6011 zz 6011 2rs 6011 Deep Groove Ball Bearings Ball Bearings 6000 seris bearing long service time

6011 zz 6011 2rs 6011 Deep Groove Ball Bearings Ball Bearings 6000 seris bearing long service time System 1

6011 zz 6011 2rs 6011 Deep Groove Ball Bearings Ball Bearings 6000 seris bearing long service time System 2

6011 zz 6011 2rs 6011 Deep Groove Ball Bearings Ball Bearings 6000 seris bearing long service time

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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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Textile Machinery bearings Textile bearing

60 Series of ball bearing,deep groove ball bearing

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.	d	D	B(mm)	Weight(kg)	Bearing No.

6000	10	26	8	0.019	6000 Z	6000 ZZ	6000 RS	6000-2RS
6001	12	28	8	0.022	6001 Z	6001 ZZ	6001 RS	6001-2RS
6002	15	32	9	0.030	6002 Z	6002 ZZ	6002 RS	6002-2RS
6003	17	35	10	0.039	6003 Z	6003 ZZ	6003 RS	6003-2RS
6004	20	42	12	0.069	6004 Z	6004 ZZ	6004 RS	6004-2RS
6005	25	47	12	0.080	6005 Z	6005 ZZ	6005 RS	6005-2RS
6006	30	55	13	0.120	6006 Z	6006 ZZ	6006 RS	6006-2RS
6007	35	62	14	0.160	6007 Z	6007 ZZ	6007 RS	6007-2RS
6008	40	68	15	0.190	6008 Z	6008 ZZ	6008 RS	6008-2RS
6009	45	75	16	0.250	6009 Z	6009 ZZ	6009 RS	6009-2RS
6010	50	80	16	0.260	6010 Z	6010 ZZ	6010 RS	6010-2RS
6011	55	90	18	0.390	6011 Z	6011 ZZ	6011 RS	6011-2RS
6012	60	95	18	0.420	6012 Z	6012 ZZ	6012 RS	6012-2RS
6013	65	100	18	0.440	6013 Z	6013 ZZ	6013 RS	6013-2RS
6014	70	110	20	0.600	6014 Z	6014 ZZ	6014 RS	6014-2RS
6015	75	115	20	0.640	6015 Z	6015 ZZ	6015 RS	6015-2RS
6016	80	125	22	0.850	6016 Z	6016 ZZ	6016 RS	6016-2RS
6017	85	130	22	0.890	6017 Z	6017 ZZ	6017 RS	6017-2RS
6018	90	140	24	1.150	6018 Z	6018 ZZ	6018 RS	6018-2RS
6019	95	145	24	1.200	6019 Z	6019 ZZ	6019 RS	6019-2RS
6020	100	150	24	1.250	6020 Z	6020 ZZ	6020 RS	6020-2RS
6021	105	160	26	1.600	6021 Z	6021 ZZ	6021 RS	6021-2RS
6022	110	170	28	1.950	6022 Z	6022 ZZ	6022 RS	6022-2RS
6024	120	180	28	2.050	6024 Z	6024 ZZ	6024 RS	6024-2RS
6026	130	200	33	3.150	6026 Z	6026 ZZ	6026 RS	6026-2RS
6028	140	210	33	3.350	6028 Z	6028 ZZ	6028 RS	6028-2RS
6030	150	225	35	4.800	6030 Z	6030 ZZ	6030 RS	6030-2RS
6032	160	240	38	5.900	6032 Z	6032 ZZ	6032 RS	6032-2RS
6034	170	260	42	7.900
6036	180	280	46	10.500
6038	190	290	46	11.000
6040	200	310	51	14.000

deep groove ball bearing 1

deep groove ball bearing 3

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:How can we split the deep groove ball bearings?: If there is no open bearing seal ring or a dust cover retainer is a metal or plastic material, as long as you use the screwdriver sharp objects such as the retainer off well. But I need to tell you that once the metal holder is removed, it needs a press tool to load it.The second is a deep groove ball bearing with a sealing ring or a dust cover. This kind of bearing can only be removed if it is removed from the outer dust cap or sealing ring. Similarly, if there is a metal dust cover, then there must be a stamping tool to remove the new dust cover.

Q:What's the difference between the rubber cap and the iron cover of the deep groove ball bearings?: Iron cover only dustproof, waterproof rubber cover, dustproof and waterproof

Q:If you do not have this specification, there are similar, please say, and, incidentally, with the approximate specifications, thank you!: First of all, the inner diameter 10MM, the outer diameter 20MM, the width of 15MM GB model, there is no such deep groove ball bearings. Similar models are available in size 6800, size 10*19*56900, size 10*22*6, and 6000, size 10*26*8. By the way, your height is 15, then you may have double row deep groove ball bearings

Q:The deep groove ball bearing rubber ring is too thick. What's wrong with it?: It has the advantages of large compression deformation, large sealing pressure, large friction force, short service life and poor damping effect. It is best to design to the size required. Personal advice for reference only!!

Q:Handbook of mechanical design are provided for each type of deep groove ball bearing static load, I have a problem, if the load is greater than its own calculation of deep groove ball bearing static and dynamic load of a particular model but still use the bearing is as the product of the wheel would be directly damaged? I found in the calculation of the load is too large, the direct impact of the bearing life is shortened, calculated only a few hours, this shows that the model bearings in the work can only work these hours? But my boss told me that the load that I said just now is much less than the rated load. Can it be used more than rated?: What I want to say is that no matter which country or the manufacturer, no matter how good the bearing is, there is always a rated load, but it is only a good load on the bearing. If it exceeds the rated load of the bearing, I suggest that you choose another larger rated load, or reduce the force on the bearing. More than the rated load is still used, as you said, the biggest impact is life, the more critical it is, the less it can be designed.

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: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:See a lot of deep groove ball bearings, inner circle interference fit, the outer ring and hole clearance gap, the gap is roughly 0.04mm, what's the advantage of this cooperation? The hole is aluminum and the shaft is made of steel. If there is a gap, what is the meaning of the bearing accuracy?: Deep groove ball bearing is rolling bearing between the shaft and the bearing to rotate with each other, because the bearing is standard, so the inner coordination is the basic hole system (Zhou Chengkong diameter standard), with the outer ring and the hole seat is the axis system (outer diameter is a standard, then as a shaft diameter). With the way a clearance fit, fit, precision bearings in bearing production come out after certain, see the description of the code bearing. As for why you are talking about aluminum, I don't understand.

Q:What are the dimensional tolerances for deep groove ball bearings?: 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.In general, the upper and outer tolerance of bearings is 0, and the lower difference is a negative value. Such as deep groove ball bearings 6206, the bore diameter is 30mm, the deviation is 0~-0.01mm; the outer diameter of the bearing is 62mm, the deviation is 0~-0.013mm. The specific bearing tolerance is determined according to the standard size of the bearing and the basic dimensions.

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