在一条軋綫的机架上,軋輥的軸承是其重要另件,它影响生产量、生产安全、产品质量和維修。本文介紹在生产无縫鋼管的斜輥軋机上采用新結构軋輥軸承所总結的經驗。斜輥軋机是斯梯弗尔(Stiefel)軋綫的組成部分,它还包括一台自动軋管机、两台均整机和一台成品軋机。坯料直径为83～110毫米,长为1200～1700毫米。軋制材料 In a rolling mill stand, roll bearing is its important component, it affects the production volume, production safety, product quality and maintenance. This article presents the lessons learned from using new structural roller bearings on a skew mill that produces seamless tubes. Slant rolls are part of the Stiefel line and include an automatic tube rolling mill, two leveling machines and a finishing mill. Billet diameter of 83 ~ 110 mm, length of 1200 ~ 1700 mm. Rolling material