Product Design & Development

Improved Contact Geometry

Monday, April 14, 2008
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Improved Contact Geometry


SKF® cylindrical roller bearings feature unique logarithmically crowned rollers that provide improved contact geometry between the roller and the raceway. According to SKF, additional specifications include:?A roller profile that reduces stresses under high loads, enables performance under misaligned conditions and promotes cooler running.?Precision-honed raceways and rollers, as well as the inner and outer ring to improve lubricant effectiveness.?Availability in single-, double- and multiple-row designs that differ in the arrangement, design and construction of retaining flanges.?Flange designs that enable thrust load capability.?Bore sizes that range in diameter from 25 to 1,000 mm (0.9843” to 39.3701”).?A standard running accuracy to ISO P6 (ABEC 3).?Molded glass fiber-reinforced polyamide cage materials.?skfusainfo@skf.com?www.skfusa.com
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