Has broken the traditional forging craft, uses expands takes shape, to Bearing circle, the tooth rim, the flange ring-likeforging carries on from the diameter 50-1500m components expandshammers, the free forging use set of drop forging craft.

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NTN development went Dmn to be worth diameter of 〔 bearing pitch circle × rotate speed coming back is spent 〕 is 1.5 million, but the thrust needle bearing that high speed runs.

NTN開發(fā)出了dmn值〔軸承節(jié)圓直徑×旋轉(zhuǎn)速度〕為150萬、可高速運轉(zhuǎn)的推力滾針軸承国产一乱一伦一情。

Paper products are the main blade razor blades, the paper knife, the paper single-pole/double-throw and grinding wheel, slot machines, knives, razor blades veneer Paper, Paper three blades, rotating Paper knife, cross-cutting knives, cylindrical toilet paper cutter, cut - Knife from top to bottom, leather knife from top to bottom, leather Caidao, cutting knife, cut circle engraved blade, cut the knife blade Bowl I. paper, die-cutting knife, slice lamb knife, knife slicing vegetables, ham Bo Cutter, Disc Rolling scissors, Slitting points of the knife, cutting blade, bearing knives, knife lap, multi-bladed knife circle, butterfly knives, Dan Mianwa spent knife, knife cut copper foil, aluminum foil cutter, cutting board, knives, PP cutting knives, cutting-foot blade, cutting plate machine blades, steel rolling blade, cut steel knife, Scrap broken knife, smash the plastic knives, Qieli knives, Qieli hob, alloy Qieli hob, rubber blade, at the end of Closure knife, bag of knives, even a blade Vol bags, plywood blade, carpentry Paodao, slicing machines, knives, razor blades Chongjian plane, flying scissors film, Blade, Blade coating, Bodao series, thin tungsten steel blade, tungsten steel round Blade, super-hard alloy Cai Zhidao, woven bags cutting blade, Juan Bidao films, tire cutting blade, feed blade, clipart blade, the blade three holes, Xiumei Dao films, chemical fiber blades, Qiebu knife, knife tooth, cloth-like CD Cutter, non-standard blade can be customized.

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great circle chart：大圓海圖

great circle bearing 大圓方位 | great circle chart 大圓海圖 | great circle course 大圓航向

bearing bar：羅針

"方向角,象限角","bearing" | "羅針","bearing bar" | "方向圈","bearing circle"

bearing collar：軸承環(huán)

bearing circle 方向盤 | bearing collar 軸承環(huán) | bearing cone 錐形軸承內(nèi)環(huán)