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China, Chinese Spherical Roller Bearing 22320e with Double Roller1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
BearingSpherical Roller BearingSpherical Roller Bearings22320e Bearing
Sichuan Mighty Machinery Co. Ltd.
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Product Description Product DescriptionSpherical roller bearings are self-aligning bearings designed for heavy radial loading. They automatically compensate for large angular errors (shaft misalignments). They are usually of the double row design, both the rows of the rollers having common spherical raceways in the outer ring. This feature of this bearing has great practical importance in those cases where it is difficult to obtain exact parallelism between the shaft and housing both axes. So these bearings are suitable where misalignment can arise from mounting errors or from deflection of the shaft. They have the ability to take static as well as dynamic misalignment. Spherical roller bearings are particularly suitable for carrying heavy loads. They are commonly found in Industrial Gearboxes, Conveyors, Cement Grinding Rolls, Sugarcane crushers, and passenger coach axle boxes of Railways.Product Parameters Dimensions of 22320 spherical roller bearingd100 mmBore diameterD215 mmOutside diameterB73 mmWidthd2≈130 mmShoulder diameter of inner ringD1≈184 mmShoulder/recess diameter of the outer ringb11.1 mmWidth of lubrication grooveK6 mmDiameter of lubrication holer1,2min.3 mmChamfer dimensionABUTMENT DIMENSIONS of Spherical Roller Bearing 22320e with Double Rollerdamin.114 mmDiameter of shaft abutmentDamax.201 mmDiameter of housing abutmentramax.2.5 mmRadius of fillet CALCULATION DATABasic dynamic load ratingC847 kNBasic static load ratingC0950 kNFatigue load limitPu88 kNReference speed 2 400 r/minLimiting speed 3 000 r/minLimiting valuee0.33Axial load factorY12Axial load factorY23Axial load factorY02Bearing dataTolerances: Normal, P6, P5,tapered bore 1:12, tapered bore 1:30Radial internal clearance: cylindrical bore, tapered boreBearing interfacesSeat tolerances for standard conditionsTolerances and resultant fitDetailed Photos Other Models of Spherical Roller Bearing Principal DimensionsBearing NoBasic load ratingsLimiting speedsMass Shoulder diaCalculation FactorsdDBCylindrical BoreTapered BoreCrCorGreaseOilWdDReY1Y2Y0mmmmmm KNKNR/minr/minkgmmmmmm 30622022206 33.538.2530067000.287365610.351.92.81.9 22206/W33 33.538.2530067000.283365610.35 35722322207 45.259.5480060000.432426510.36 22207/W33 45.259.5480060000.422426510.36 4080232220822208K49.868.5450056000.555477310.32 22208W33 49.868.5450056000.524477310.32 22208/CA22208CAK78.590.8500060000.533477310.28 22208/CA/W33 78.590.8500060000.513477310.28 90332230822308K73.590.5400050001.04149811.50.42 22308/W33 73.590.5400050001.02549811.50.42 22308CA22308CAK120138430053001.02549811.50.38 22308CA/W33 120138430053001.00649811.50.38 4585232220922209K52.273.2400050000.59527810.332 2209/W33 52.273.2400050000.578527810.3 2209CA 2209CAK8297.5450056000.584527810.27 2209CA/W33 8297.5450056000.572527810.27 Company ProfileOur Advantages1.ISO Standard2.Bearing Small order accepted3.In Stock bearing4.OEM bearing service5.Professional Technical Support6.Timely pre-sale service7.Competitive price8.Full range of products on auto bearings9.Punctual Delivery11.Excellent after-sale service Packaging & Shipping Packaging Details1 piece in a single box 50 boxes in a carton20 cartons in a palletNearest PortShanghai or Ningbo Lead TimeFor stock parts: 1-5 days. If no stock parts: <200 pcs: 15-30 days ≥200 pcs: to be negotiated. FAQIf you have any other questions, please feel free to contact us as follows: Q: Why did you choose us?1. We provide the best quality bearings with reasonable prices, low friction, low noise, and long service life.2. With sufficient stock and fast delivery, you can choose our freight forwarder or your freight forwarder. Q: Do you accept small orders?100% quality check, once your bearings are standard size bearings, even one, we also accept. Q: How long is your delivery time?Generally speaking, if the goods are in stock, it is 1-3 days. If the goods are out of stock, it will take 6-10 days, depending on the quantity of the order. Q: Do you provide samples? Is it free or extra?Yes, we can provide a small number of free samples. Q: What should I do if I don't see the type of bearings I need?We have too many bearing series numbers. Just send us the inquiry and we will be very happy to send you the bearing details.Q: Could you accept OEM and customize?A: Yes, we can customize for you according to sample or drawing, but, pls provide us technical data, such as dimension and mark.
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