Gold Member Since 2007
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NINGBO CIE INDUSTRY AND TRADE CO., LTD.

Angular Contact Ball Bearing, Angular Ball Bearing, Angular Tapered Roller Bearing manufacturer / supplier in China, offering Four Point Contact Angular Ball Bearing, Alternator Engineer Ball Bearing with High Precision, Clutch Pulley Bearing Unit for Alternator with Oap and so on.

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Four Point Contact Angular Ball Bearing

Purchase Qty.:
(Pieces)
200-499 500+
FOB Unit Price: US $8.8 US $8.5
Purchase Qty. (Pieces) FOB Unit Price
200-499 US $8.8
500+ US $8.5
Get Latest Price
Port: Ningbo, China
Production Capacity: 800000PCS/Month
Payment Terms: L/C, T/T, D/P, Western Union, Paypal, Money Gram

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Basic Info
  • Model NO.: CIE-F040
  • Aligning: Aligning Bearing
  • Rows Number: Double
  • Material: Bearing Steel
  • Transport Package: in Craft Paper Carton
  • Origin: Ningbo, Zhejiang, China
  • Contact Angle: 15°
  • Separated: Unseparated
  • Load Direction: Radial Bearing
  • Trademark: CIE
  • Specification: ISO9002
  • HS Code: 8482102000
Product Description
1) Contact angle is classified as C(15°), AC(25°) and B(40°)
2)four-point-contact ball bearings are also single row angular
Contact ball bearings, which require significantly less space in an axial direction than double row designs
3)Most have nylon 66 cage, but pressed steel cage can be supplied for some types.
4)B. C. AC. QJ series model available in competitive price with good price

Four Point Contact Ball Bearing(with Two-piece lnner Ring)

Four point contact ball bearings are single row having raceways that enable to accommodate axial loads in both directions. They need lesser axial space and a two part inner ring. This allows large number of balls to be incorporated and carry larger loads. The bearings are separable type. They are designed to accommodate axial loads and arranged as thrust bearings with radial clearance.
 

Bearing No.

Boundary
Dimensions(mm)
d D B
QJ200 10 30 9
QJ201 12 32 10
QJ202 15 35 11
QJ203 17 40 12
QJ204 20 47 14
QJ205 25 52 15
QJ206 30 62 16
QJ207 35 72 17
QJ208 40 80 18
QJ209 45 85 19
QJ210 50 90 20

Bearing No.

Boundary
Dimensions(mm)
d D B
QJ302 15 42 13
QJ303 17 47 14
QJ304 20 52 15
QJ305 25 62 17
QJ306 30 72 19
QJ307 35 80 21
QJ308 40 90 23
QJ309 45 100 25
QJ310 50 110 27
 
 
Four point contact ball bearings is separable bearing, owning two-piece inner ring or outer ring. its contact angle is 35 °. There are four points contact between steel ball and rings. Four point contact ball bearings can endure radial load, axial load and the combined load (axial load and radial load). This type of bearing can limit the displacement of two radial directions between the shaft and housing. We classify it by its structure .they are QJ and QJF this two kinds. Four point contact ball bearings enjoy big load capability and high rotate speed. They can support the bidirectional load. They own the both character which single row enjoyed and double row enjoyed. Four points contact ball bearing is suitable to mill machines, spindle shaft for machine tools. And printing machines etc
 
Principal DimensionsBasic Load RatingsLimiting SpeedsWtBearing Number
dDBCrCorGreaseOil   
mmKNr/minkgNewOld
15022535195275200026005.3QJ1030176130
 270453054201500200012.5QJ230176230
 320654456401400190029QJ330176330
160239.538225320180024006.3QJ1032X1176732
 24038225320180024006.5QJ1032176132
 290483555151400190015.5QJ232176232
 340684907351400180034.5QJ332176332
170259.542260365170022008.5QJ1034X1176734
 26042260365170022008.6QJ1034176134
 310523605401400190019.5QJ234176234
 360725608701200160041.5QJ334176334
180279.5523054601500200010.8QJ1036X1176736
 280463054601500200011QJ1036176136
 320523956151400180020.5QJ236176236
 380755759201200160047.5QJ336176336
190289.5463054601500200011QJ1038X1176738
 290463054601500200011.5QJ1038176138
 340554407051200160024.5QJ238176238
200280512203401500200010.5QJ1940176940
 289.5582353851400190013.5QJ1040X1176740
 310513555601400190015QJ1040176140
 360584607651200160028.5QJ240176240
 360704707801200160032.5QJ1240-
220300602253651400190013QJ1944176944
 309.5602504151400180015QJ1044X1176744
 340564006751400180019.5QJ1044176144
 400655008851100140039.5QJ244176244
 400785359201100140045.5QJ1244-
 4608870512601000130078QJ344176344
240329.5602604551200160016QJ1048X1176748
 360564057051200160021QJ1048176148
 4407258510801000130053QJ248176248
 4408560011001000130061QJ1248-
260369.560315585I100140022QJ1052X1176752
 360463556401100150015QJ1952-
 400654909001100140031.5QJ1052176152
 480806691290850110068QJ252176252
 480906701315850110078QJ1252-
2803756529554011001400 QJ1956176956
 420655009551100140033.5QJ1056176156
 500906601315850110082QJ1256-
300460745851210900120047.5QJ1060176160
 5409874515857501000105QJ1260-
320480746001260850110050QJ1064176164
 580105835l840700950130QJ1264-
340520827051530750100067.5QJ1068176168
 6201189552200670900165QJ1268-
360540827151620750100070.5QJ1072176172
 65012210002340560750190QJ1272-
38056082740170070095073.5QJ1076176176
 68013210552560530700220QJ1276-
40060090815190067090095.5QJ1080176180
 72014011702900480630265QJ1280-
42056065575144067090051QJ1984176984
 62090835205067090099.5QJ1084176184
 76015012903370--315QJ1284-
44060074685170067090065QJ1988116988
 650949002250600800115QJ1088116188
 79015512603370--350QJ1288-
4606801009402385600800130QJ1092176192
 83016513803820--415QJ1292-
4807001009552500530700135QJ1096176196
 87017015154270--470QJ1296-
50072010010002550530700140QJ10/5001761/500

Our workroom and test lab and fair booth at a glance:

Four Point Contact Angular Ball Bearing

Four Point Contact Angular Ball Bearing

Four Point Contact Angular Ball Bearing
Four Point Contact Angular Ball Bearing


We can make a design of your required four point contact ball bearings, one row or two row. Welcome to contact us in details
 
 

 
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