16 series of ball bearing for pneumatic tools

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We own the consummate equipments,advanced craft and technology,and high precision testing instruments.In this way,it greately enhances the machining accuracy,effectively guarantes the superior quality of the goods,reducess the product manufacture cycle.It continuously lifts up the product quality through the technical innovation.Our products are well-received by vast customers.

Chuang Hon Yi is pushing the products to all over the country with its strong productive ability,rigorous quality attitude,faithful management style and perfect after-sales service,and export to Europe and America,Southeast Asian markets,receiving affirmation and recognition by more and more customers from domestic and overseas.


        (mm)(N)      (rpm)(g)
Boundary dimensions (mm)Basic load ratings(N)Limiting speeds  (rpm)
      ()  ()Weight(g)
I.DO.DWidthChamferBearing  numbersDyn.Stat.()
dDBB1r (min)CrCorGrease      (Non-contact)Oil         (Non-contact)(reference)
38340.1569355317552000610000.79 
9350.1560364522948000570001.40 
10440.1562364522948000560001.57 
48230.08MR8439614150000590000.56 
92.540.168453918747000550001.06 
10340.15MR10449819844000530001.40 
11440.1569495534443000500001.62 
12440.260497035841000490002.20 
13550.2624115040140000470002.98 
16550.3634143055735000420005.11 
5822.50.086752109047000550000.38 
92.530.15MR9543116944000530000.66 
10340.15MR10549819844000530001.21 
11350.1568577531741000490001.90 
13440.2695107042238000450002.41 
14550.2605108043837000440003.63 
16550.3625147059935000420004.86 
19660.3635223090332000380008.81 
6102.530.167646319741000490000.75 
12340.15MR12677532738000450001.73 
133.550.15686108043837000440002.48 
15550.2696147059935000420003.74 
16660.2MR166147059934000400005.20 
17660.3606196073233000400005.67 
19660.3626223090332000380008.45 
22770.363633101370300003500012.59 
7112.530.167745520238000450000.70 
13340.15MR13777133836000430001.93 
143.550.15687117051135000420002.89 
17550.3697160071433000390005.04 
19660.3607223090332000380007.67 
22770.362733101370300003500012.24 
26990.363733301411280003100025.21 
8122.53.50.167844920636000430001.07 
143.540.15MR14876035034000410002.13 
16450.2688160071433000390003.70 
19660.3698224091731000370006.23 
22770.360833101370300003500011.76 
24880.362833301410290003400017.54 
28990.363845501950270003200029.00 
917450.2689160073531000370004.07 
20660.36992480108030000360008.00 
24770.360933301410290003400014.21 
26880.362945501950280003300019.48 
1015340.1670057230534000400002.06 
19550.36800159076030000360005.12 
19770.363800159076030000360007.09 
20660.3MR2010159076028000340007.52 
22660.369002690127028000340009.45 
26880.3600045501950270003200019.00 
2612120.36300045501950270003200026.46 
30990.6620051102390230002800030.64 
3511110.6630076403470210002500053.81 
1218440.2670193552830000360003.00 
21550.368011910104027000330005.65 
21770.3638011910104027000330008.18 
24660.3690128901450250003000010.49 
28770.31600151102390240002800019
28880.3600151102390240002800021.23 
2812120.36300151102390200002600028.80 
3210100.6620168003050200002400035.16 
3712121.0 630197504230180002200059.73
1521440.2670282749327000320003.20 
24550.368022060126024000290007.16 
24770.3638022060126024000290009.82 
28770.3690243202260220002600015.26 
32880.31600255902850200002400026.18 
32990.3600255902850200002400028.46 
3511110.6620276003360170002100043.79 
4213131.0 6302114205420150001900081.02 
1723440.26703100067524000290004.00 
26550.368032130136022000260007.85 
26770.3638032130136022000260009.80 
30770.3690343102310200002400016.80 
35880.31600360003260180002200032.00 
3510100.3600360003260180002200037.86 
4012120.6620395804800160001900064.08 
4714141.0 63031356065601400017000111.19 
2027440.26704100072221000260004.80 
32770.3680434702240190002300018.20 
37990.3690463903590170002100036.67 
42880.31600483704520160001900047.63
4212120.6600493805080160001900067.34 
4714141.0 6204 1283066501400016000102.66 
5215151.163041600079301200015000141.75 
224412120.660/22104705730150001800070.00 
5014141.0 62/221283066501200015000115.00 
5616161.163/221402079301100013000174.00 
2537770.3680536602640160001900021.46 
42990.3690566504190140001700042.00 
47880.31600569404600130001600055
4712120.66005100705800130001600078.37 
5215151.0 6205 1402079301100013000127.88 
6217171.1630522460115701000012000223.89 

