ロール用合成樹脂軸受に就て

概要

論文の詳細を見る
Bakelised roll neck bearings manufactured by the Yawata Steel Works are called NITTELITE roil neck bearing and of a special synthetic composition. They are used in several rolling mills at Yawata Steel Works, showing such excellent results, as follows. (1) On a cold roll for tin plate in which the whole series of stands had been fitted with NITTELITE bearings, the saving of power was 79%. (2) On an 18in. continuous rolling mill, the power saving was 27%, and the life of the bearings, when compared with that of the Babbit, increased from 10, 000t to 60, 000t (3) On a wire rod mill the installation of NITTELITE bearings increased the bearing life to 1.6 times and the power saving was 13%. Further, other advantages, the methods for lubrication and the setting up of NIITELITE bearings are described in the present article.
社団法人日本鉄鋼協会の論文
1940-07-25