... rolls: Φ380 × 2100mm of one set, including bearings, bearing pedestal, stand column, bolt, and the thickness is 15mm, hardness ... 1250mm×1950mm stainless steel cylinder mould 2 sets, including frame, bearing shells, bearing pedestal, bearing 3615, Φ380 × 2000 couch roll 2 sets, the ... surface hardness HB ≥ 200, equipped with 3,113,156 bearing, bearing pedestal, M12 × 170 big gears and a heavy scraper in ...