21307/23222/24024/24122 W33 CA/MB/CC/E/Brass Cage Chrome Steel Self-Aligning Spherical Roller Bearing With ABEC-1/C1/C3/C4

• Rolling Body：Roller Bearings
• The Number of Rows：Double
• Outer Dimension：Medium and Large(120-190mm)
• Material：Bearing Steel
• Spherical：Aligning Bearings
• Load Direction：Radial Bearing

=== Base Info ===

• Model NO.：21309
• Separated：Unseparated
• Structure Type：Spherical Roller Bearing
• Clearance：C1 C2 C3
• Precision Rating：P0 P6 P5 P4 P2
• Vibration：Z1V1 Z2V2 Z3V3
• Cage Type：CA CC E MB
• Hardness：HRC59-60
• Lubrication：Oil Lubrication
• Retainer：CA,CC,CAK,E,MB,K30
• Application：Automotive
• Certification：ISO9001:2008
• Transport Package：Neutral Packing Bearing
• Specification：23222
• Trademark：HENGLI, LZ
• Origin：China
• HS Code：8482800000
• Production Capacity：500000 Pieces,Year

=== Description ===
Basic Load Rating (KN)MassdDBCCoKg2130721307K21307W3335802170.7073.300.5472130821308K21308W3340902387.6092.000.7512130921309K21309W334510025105.00112.001.0102131021310K21310W335011027121.00129.001.3002131121311K21311W335512029141.00152.001.6602131221312K21312W336013031165.00175.001.9902131321313K21313W336514033186.00197.002.4502131421314K21314W337015035206.00223.002.9802131521315K21315W337516037249.00270.003.6302131621316K21316W338017039272.00306.004.2902131721317K21317W338518041297.00351.005.1902131821318K21318W339019043320.00387.006.0902131921319K21319W339520045366.00500.007.1502132021320K21320W3310021547397.00546.008.8102132221322K21322W3311024050460.00634.009.460

   
                                                                   About Us

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 Folloer Bearings, Thrsut Bearings, Spherical Plain Bearings, Rod Ends Bearings, Ball Joint
Bearings, Tapered Roller Bearings, Wheel Hub Bearings and Non-Standard Bearings.





FAQ
Q1 - What is our advantages?

     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.