NTN NSK 22220 22320 23020 23120 23220 24120 21320 Spherical Roller Bearings

CNC Machine Bearing Factory 22310ca / 22213cak Gcr15 Material Spherical Roller BearingProduct DescriptionSpherical roller bearings have double-row rollers, the outer ring has a common spherical raceway, and the inner ring has two raceways that are inclined at an angle relative to the bearing axis. This ingenious structure makes it have self-aligning performance, so it is not easy to be affected by the angle error or shaft bending of the shaft and the bearing housing and is suitable for installation errors or shaft deflection that cause angle errors. In addition to bearing radial loads, the bearing can also bear axial loads acting in both directions.Spherical roller bearings have two types of inner holes: cylindrical and conical. The taper of the conical hole is 1:30 and 1:12. The self-aligning ball bearing with the tapered inner hole can be assembled conveniently and quickly on the optical shaft or the stepped machine shaft.The models of spherical roller bearings are: spherical roller bearings (type 20000CC); spherical roller bearings with tapered holes (type 20000CCK); spherical roller bearings (type 20000CC/W33); spherical roller bearings with tapered holes (Type 20000CCK/W33); Spherical roller bearings installed on the adapter sleeve (Type 20000CCK+H); Spherical roller bearings installed on the adapter sleeve (Type 20000CCK/W33+H) There are 6 types in totalStructure typeSpherical roller bearings are divided into the cylindrical inner holes, and conical inner holes. The taper of the tapered inner hole is respectively 1:12 for the self-aligning roller bearing code-named K (type 153000 or 113000) and 1:30 for the self-aligning roller bearing code-named K30. When this type of bearing is matched with a conical shaft, the radial clearance of the bearing can be adjusted by the axial movement of the inner ring.Main applications: papermaking machinery, deceleration devices, railway vehicle axles, rolling mill gearbox bearing housings, rolling mill rolls, crushers, vibrating screens, printing machinery, woodworking machinery, various industrial reducers, vertical self-aligning bearings with seats.Product ParametersProduct Name    Spherical Roller BearingTypeSpherical / Bearing PedestalApplicable IndustriesFarm, machinery repair shop, energy and mining, agricultural machineryBrand NameHOTE BEARINGInner Diameter Size Range Model10mm-240mmOriginShandong, ChinaAccuracy GradeP0 P5 P6Product NameOuter spherical bearing and bearing pedestalMaterialChrome Steel GCr15 / Ductile IronRetainerSteel Bearing Pedestal ColorDark green, blueServiceOEM / ODM customized logoSpherical Roller Bearing22205CA22308CA230222402022206CA22308CAK230242402222206CAK22309CA230262402422207CA22309CAK230282402622207CAK22310CA230302402822208CA22310CAK230322403022208CAK22311CA230342403222209CA22311CAK230362403422209CAK22312CA230382403622210CA22312CAK230402403822210CAK22313CA230442404022211CA22313CAK230482404422211CAK22314CA230522404822212CA22314CAK230562405222212CAK22315CA232182406022213CA22315CAK23220   22213CAK22316CA232222412022214CA22316CAK232242412222214CAK22317CA232262412422215CA22317CAK232282412622215CAK22318CA232302412822216CA22318CAK232322413022216CAK22319CA232342413222217CA22319CAK232362413422217CAK22320CA232382413622218CA22320CAK232402413822218CAK22322CA   2414022219CA22322CAK231202414422219CAK22324CA23122   22220CA22324CAK23122N   22220CAK22326CA23124   22222CA22326CAK23124N   22222CAK22328CA23126   22224CA22328CAK23128   22224CAK22330CA23128N   22226CA22330CAK23130   22226CAK22332CA23132   22228CA22332CAK23134   22228CAK22334CA23136   22230CA22334CAK23138   22230CAK22336CA23140   22232CA22336CAK23144   22232CAK22338CA23148   22234CA22338CAK23152   22234CAK22340CA23172   22236CA22340CAK23180   22236CAK22344CA     22238CA22344CAK     22238CAK       22240CA       22240CAK       22244CA       22244CAK          Detailed Photos FAQQ1:What is your Before-sales Service?1>. Offer to bear related consultation about technology and application;2>.Help customers with bearing choice, clearance configuration, products'' life, and reliability analysis;3>. Offer highly cost-effective and complete solution program according to site conditions;4>. Offer localized program on introduced equipment to save running costQ2: What is your After-sales Service?1>. Offer training about bearing installation and maintenance;2>.Help customers with trouble diagnosis and failure analysis;3>. Visit customers regularly and feedback on their rational suggestions and requirements to the company.Q3: How about your company's strength?1>.FREE SAMPLES:contact us by email or trade manager, we will send the free samples according to your request. 2>. World-Class Bearing:We provide our customers with all types of indigenous roller bearings of world-class quality.3>.OEM or Non-Stand Bearings: Any requirement for Non-standard roller bearings is Easily Fulfilled by us due to our vast knowledge and links in the industry. 4>.Genuine products With Excellent Quality: The compan