Description:Four row cylindrical roller bearing for interference fit on the roll neck
Type:803317 Four row Cylindrical roller bearing
ID(inner diameter)Bore:820 mm
OD(outer diameter):1130 mm
In recent years, the papermaking industry has been making great strides by enhancing the speed and the width of coverage of papermaking machines with the objective of boosting productivity. To reduce the amount of downtime caused by unexpected problems, customers demand high reliability from the 803317 Four Row Cylindrical Roller Bearing that are used in papermaking machines. 803317 Four Row Cylindrical Roller Bearing has developed a range of bearings that meet these demands, and the company's bearings are used in all sections of modern papermaking machines. In particular, 803317 Four Row Cylindrical Roller Bearing is supporting papermaking with two kinds of bearings:
・TL (tough and long life) bearings designed specifically for dryers. These were developed by taking full advantage of the company's material heat treatment technologies
803317 Four Row Cylindrical Roller Bearing for Industrial Machinery Spherical Roller Bearings developed by integrating NSK's materials, design and manufacturing technologies.
803317 Four Row Cylindrical Roller Bearing will continue to develop highly reliable bearings that will lead to further productivity improvements in the papermaking industry, and it will continue to contribute to the development of the industry.
803317 Four Row Cylindrical Roller Bearing
DISTRIBUIDORES: 803317 Four Row Cylindrical Roller Bearing
||Cylindrical roller bearing
||GCr15SiMn GCr15 G20Cr2Ni4A
||P5 P6 PO
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