{"type":"product","schema_version":"1.0","item_id":"101727329268","canonical_url":"https://tw.bid.yahoo.com/item/101727329268","title":"《冠軍軸承》NA-4910 (整組含內圈) RNA-4910 (外圈) 滾針軸承 滾針 軸承 車削型滾針軸承 中國軸承","subtitle":null,"condition":"全新品","currency":"TWD","observed_at":"2026-04-27T11:54:23.781Z","current_price":192,"original_price":null,"stock_status":"in_stock","available_quantity":200,"sold_quantity":0,"seller":{"id":"Y8268501118","name":"冠軍軸承●台北市大同區●實體店","positive_rate":null,"rating_count":null},"images":[{"url":"https://img.yec.tw/ob/image/b091590d-a073-40ba-8f32-20a6cb0814fb.jpg","role":"main","alt":"商品主圖","width":null,"height":null},{"url":"https://img.yec.tw/ob/image/56a4cde8-ecbf-4d0c-8164-7a22447a50f3.jpg","role":"detail","alt":"商品圖片 2","width":null,"height":null},{"url":"https://img.yec.tw/ob/image/fc834210-ceab-49aa-8358-f9fd61a6ec2f.jpg","role":"detail","alt":"商品圖片 3","width":null,"height":null},{"url":"https://img.yec.tw/ob/image/03bcb8be-df07-46d9-98f1-01411522dd0c.jpg","role":"detail","alt":"商品圖片 4","width":null,"height":null},{"url":"https://img.yec.tw/ob/image/17f1a5a9-5917-441d-ac4f-5b05e1f2b209.jpg","role":"detail","alt":"商品圖片 5","width":null,"height":null},{"url":"https://img.yec.tw/cl/api/res/1.2/9bWEb.o04YcutV2BOJjgbQ--/YXBwaWQ9cHJvZHVjdDtoPTY0MDtxPTg1O3JvdGF0ZT1hdXRvO3c9NjQx/https://img.yec.tw/oj/image/d24db498-8105-4925-b250-3bbac6011dee.jpg.cf.jpg","role":"detail","alt":"商品圖片 6","width":null,"height":null},{"url":"https://img.yec.tw/cl/api/res/1.2/M_gfjwELeaAAAYwttFLw_w--/YXBwaWQ9cHJvZHVjdDtoPTY0MDtxPTg1O3JvdGF0ZT1hdXRvO3c9NjQx/https://img.yec.tw/oj/image/9b5131bc-1e3a-4f81-82c4-6fdd21eb94cd.jpg.cf.jpg","role":"detail","alt":"商品圖片 7","width":null,"height":null}],"description":"【商品品名】NA-4910 (整組含內圈)\n                      RNA-4910 (外圈)\n\n【商品品牌】中國製  A級廠\n\n【商品產地】中國\n\n【商品說明】RNA 型滾針軸承屬於無內圈設計的滾針軸承，直接利用軸心作為滾動面，具有高承載能力、\n                                             薄型結構與省空間設計的特點，特別適合安裝空間受限且需要高負載能力的機械設備。\n                                             透過大量細長滾針的排列設計，可有效分散負載壓力，在有限空間內提供穩定且耐用的運轉表現。\n\n【商品特性】高徑向承載能力：滾針長且密集，接觸面積大，能承受比一般球軸承更高的負載。\n                                              結構輕薄：無內外圈設計，可最大化使用空間。\n                                              運轉精度高：滾針與保持架皆經精密加工，摩擦小、升溫低。\n                                              適合高速運轉：保持架有效分隔滾針，降低摩擦與噪音。\n                                              安裝彈性高：可搭配淬硬軸（為內圈）與淬硬外殼（為外圈）使用。\n\n【商品尺寸】照片附上規格圖\n\n【商品內容】軸承*1顆\n\n【商品材質】軸承鋼 SUJ2\n\n【商品重量】NA-4910 (整組含內圈) 0.276公斤\n                                             RNA-4910 (外圈) 0.163公斤\n                                           （店到店限重5公斤，軸承淨重如超過4.5公斤，下單請選用貨運方式出貨）\n\n【運費計算】滿5000元免運費\n\n【出貨時間】下午3點前下單，當天出貨（如無現貨需1-3天工作天）\n                                              ！缺貨情形會詢問是否以同級別廠牌替代！\n\n【客服】週一至週五（早上8:30-下午17:30）國定假日.週六日為休息日                                     \n\n               客服服務時間外可先行下單，如有急單或疑問請善用即時通，上班後看到會第一時間給您回覆\n\n【下標前請注意】請於下標前先詢問，商品數量是否足夠\n                                                             下標後若急需用貨，煩請留言或電話告知，我們將優先為您處理\n                                                             賣場商品繁多，購買多項商品，運費可合併計算\n                                                             數量較多，價格可議\n\n【發票】本公司統一開立電子發票，並隨貨附上電子發票證明聯。\n                              若需開立公司戶發票，請於下單時備註統一編號，以利正確開立發票並供報帳使用。\n                             📌發票一經開立，恕不接受更改或補開統編，敬請見諒。\n\n【注意事項】可以面交，現貨供應\n                                              賣場沒PO的規格請多利用＂即時通＂詢問，本公司會立即回覆，並會開新賣場給予下標\n\n精選優質陸製低價微型軸承\n日本製  德國製 \n中國製各品牌各類型軸承均有，歡迎詢問！！！","shipping_methods":[{"name":"7-ELEVEN取貨付款","fee":0,"currency":"TWD"},{"name":"面交/自取/不寄送","fee":0,"currency":"TWD"},{"name":"宅配/貨運","fee":0,"currency":"TWD"},{"name":"萊爾富取貨付款","fee":0,"currency":"TWD"}],"lowest_shipping_fee":null,"payment_methods":["ATM轉帳","萊爾富取貨付款","7-ELEVEN取貨付款"],"category_id":"2092080281","category_name":"五金配件","breadcrumb":[{"id":"24198","name":"居家、家具與園藝","url":"/tw/%E5%B1%85%E5%AE%B6%E3%80%81%E5%AE%B6%E5%85%B7%E8%88%87%E5%9C%92%E8%97%9D-24198-category.html"},{"id":"24642","name":"五金/照明工具","url":"/tw/%E4%BA%94%E9%87%91-%E7%85%A7%E6%98%8E%E5%B7%A5%E5%85%B7-24642-category.html"},{"id":"2092080281","name":"五金配件","url":"/tw/%E4%BA%94%E9%87%91%E9%85%8D%E4%BB%B6-2092080281-category.html"}],"view_count":1,"watch_count":0}