other machines producing

        swarf and dust.

Q6 - How to stock and maintenance my bearings right? 

 A   - Do not store bearings directly on concrete floors, where water can condense and collect on the bearing;

      -Store the bearings on a pallet or shelf, in an area where the bearings   will not be subjected to high humidity

       or sudden   and severe temperature changes that may result in condensation forming;

        -Always put oiled paper or, if not available, plastic sheets between rollers and cup races of tapered roller bearings.