6019zz 6019 2rs 6019 Deep Groove Ball Bearings 6000 seris bearings stainless steel

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Shanghai
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TT OR LC
Min Order Qty:
1000 pc
Supply Capability:
5000000 pc/month

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Product Description:

Specification:

Deep groove ball beaings composed of four basic parts: Inner ring, outer ring, ball and cage. In normal operation cases, inner raceway, outer raceway and ball mainly bear load, and the cage separate and maintain a stable effect for ball. 

       

Product Features:

Deep groove ball bearing belong non-separable bearings and structure is simple, easy to use,  Mainly used to support radial load, also can bear a certain amount of thrust load. Increase the bearing radial clearance, has the heart to the nature of the thrust bearing, can bear the larger axial load. This kind of bearing can limit the two directions of the axial movement. According to the size of the clearance allows inner and outer relative tilt 8 '~ 16'. 


Product Application: 

Deep groove ball bearings the most widely used in mechanical industry.     Such as precision instruments, low noise electric motor, automobile, motorcycle, woodworking machinery, textile machinery transmission shaft, mining machinery, electromechanical equipment, plastic machinery, office equipment, medical equipment, fitness, national defense, aviation, aerospace and sports equipment and general machinery, etc.


Tolerance:

Standard deep groove ball bearings with average level, all consistent with GB307.1.


Radial clearance:

Standard deep groove ball bearings with C2, standard(CN), C3, C4 and C5 level internal clearance, and all consistent with GB4604. We also can produce the internal clearance as the customers requirement.  


Dynamic equivalent load

P = XFr + YFa [KN] 

Fr:  radial load  [KN]

Fa: thrust load    [KN]


Static equivalent load

P0 = Fr [KN]                  Fa/Fr≤0.8                           

P0 =0.6Fr + 0.5Fa [KN]        Fa/Fr>0.8



Bearing   No.dDB(mm)Weight(kg)Bearing   No.










6000102680.0196000 Z6000 ZZ6000 RS6000-2RS
6001122880.0226001 Z6001 ZZ6001 RS6001-2RS
6002153290.0306002 Z6002 ZZ6002 RS6002-2RS
60031735100.0396003 Z6003 ZZ6003 RS6003-2RS
60042042120.0696004 Z6004 ZZ6004 RS6004-2RS
60052547120.0806005 Z6005 ZZ6005 RS6005-2RS
60063055130.1206006 Z6006 ZZ6006 RS6006-2RS
60073562140.1606007 Z6007 ZZ6007 RS6007-2RS
60084068150.1906008 Z6008 ZZ6008 RS6008-2RS
60094575160.2506009 Z6009 ZZ6009 RS6009-2RS
60105080160.2606010 Z6010 ZZ6010 RS6010-2RS
60115590180.3906011 Z6011 ZZ6011 RS6011-2RS
60126095180.4206012 Z6012 ZZ6012 RS6012-2RS
601365100180.4406013 Z6013 ZZ6013 RS6013-2RS
601470110200.6006014 Z6014 ZZ6014 RS6014-2RS
601575115200.6406015 Z6015 ZZ6015 RS6015-2RS
601680125220.8506016 Z6016 ZZ6016 RS6016-2RS
601785130220.8906017 Z6017 ZZ6017 RS6017-2RS
601890140241.1506018 Z6018 ZZ6018 RS6018-2RS
601995145241.2006019 Z6019 ZZ6019 RS6019-2RS
6020100150241.2506020 Z6020 ZZ6020 RS6020-2RS
6021105160261.6006021 Z6021 ZZ6021 RS6021-2RS
6022110170281.9506022 Z6022 ZZ6022 RS6022-2RS
6024120180282.0506024 Z6024 ZZ6024 RS6024-2RS
6026130200333.1506026 Z6026 ZZ6026 RS6026-2RS
6028140210333.3506028 Z6028 ZZ6028 RS6028-2RS
6030150225354.8006030 Z6030 ZZ6030 RS6030-2RS
6032160240385.9006032 Z6032 ZZ6032 RS6032-2RS
6034170260427.900



