基本介紹 中文名:NTN 4T-HM88649/HM88610軸承內徑d:34.925mm外徑D:72.233mm寬度B:25.4mm NTN 4T-HM88649/HM88610軸承NTN 4T-HM88649/HM88610軸承——圓錐滾子軸承,英制NTN 4T-HM88649/HM88610軸承尺寸厚度T:25.4mm尺寸C:19.842mmNTN 4T-HM88649/HM88610軸承參數動態負荷C0:65靜態負荷C0r:84.5脂潤滑:5400油潤滑:7200重量(Kg):0.489