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NTN东洋轴承公司最近研制了以聚酰亚胺树脂为衬里的新型滑动轴承(见附照片图),其衬里是用粉末涂层法制造的。
NTN Toyo Bearing Co., Ltd. recently developed a new type of sliding bearing with a polyimide resin lining (see attached photo). Its lining is made by powder coating.