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Seals Type Double Row Angular Contact Ball Bearings

Brand : SDVV

Product origin : GERMANY

Delivery time : 3-5 DAYS

Supply capacity : 1300PCS

Factory supply Seals Type Double Row Angular Contact Ball Bearings 3314 A-2RS

Product details:

Bearing No.: 3314 A-2RS

Brand: SDVV

Material: Stainless Steel, Chrome steel (Gcr15), 

IDxODxW(mm): 70x150x63.5

Weight(kg): 4.89

Seals Type: Open or Sealed

Clearance: C0, C2, C3, C4

Precision: P0,P6,P5,P4,P2

Features: Angular contact ball bearings have low friction and very little noise. These make them to be available for situations of high speed, high precision, low friction and low noise operations.


Delivery Time: 3-5 days after payment

angular contact ball bearing 7306.JPGTechnical Drawing:


d70  mm 

D150  mm 

B63,5  mm 


a109,02  mm 

D1131,9  mm 

Da max138  mm 

d198,5  mm 

da min82  mm 

ra max2,1  mm 

rmin2,1  mm 

α35  ° 

Contact angle


m4,89  kg 

Cr167000  N 

Basic dynamic load rating, radial
C0r176000  N 

Basic static load rating, radial
Cur8500  N 

Fatigue limit load, radial
nG4750  1/min 

Limiting speed
nB4500  1/min 

Reference speed


Seals Type Double Row Angular Contact Ball Bearings can support both radial and axial loads, can work at a higher speed. The greater the contact angle, the higher the axial load carrying capacity. 

Seals Type Double Row Angular Contact Ball Bearings  have four cages: brass cage, nylon cage, bakelite cage and steel cage. 


Single-row angular contact ball bearings can be used in machine tool spindles, high-frequency motors, small automobile front wheels, gas turbines, differential pinion shafts.

Double-row angular contact ball bearings can be used in Roots blowers, air compressors, fuel injection pumps, oil pumps, printing machinery.


1. Industrial packaging: plastic bag/plastic tube + kraft paper + carton + plywood pallets

2. Commercial packing: 1pc/plastic bag + color box + carton + plywood pallets

3. As the clients' requirement 


1). For small orders, we will send you by UPS,DHL,FEDEX,OR EMS. Tracking number will be advised after delivery.

2). For big orders, we will advise you use Air Freight or Sea Freight.


a) How to prolong service life of bearings?

     Accurate installation and using,alignment,timely monitor,re lubrication etc.

b) Reason for bearings failure?

    Usually is incorrect using method,pollution,improper use of lubricant,damage happened in installation and handing,also including installation error.according to the traces can know the reason why is failure.

c) Do you offer free samples?

   Yes, free samples can be supplied to distributors and wholesalers, however customers should bear freight.

d) How to choose bearings?

    Analyse mechanical device and use conditions.clear the requiremment of type of bearings,select distribution way of bearings.selet dimensions of bearings,select installation method of bearings.


SUN BEARINGS GROUP CO.LTD specialized in providing all kinds of Seals Type Double Row Angular Contact Ball Bearings  to the world.

Technical data sheet and certificates can be supplied.

If any question about our bearing price, delivery and quality, welcome to contact me to talk more!




Phone/Whatsappno.: 008613606376835

Skype: hk-bearing

Please feel free to give your inquiry in the form below. We will reply you in 24 hours.