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B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
B21B—ROLLING OF METAL
B21B31/00—Rolling stand structures; Mounting, adjusting, or interchanging rolls, roll mountings, or stand frames
B21B31/07—Adaptation of roll neck bearings
B21B31/076—Cooling; Lubricating roller bearings
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FR645526D1927-12-101927-12-10
Method and device for mechanically lubricating, with pressurized lubricant, the journals of rolling mill rolls
ExpiredFR645526A
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