This bearing is mainly used in cranes. Size: 1143mm*1408mm*79mm Material: 42CrMO Support customized inner ring sizes：200mm to 5000mm, Type：gearless type, internal gear type, external gear type, integral type, and split type.
Available base models: 604/605/606/607/608/609/623/624 /625/626/627/628/629/634/635/689 Available machining dimensions: Inner diameter≥80mm / Outer diameter≤1500mm Available product accuracy grades: P0, P6, P5, Z1V1, Z2V2 Available retainer types: Machined Brass Retainer / Steel Sheet Stamped Retainer Available product structure: Open Type / With Dust Cover Type (Z , 2Z) / With Seal Ring Type (RS , 2RS）
JRZC bearing supplies many types of bearing housing. Color and size can be customized according to customer needs and bearing dimension. Housing material selection according to requirments. The adapter sleeve is used to fix the tapered hole self-aligning bearing on the shaft without shoulder. The structure is simple, the work is reliable, and the bearing is easy to exchange.
Pillow block ball bearing is actually a variation of the deep groove ball bearing, which outer diameter is spherical surface, can match into the corresponding concave spherical bearing self-aligning effect. Is mainly used to bear radial direction load primarily radial and axial loads, and should not be commonly alone bear axial load, the bearing can be installed separately inner ring (with full set of roller and retainer) and outer ring.
Cylindrical roller bearings can meet the challenges of applications faced with heavy radial loads and high speeds. It can absorb higher loads than ball bearings. Accommodating axial displacement (except for bearings with flanges on both the inner and outer rings), they offer high stiffness, low friction and long service life.
A spherical roller bearing is a rolling-element bearing that permits rotation with low friction, and permits angular misalignment. Typically these bearings support a rotating shaft in the bore of the inner ring that may be misaligned in respect to the outer ring. it can self-aligning and can bear large radial.
According to the company's import and export trade plan, Changzhou Nanyi Bearing Co., Ltd. will be established in 2021, focusing on import and export trade. The company is located in Changzhou City, Jiangsu Province, China.
AgricultureBearings are supporting parts of rotating shafts or moving parts of various machinery, widely used in agricultural machinery.Deep groove ball bearings, outer spherical bearings and tapered roller bearings can be used in agricultural machinery.
Mining machineMining machinery includes mining machinery and beneficiation machinery. Such as a large number of cranes, crushing equipment, mining machinery and other machinery. And spherical roller bearings, stainless steel bearings, cylindrical roller bearings full complement-single row are used in mining machinery.
Construction industryConstruction machinery mainly includes excavators, bulldozers, tower cranes and other machinery. The bearings of construction machinery mainly include spherical roller bearings and cylindrical roller bearings.
TransportationTransportation is an indispensable part of modern life. High-speed and stable wheel hub bearings, needle roller bearings and tapered roller bearings are mainly used in automobiles; deep groove ball bearings are mostly used in motorcycles.
Medical equipmentBecause of the particularity of medical equipment, it is required to keep the equipment clean, dust-free and stable in operation. The main bearings used in medical devices are: miniature deep groove balls and stainless steel bearings.
Food MachineryFood machinery can be mainly divided into two categories: food processing machinery and packaging equipment.For food safety, we start with the design and manufacture of food machinery, so the commonly used bearings for food processing machinery are stainless steel bearings and plastic bearing housing ball bearings.
ToyThere are more and more types of toys, and smart toys are becoming more and more popular. Bearings are used in many toys, such as skateboards, toy cars, roller skates, etc., where miniature deep groove ball bearings are used.
Smelting industryThe metallurgical industry includes two categories: ferrous metallurgy industry (ie iron and steel industry) and non-ferrous metallurgical industry. Smelting machinery needs to be resistant to high temperature and dust. The main bearings used are spherical roller bearings and cylindrical roller bearings.
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