6013 zz 6013 2rs 6013 Deep Groove Ball Bearings 6000 seris bearing

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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:What are the differences between deep groove ball bearings 16004 and 6004??? 1 is that a separate row? What about 6004?
16004, also known as 7004, thickness is 86004, thickness is 12.70004, belongs to light series.
Q:A deep groove ball bearing model with an outer diameter of 8.5 cm and an inner diameter of 4.5 cm
Domestic new type domestic old model6209209 inner diameter 45, outer diameter 85, thickness 19, lubrication limit speed 7000, oil lubrication speed 9000, weight 0.416
Q:Deep groove ball bearings have an inner diameter of 25 and an outer diameter of 47. How much is the tolerance of the shafts and jackets that match it?
Shafts 24.990 through 25Coats 46.990 to 47
Q:Bearing capacity of axial and radial forces of deep groove ball bearings and angular contact bearings
Deep groove ball bearings are mainly subjected to radial forces and are not subject to axial forces. Angular contact ball bearings can bear radial force and one-way axial force.Bearing (Bearing) is an important component of modern mechanical equipment. Its main function is to support the mechanical rotating body, reduce its friction coefficient (friction, coefficient) during movement, and guarantee its rotary accuracy (accuracy).According to the friction property of the moving element, the bearings can be divided into two kinds: rolling bearing and sliding bearing. Among them, the rolling bearing has been standardized and serialized, but compared with the sliding bearing, its radial dimensions, vibration and noise are relatively large, and the price is higher.Generally, the rolling bearings are composed of four parts, namely, outer ring, inner ring, roller and cage. Strictly speaking, the rolling bearings are composed of six big parts, namely, outer ring, inner ring, rolling body, cage, seal and lubricating oil. Mainly with the outer ring, inner ring, rolling body can be defined as rolling bearings. According to the shape of the rolling element, the rolling bearings are divided into two major categories: ball bearings and roller bearings.
Q:Selection of tolerance fit for deep groove ball bearings
Bearings are generally bearings and holes transition or gap, the use of special use of interference, if the choice of interference, the bearing holes selected N7, P7, axis selected N6, P6, hole tolerance increased level. Upstairs K7 is a transition fit, but also can choose, in general, if the requirements are not high accuracy, you can use the bearings and holes transition coordination.
Q:The difference between deep groove ball bearings and thrust ball bearings
Thrust ball bearingBasic rated dynamic load ratio: 1; limit speed ratio: low; axial load capacity: can only withstand a one-way axial load (two-way thrust ball bearings can withstand two-way axial load); axial spacing: II (two-way thrust ball bearings for I); performance and features: can only bear the axial load, centrifugal force at high speed big ball and cage wear, severe fever, loss of life, so the speed limit is very low, in order to prevent slippage between the steel ball and the raceway, work must be added with a certain amount of axial load, and the axis must coincide with the axis to ensure the uniform distribution of load of the steel ball.Deep groove ball bearingBasic rated dynamic load ratio: 1; limit: high speed ratio; axial load capacity: a small amount of axial spacing; I; performance and features: mainly bear radial load, also can withstand axial load small, equivalent friction coefficient at high speed, can be used to withstand pure axial load, work allow the inner and the outer axis deviation is less than or equal to 8 points to 16 points, the lowest price of mass production.
Q:Ordinary deep groove ball bearings replace cryogenic -60C grease. Can it work in an environment of minus 45 degrees? Does expansion and contraction affect the bearing greatly?
Online summary of the next answer to you.At low temperatures, the viscosity of the lubricant is even frozen, and the system work load increases, resulting in poor lubrication and accelerated bearing damageObjects have the nature of expansion and contraction, bearing, bearing and the like.Material shrinkage is different, so that the structure deformation, stuck.One end of the shaft is mounted with a pair of cylindrical bearings positioned as a shaft,The axial movement of the axle is restrained, and the other end of the shaft is supported by rolling bearings only to the radial force,In the axial direction, it varies with temperature and moves axially in a certain range. Such a structure is better.Low temperature greasePhysical condition: semi fluid color: Brown odor: fat oilSolubility: soluble in most organic solvents, water soluble: insolubleUniway LIX 22 PA grease is a kind of grease based on poly alpha olefin oil and compounded with lithium soap as thickener.The grease has a wide temperature range, high drop point, high performance oxidation inhibitor, low base oil viscosity and low temperature resistance.
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:Deep groove ball bearings are how to assemble, I feel there is no way to assemble ah!
Generally use press, light pressure bearing outer ring, let it slightly change form oval, put the ball all put in, very good installed, ha ha
Q:What does "2RZ" mean in deep groove ball bearings 60000-2RZ?
2RZ stands for non-contact rubber dust cover

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