60361802804610.500



60381902904611.000



60402003105114.000






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Q:Rated speed of deep groove ball bearings
The maximum speed of various bearings can be checked by table, and the ultimate speed of deep groove ball bearings is very high. But, "why is the rated speed of deep groove ball bearings (reference speed) greater than the limit speed, greater than almost double?". Only deep groove ball bearings are like this?" Where does that come from? No, it will damage the bearings very soon.
Q:When should deep groove ball bearings be selected for C3 clearance?
In the selection of motor bearings, according to the user's use results, deep groove ball bearings are generally the upper half of the C3, that is, the clearance value of the lower half, more suitable for the motor in the light load, medium and high speed. The normal work windage involves many factors, and the calculation can only solve most of the problems. In many typical application conditions, there is a mature design, and comparing each other is a more reliable method.
Q:How is the deep groove ball bearing fixed?
Landlord or a body sketch it, this is not good answer. Generally speaking, the fixed outer ring or inner ring can not simultaneously fix the outer ring and the inner ring.
Q:How are deep groove ball bearings made?
Method for manufacturing deep groove ball bearing:1, with the bearing steel cutting processing into inner ring and outer ring, through, blanking, trenching, heat treatment, internal and external grinding, flat magic, grinding, put into the ball with a cage separately, oiling, packaging, completed.2, put the outer ring, and then put the inner ring. Here, the inner ring is placed inside the outer ring and then placed into the ball. Make sure that the ball is secured to the cage.3, in the bearing industry, the steel ball placed in the middle of the outer ring, this process is called "assembly" or "set"". Prepare the inner and outer rings, place the inner ring on one side, put the ball into the ball, divide the ball, separate the ball evenly with the ball separating device with small claws, place the cage and rivet the two holders.4, in actual production, there are full loaded, usually with a ball loaded gap. It can be seen that there is a ball gap on one side, and the steel ball is filled from that gap, but the bearing is less capable of axial load and less used.5, deep groove ball bearings are mainly divided into inner and outer rings, steel ball, cage, sealing ring (dust cover).6 deep groove ball bearings are the most common types of rolling bearings. A basic deep groove ball bearing consists of an outer ring, an inner race, a set of steel balls, and a set of retaining structures. Deep groove ball bearings are of two types, single row and double row. The deep groove ball structure is divided into two kinds of sealing and open structure. The open type means that the bearings are not sealed. The sealed deep groove ball is divided into dustproof sealing and oil tight sealing.
Q:The application of tapered roller bearing and deep groove ball bearing
Intuition tells me that it should be a deep groovePut out the coneBecause tapered bearings are separable, they are usually placed outside
Q:To withstand 5000KG radial force to use much deep groove ball bearing.
You can use 6308-6310 of the bearings, this kind of bearings can still meet your requirements. If you choose the bigger one, it's not very economical. For reference only. Thank you
Q:Deep groove ball bearing production process
The first step is forging forming, annealing, and machining, heat treatment and, to 58-62 degree, then the rough grinding, fine grinding or tempering stability, ultra precision grinding, reach the oil standard, then the rolling body and the inner and outer ring, a retainer, antirust oil - Packaging - hair the goods. Indicate that GCR15 or GCR15SIMN material is selected according to the thickness of the bearing
Q:What's the model for deep groove ball bearings with an inner diameter of 20 and an outer diameter of 50?
There is no deep groove ball bearing with an inner diameter of 20 and an outer diameter of 50.Because the bearing is a standard part of national standardization and universalization of the deep groove ball bearing is 60000 lead,
Q:What does "deep groove ball bearing suffix" "MA" mean?
SKF deep groove ball bearings, the basic model suffix MA means steel cage, outer ring boot
Q:What does "6208" in deep groove ball bearing 6208 GB/T 276-1994 mean? Ask God for detailed explanation and dimensional description.
6 - representing deep groove ball bearings; 2 - representing the bearing width code; 08 - representing the inner diameter of the bearings; 5*8=40mm; specific bearing dimensions; mechanical design manuals

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