• 6028zz 6028 2rs 6028 Deep Groove Ball Bearings 6000 seris bearing iron case System 1
  • 6028zz 6028 2rs 6028 Deep Groove Ball Bearings 6000 seris bearing iron case System 2
  • 6028zz 6028 2rs 6028 Deep Groove Ball Bearings 6000 seris bearing iron case System 3
  • 6028zz 6028 2rs 6028 Deep Groove Ball Bearings 6000 seris bearing iron case System 4
  • 6028zz 6028 2rs 6028 Deep Groove Ball Bearings 6000 seris bearing iron case System 5
6028zz 6028 2rs 6028 Deep Groove Ball Bearings 6000 seris bearing iron case

6028zz 6028 2rs 6028 Deep Groove Ball Bearings 6000 seris bearing iron case

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Loading Port:
Shanghai
Payment Terms:
TT OR LC
Min Order Qty:
1000 pc
Supply Capability:
5000000 pc/month

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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





Q:What is the function of deep groove ball bearings in pairs?
Bearings are used in pairs and symmetrically installed: the internal axial force is balanced so as not to move axially so that the shaft or case can be confined in the axial clearance within two directions.
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:How can we split the deep groove ball bearings?
The steel cage can be disassembled first.
Q:How are the parts assembled together for deep groove ball bearings?
Deep groove ball bearings are composed of inner ring, outer ring, steel ball, upper and lower cage.Assembly sequence: the outer ring shall be fitted with inner ring, the cage, the steel ball, the other cage, and finally the rivet (hole on the cage).
Q:How to select the sealing form of deep groove ball bearings?
Agree with the 3 floor of the argument, in general, is the choice of sealed form.
Q:What are the benefits of SKF deep groove ball bearings?
Deep groove ball bearings features and uses: deep groove ball bearings, simple structure, easy to use, is the largest batch of production, the most widely used range of bearings. It is mainly used to bear radial load, but also to bear certain axial load. When the radial clearance of the bearing increases, it has the function of angular contact ball bearing, which can bear the axial load of teaching. Compared with other bearings of the same size, the friction coefficient of this kind of bearing is small and the limit speed is high. When the speed is higher, it is not suitable to use thrust ball bearings, such bearings can be used to bear axial load. The specific classification and model control: 1 type deep groove ball bearing (type 60000) Note: mainly used to bear radial load, axial load, also can withstand the smaller, axial displacement of the shaft limit in the axial clearance range allows the inner outer ring relative tilt.1 - */12, the outer ring type deep groove ball bearings (60000 N note: the same base type) type deep groove ball bearing into the stop ring can be simplified in bearing axial bearing hole position 3, side with dust cover, the other side of the outer ring type deep groove ball bearings (60000-ZN type), 4 sides with a dust cover, the outer ring type deep groove ball bearings (60000-2ZN deep groove ball bearing type) 5, side with dustproof cover (60000-Z), the 6 sides of deep groove ball bearings with dustproof cover (60000-2Z) Note: the same type of deep groove ball bearing dust cover and inner ring rib gap between edges, speed limit and open Deep groove ball bearings are the same, the sealing is good, the bearing is filled with proper lubrication when assembling, and the lubricant is not cleaned and added when it is installed. 7. One side deep groove ball bearing with sealing ring
Q:Compared with plain bearings, what are the advantages and disadvantages of deep groove ball bearings?
2, radial clearance is relatively small, radial angular contact bearings can be pre tightened, can be used to eliminate pre clearance clearance, high precision operation;3, under normal conditions, the efficiency of rolling bearings and liquid power lubrication bearings, but the mixed lubrication bearings higher;4, for the same size of the shaft diameter, the rolling bearing is wider than the sliding bearing, so that the axial structure of the machine is compact;5, a high degree of standardization, mass production, consumption of lubricants less, easy to seal, easy to maintain, do not need to use non-ferrous metals, low cost.Two, compared with the sliding bearing, deep groove ball bearings shortcomings:1, vibration and noise;2. Radial dimensions larger than plain bearings;3 、 poor ability to withstand impact loading;4 、 under high speed and heavy load, the bearing life is low.
Q:What's the difference between the rubber cap and the iron cover of the deep groove ball bearings?
Outside the gear case, block the outer ring of the bearing or block the end cover of the bearing bore. It is called the bearing cap. The rubber cap and the iron cover of the bearings are more common,The role of bearing end cover is an axial fixed bearing, two is a sealed protection role, to prevent the bearings into the dust, etc., into the bearing, causing damage.The bearing end cover is fixed on the bearing seat or the bearing chamber, and if the shaft is fixed on the shaft, the sealing diameter is increased, and the sealing is difficult.Use bearing rubber cover for dust and sealing can be waterproof, but the friction speed is larger, and the iron cover is low, so the heat dissipation performance than iron cover; the plastic cover is divided into contact and no contact, but it is similar, there are differences of seal and friction on.The use of iron cover more, the main role is dust. Iron cover speed is higher, but because it is iron, so it is not waterproof
Q:What are deep groove ball bearings suitable for automotive parts?
The characteristics of this bearing is suitable for a wide range of shortcomings can not be used in large power equipment, the car using the bearing place or more, such as generator, water pump, air compressor, air blower, steering, transmission are used in the bearing.
Q:When a part of a deep groove ball bearing and angular contact bearing are used at the same time, what effect will it achieve? Thank you!
One with angular contact bearing and one deep groove ball bearing. Typical structure of ball screw support

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