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如上文所述，本产品能达到寿命更长，这意味着稳定级别的设备操作和维修费用减少。Japan's Seiko Co., Ltd. (NSK; Headquarters: Tokyo, Japan; President and CEO: Norio Otsuka) announced that it improved wear toughness to develop a long life of sealed spherical roller bearings in heavy industrial applications ( mining, iron and steel and non-ferrous metal manufacturing.) This improved life of the product to provide customers with a more stable operation and low maintenance costs. NSK fiscal 2016 target worldwide sales of 500 million yen in a year. The development of background With the increasing global urbanization and population growth, demand for the metal manufacturing industry continued to expand in the areas of mining, iron and steel manufacturing, non-ferrous metals, mainly in emerging countries. These applications use the device, 365 days a year, 24 hours a day running time under the harsh conditions of high temperature, contact foreign substances and cooling water intrusion. Due to these conditions, the sealing grease spherical roller bearing is widely used. However, in recent years, the ability and equipment workload has also increased, leading to a greater load bearing, in turn, increased maintenance and repair and related costs frequency. In view of this situation, NSK improved toughness of wear heavy industrial applications and development of long-life sealed spherical roller bearings. (Aligning ball bearing roller bearings) spherical roller bearings have high radial load capacity and very suitable for application to accept the heavy load and impact load. The outer ring raceway surface is the center of curvature of the curved center and bearing alignment. So that the inner ring, rolling elements and can tilt freely with the outer ring, the alignment capability. Product features New and improved wear resistance of silicone grease Spherical roller bearings technically not the volume, but rather slide. That is, between the rotation of the rolling elements at the same time in what is referred to as the "differential sliding" However, because the bearing is used in harsh conditions, the differential slip can easily result in insufficient oil film, which in turn reasons wear and ultimately damage the bearing outer ring raceway slip. In view of this situation, NSK successfully developed a new grease redesign attributes maintain the oil film between the roller and the inner and outer rings even in harsh conditions. This will result in about 10 times compared to the current product, which will allow a longer bearing life to the level of wear resistance of the bearing raceway surfaces. NSK has covered 90-280 mm (outside diameter) lineup for heavy industrial equipment of all types of mining, iron and steel and non-ferrous metal manufacturing industry, the size of the application. Product advantages As noted above, this product can reach a longer life, this means that stable level operation of the equipment and reduced maintenance costs. FAG HCS71916C.T.P4S.UL| FAG HCS71913E.T.P4S.UL | FAG HCS71914C.T.P4S.UL | FAG HCS71912E.T.P4S.UL | FAG HCS71911E.T.P4S.UL | FAG HCS7010C.T.P4S.UL | FAG HCS71906E.T.P4S.UL | FAG HCS7008C.T.P4S.UL | FAG HCS71906C.T.P4S.UL | FAG HCS71905E.T.P4S.UL |
