High Precision 5318 5318 ZZ 5318 2RS Separable Double Row Angular Contact Ball Bearing for Packaging Equipment

• Customization: Available
• Contact Angle: 0
• Aligning: Non-Aligning Bearing
• Model NO.: 5318
• Rows Number: Single
• Load Direction: Radial Bearing
• Material: Bearing Steel
• Vibration & Noise: Z1V1, Z2V2, Z3V3, Z4V4
• Cage Material: Steel, Nylon, Brass
• Sealing Type: open, ZZ, 2RS.
• Clearance: C0, C2, C3, C4, C5.
• Precision Rating: P0 P6 P5 P4 P2
• Lubrication: Oil Lubrication
• Certification: ISO9001:2008
• Transport Package: Neutral Packing/as Client′s Requirement
• Specification: 20mm*42mm*12mm
• Trademark: HENGLI, LZ
• Origin: China
• HS Code: 8482102000
• Production Capacity: 150000 Pieces/Year

Product Description

High Precision 5318 5318 ZZ 5318 2RS Separable Double Row Angular Contact Ball Bearing for Packaging Equipment

                                                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
5304C(∝=15°)
5304AC(∝=25°)
5304B(∝=40°)

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)
5304	ZZ	2RS	20	52	22.225	22.5	14.6
5305	ZZ	2RS	25	62	25.4	30.7	20.4
5306	ZZ	2RS	30	72	30.16	41.6	29
5307	ZZ	2RS	35	80	34.93	49.4	34.5
5308	ZZ	2RS	40	90	36.513	60.5	43
5309	ZZ	2RS	45	100	39.688	72.8	53
5310	ZZ	2RS	50	110	45.45	85.2	64
5311	ZZ	2RS	55	120	49.213	106	81.5
5312	ZZ	2RS	60	130	53.975	121	95
5313	ZZ	2RS	65	140	58.738	138	108
5314	ZZ	2RS	70	150	63.5	153	125
5315	ZZ	2RS	75	160	68.263	168	140
5316	ZZ	2RS	80	170	68.623	182	156
5317	ZZ	2RS	85	180	73.025	195	176
5318	ZZ	2RS	90	190	73.025	212	196

                                                                                    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,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.