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Angular contact ball bearings 7313BECBJ

Brand : SDVV

Product origin : GERMANY

Delivery time : 3-5 DAYS

Supply capacity : 1400pcs

SDVV Angular contact ball bearings 7313BECBJ 


Product details:

Bearing No.: 7313BECBJ 

Brand: SDVV

Material: Stainless Steel, Chrome steel (Gcr15), 

IDxODxW(mm): 65x140x33

Weight(kg): 2.23

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.

Price: USD FOB CIF EXW

Delivery Time: 3-5 days after payment

Payment terms:

A: 100% T/T in advance for small orders

B: 30% TT in advance.70% against B/L

C: western union

D: 100% LC at sight

angular contact ball bearing 7306.JPG

Technical Drawing:



Dimensions
d
65mm
D
140mm
B
33mm
d194.15mm
d278.45mm
D1112.85mm
a
60mm
r1,2min.2.1mm
r3,4min.1.1mm
Abutment dimensions
damin.77mm
Damax.128mm
Dbmax.133mm
ramax.2mm
rbmax.1mm
Calculation data
Basic dynamic load ratingC
116kN
Basic static load ratingC0
86.5kN
Fatigue load limitPu
3.65kN
Reference speed

6000r/min
Limiting speed

6300r/min
Calculation factorA
0.112
Calculation factorkr
0.1
Calculation factore
1.14
Single bearing or bearing pair arranged in tandem
Calculation factorX
0.35
Calculation factorY0
0.26
Calculation factorY2
0.57
Bearing pair arranged back-to-back or face-to-face
Calculation factorX
0.57
Calculation factorY0
0.52
Calculation factorY1
0.55
Calculation factorY2
0.93
Mass
Mass bearing

2.15kg




Description:

The axial load carrying capacity of angular contact ball bearings increases with increasing contact angle. The contact angle α 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 load is transmitted from one raceway to another, and a line perpendicular to the bearing axis.

· Contact angle α = 40 °, suitable for large axial load to bear

· Contact angle α = 25 °, used for precision spindle bearings

· Contact angle α = 15 °, precision bearings used for the larger size


Application: 

Angular contact ball bearings can be widely used in home appliances, electric tools, fitness equipment, medical devices, motorbikes, textile machines, autos and other areas.


Packaging:

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 


Delivery:

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.



FAQ:

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 requirement of bearings, select type of bearings, select distribution way of bearings, select dimensions of bearings, select installation method of bearings.

 

SUN BEARINGS GROUP CO.LTD specialized in providing all kinds of 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!

 

Contact:

Email: alina@sdvvbearing.com

Phone/Whatsappno.: 008613606376835

Skype: hk-bearing


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