5203 5203ZZ 5203RS Double Row Angular Contact Ball Bearing

Model NO.
5203
Service
OEM ODM
Vibration
V1 V2 V3
Certification
ISO9001:2008
Precision Rating
P0 P6 P5 P4 P2
Clearance
C0 C1 C2 C3 C4 C5
Transport Package
Neutral Packing/as Client′s Requirement
Specification
20x47x20.638mm
Trademark
HENGLI, LZ
Origin
China
HS Code
8482800000
Production Capacity
150000 Pieces/Year
Reference Price
Please contact us for quote
Contact Us

Product Description

5203 5203ZZ 5203RS Double Row Angular Contact Ball Bearing


                                                Application

          Industrial pumps                                                                       Industrial gearboxes
          
          Renewable energy                                                                   Compressors
         
          Industrial electric motors & generators                                    Trucks, trailers and buses

Introduction:
Angular contact ball bearings have inner and outer ring raceways that are displaced relative to each other
in the direction of the bearing axis. This means that these bearings are designed to accommodate combined
loads, i.e. simultaneously acting radial and axial loads.

The axial load carrying capacity of angular contact ball bearings increases as the contact angle increases. The
contact angle is defined as the angle between the line joining the points of contact of the ball and the raceways
in the radial plane, along which the combined load is transmitted from one raceway to another, and a line
perpendicular to the bearing axis.
The most commonly used designs are:
A. Single row angular contact ball bearings.
B. Double row angular contact ball bearings.
C. Four-point contact ball bearings.
Series Range
5200C(∝=15°)
5200AC(∝=25°)
5200B(∝=40°)

5203 5203ZZ 5203RS Double Row Angular Contact Ball Bearing Angular Contact Ball Bearing  Specification
Bearing No. Dimension (mm) Basic Load Rating
Dynamic Static
Open Shield Seal contact d D B Cr(N) Cor(N)
5200 ZZ 2RS 10 30 14.287 7.15 3.9
5201 ZZ 2RS 12 32 15.875 10.6 5.85
5202 ZZ 2RS 15 35 15.875 11.7 6.95
5203 ZZ 2RS 17 40 17.462 14.8 9
5204 ZZ 2RS 20 47 20.638 19.5 12.2
5205 ZZ 2RS 25 52 20.638 21.2 14.6
5206 ZZ 2RS 30 62 23.812 29.6 21.2
5207 ZZ 2RS 35 72 26.99 37.7 27.5
5208 ZZ 2RS 40 80 30.163 44.9 34
5209 ZZ 2RS 45 85 30.163 48.8 39
5210 ZZ 2RS 50 90 30.163 48.8 39
5211 ZZ 2RS 55 100 33.338 57.2 47.5
5212 ZZ 2RS 60 110 36.513 70.2 58.5
5213 ZZ 2RS 65 120 38.1 80.6 73.5
5214 ZZ 2RS 70 125 39.688 88.4 80
5215 ZZ 2RS 75 130 41.275 95.6 88
5216 ZZ 2RS 80 140 44.45 106 95
5217 ZZ 2RS 85 150 49.213 124 110
5218 ZZ 2RS 90 160 52.388 130 120
5219 ZZ 2RS 95 170 55.563 165 153
5220 ZZ 2RS 100 180 60.325 186 173

        5203 5203ZZ 5203RS Double Row Angular Contact Ball Bearing                                              
                                                          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, Spherical Plain Bearings, Rod Ends Bearings,  Ball Joint Bearings, Tapered Roller Bearings,
Cam Follower Bearings, Thrust Bearings, Wheel Hub Bearings  and  Non-Standard Bearings.

5203 5203ZZ 5203RS Double Row Angular Contact Ball Bearing
5203 5203ZZ 5203RS Double Row Angular Contact Ball Bearing
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.

 

Angular Contact Ball Bearing