16 series of ball bearing for pneumatic tools

16 series of ball bearing for pneumatic tools

16 series of ball bearing for pneumatic tools

Q:Deep groove ball bearings, 37 diameter, 20 diameter, what type of bearings?
Bearing 61804, inner diameter 37, outer diameter 20, width 3. 30 does not exist.Bearing: bearing bearing, used to determine the relative position of the rotating shaft with other parts, and to support or guide the parts. Its main function is to support the mechanical rotating body, in order to reduce the equipment in the transmission process of mechanical load, friction coefficient. According to the friction properties of moving elements, the bearings can be divided into two types: rolling bearings and sliding bearings. Radial bearings, thrust bearings, liquid lubricated bearings, imperfect liquid lubricated bearings, and non lubricated bearings. Self-aligning ball bearings, spherical roller bearings, tapered roller bearings, double row deep groove ball bearings, thrust ball bearing, deep groove ball bearings, angular contact ball bearings, cylindrical roller bearings, needle roller bearings.
Q:Deep groove ball bearings 6028 and single row tapered roller bearings 30220 used in conjunction, I would like to ask these two bearings in the bearing hole, how to cooperate with the use of, which is listed in the inside, which column is listed outside, the bearing cap flange which column bearing?This is a bearing coiling machine used in our factory, not open, please enlighten master.
Take a look at your axis, 6028, the inner diameter is 140mm. 30220 the inner diameter is 100mm. Should be 6028 in the shaft of it, your problem I can not see a little,
Q:What's the model for deep groove ball bearings with an inner diameter of 20 and an outer diameter of 50?
Standard product, without this size.1., according to your size, that is non-standard, or a manufacturer for customers custom-made size (belongs to non-standard)2. size error, the outer diameter may be 52, and if it is 52mm, then the model is 6304 (the old code 304)
Q:Angular contact ball bearings or deep groove ball bearings for vertical motors. What is the minimum motor noise?
Angular contact ball bearings generally need to be used in pairs, and the installation methods have two types, "back to back" and "face to face". No matter which method is used, there should be a set of spacer between the bearing and the bearing. In the use of high requirement, this group of spacer thickness is different, the axial after installation of bearings in the no-load condition slightly as the degree of interference, this is the so-called "preload" is also called "pre load". With this method, the clearance of the bearing can be eliminated, the operation will be more stable and the noise will be less. This kind of structure can often be seen on the high precision grinding machine, but this kind of installation needs some experience and test means, and without experience, don't use it casually, so as not to make mistakes.Motor bearing is easily broken and big noise is generally the balancing problem, first proposed the correction of rotor dynamic balance, high speed and low noise bearings imported bearings (Note: low noise ball bearing retainer is non metal), at the time of purchase, precision bearing selection above D or D. General can solve your problem.So, if used properly, matching bearings will make the noise a little better.
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:Do deep groove ball bearings come with a top wire?
The outer sphere is with ah, deep groove ball bearings
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:How can we split the deep groove ball bearings?
1, if there is no open bearing seal ring or a dust cover retainer is a metal or plastic material, as long as the screwdriver sharp objects such as the retainer off well. But once the metal retainer is removed, the stamping tool is needed.2, with sealing ring or dust cover of deep groove ball bearings, this kind of bearings as long as remove the outside dust cover or sealing ring, let me according to the above way to remove it. Similarly, if there is a metal dust cover, then there must be a stamping tool to remove the new dust cover.
Q:The deep groove ball bearing rubber ring is too thick. What's wrong with it?
Deep groove ball bearing sealing ring in the case of increased thickness will increase torque, bearing feel bad, service life reduced. Generally non contact, light contact, standard contact! The specific thickness design shall be determined according to the dustproof groove of the ferrule, so as to achieve the desired effect
Q:How to use the feeler of deep groove ball bearing clearance?
Where, with the feeler into the bearing outer ring and the rolling body combination of stroke in the past, if you can change another across more than this, the average value for them.

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