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China, Chinese 230.20.0400.503 Roller Bearing Tower Crane Rebar Cutting Machine Bulldozer Tire Excavator Bridge Crane Tower Crane Marking Car Hoist Road Machinery Back1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
BearingSlewing BearingRoller BearingBall Bearing
Luoyang LYDZ Bearing Co., Ltd.
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Product Description Sur les chariots élévateurs on a souvent besoin de pinces de levage en mesure de tourner l'objet soulevé, soit pour verser son contenu soit pour permettre sa manutention à l'intérieur des cycles de production et de stockage. On the forklifts it is often necessary to have a lifting clamp able to rotate the lifted object, with the possibility to pour its content or else to allow its handling in the production and storage cycles. Les applications les plus communes sont: ? excavateurs ? pompes à béton ? engins de levage ? grue automobile ? grues de chantier et portuaires ? rouleaux compacteurs ? turbines éoliennes ? radar ? manipulateurs, positionneurs ? carrousels ligne d'embouteillage ? tables tournantes Common application are: ? excavators ? concrete pumps ? boomlift, manlift ? crane truck ? civil and harbour crane ? compactors ? wind turbines ? radar ? manipulators ? filling carousels 230.20.0400.503 detailed product parameters Designation DimensionsMounting Hole SizeStructure dimensions Coa(kN)kg DdHD1D2n1n2φ1φ2D4d2H1H2d1D3 230.20.0400.013 518304564903328121818 45.545.5415.5412.525023.4 230.20.0400.503 5183045649033216241818 45.545.5415.5412.525023 SD.505.20.00.C 5183045649033281218φ184533754646415.5412.550024.3LYDZ200414ZTVLU200414ZT 51830456490332812φ18φ18458.5369.547.547.5415.5412.560026.5LYDZ200414VLU200414 518304564903328121818 47.547.5415.5412.529523.5 230.21.0475.013 517305564903328121818 45.545.5415.5412.525023.4 230.20.0500.013 6484345662046210141818 45.545.5545.5542.533031 230.20.0500.503 6484345662046220281818 45.545.5545.5542.533030.4 SD.650.20.00.C 64843456620462101418φ185835054646545.5542.566032 230.20.0500.013 648434566204622028φ18φ1858350545.545.5545.5542.566030.4 We do customised model slewing ring bearing:Standard Series RD 900191.20.1250.990.41.1502, 191.20.1400.990.41.1502, 191.20.1600.990.41.1502191.20.1800.990.41.1502, 191.20.2000.990.41.1502, 192.20.1250.990.41.1502192.20.1400.990.41.1502, 192.20.1600.990.41.1502, 192.20.1800.990.41.1502192.20.2000.990.41.1502, 191.25.1800.990.41.1502, 191.25.2000.990.41.1502191.25.2240.990.41.1502, 191.25.2500.990.41.1502, 191.25.2800.990.41.1502192.25.1800.990.41.1502, 192.25.2000.990.41.1502, 191.32.2240.990.41.1502191.32.2500.990.41.1502, 191.32.2800.990.41.1502, 191.32.3150.990.41.1502191.32.3550.990.41.1502, 191.32.4000.990.41.1502, 192.32.2240.990.41.1502192.32.2500.990.41.1502, 192.32.2800.990.41.1502, 192.32.3150.990.41.1502192.32.3550.990.41.1502, 192.32.4000.990.41.1502, 191.40.2800.990.41.1502191.40.3150.990.41.1502, 191.40.3550.990.41.1502, 191.40.4000.990.41.1502191.40.4500.990.41.1502, 192.40.2800.990.41.1502, 192.40.3150.990.41.15Le roulement d'orientation dans les pompes à béton soutient l'élongation du bras, en permettant sa rotation, et parconséquent il est soumis à un fort moment basculant. Il doit aussi avoir une structure compacte pour pouvoir être monté sur des véhicules routiers. Habituellement le choix tombe sur des roulements à deux rangées de billes à huit points de contact, sinon il peut tomber sur le roulement à une rangée de billes, quand les contraintes le permettent. The slew bearing in concrete pumps supports the boom elongation also allowing its rotation, and for this reason it is subject to a huge tilting moment. It must also have a compact structure in order to be mounted on road vehicles. A common choice is a double row ball bearings, 8‐contact points, otherwise if loads are much lower, it could be one‐row ball bearing. Excavateurs / Excavators Dans cette application, vue la typologie des charges transmises pendant le travail, la couronne doit avoir des caractéristiques élevées de rigidité, pour contraster les variations soudaines de charge, de bonnes capacités rotationnelles, pour permettre une rotation aisée de la structure placée dessus, une résistance aux chocs du chemin de roulement et denture. Le choix du roulement d'orientation ISB approprié devient une valeur ajoutée à la qualité générale de votre projet. In this type of application, according to the typology of load and environmental conditions, the slew bearing must have high stiffness features, for counteracting fast load variations, good rotational features, for easy rotation of the superstructure, resistance to impact stresses in raceways and gear, in order to preserve its lifetime. The correct choice of suitable ISB slew bearings is an added value to the general quality of your projApplication field of slew bearing Application field of tilt bearing 14 slew bearing (usually defined as ring gear name) is needed in the following cases: in a machine or equipment, one part of the structure must rotate along a definite axis relative to another part to ensure the connection between components. Steering bearing, with the maximum possible stiffness provided by its design, must bear and transmit the operating load of the connected structure, and ensure the accuracy level required for application, and meet the operating parameters and the required service life. Obviously, bearing is a basic component, and its selection must be carefully studied. Luoyang East Axis Bearing Co., Ltd. can help you choose the ideal bearing for your application. When a structural component must rotate relatively with another component along a fixed shaft to ensure the axial and radial connection between the two components in machinery or machinery factory, bit bearings must be used. Slew bearin.
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