基本參數(shù)
所屬品牌 (Brand) | 日本NSK軸承 | |
軸承類型 (Series) | 深溝球軸承 | |
軸承型號 (Bearing NO) | 軸承型號 | 6921N |
新型號 | 6921 | |
基本尺寸 (Basic size) | 內(nèi)徑 | 105 |
外徑 | 145 | |
厚度 | 20 | |
r | 1.10 | |
額定負載(KN) (Rated loading) |
動態(tài)載荷 | 42500 |
靜態(tài)載荷 | 42000 | |
限制轉(zhuǎn)速 (Limiting Speeds(rpm)) |
油潤滑 (oil) |
5300 |
參考轉(zhuǎn)速 (Reference speeds(rpm)) |
脂潤滑 (grease) |
|
重量 (Mass) | 0.856 | |
詳細信息 (Detail) |
6921N軸承,帶止動環(huán)槽,NSK深溝球軸承 |
推薦型號
軸承RABR-B40/85 NSK軸承NN3040MBKRCC1P4 NSK 63/22 6901LLU軸承 軸承PSMF152110A51 FAG軸承H3384HG INA PAP2430P10 TLA5020Z軸承 軸承2207TV KOYO軸承51332 NSK 150TAC20D+L NACV12X/3AS軸承 軸承CRBS1308 INA軸承6011 INA GE120SW 7316DF軸承 軸承HK2030ZWD NACHI軸承51338 IKO CRH26VBUUR 4T-H414242/H414210軸承 軸承A3.5×31.8 INA軸承6007.2Z KOYO 615/612 230RU51軸承 軸承RV324216
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軸承用途
曬版機、塑料壓延機、沖孔機、蝕刻機、捏合機、石墨換熱器、電鍍冷凍機、耐材及爐窯、機床墊鐵、種植機械、不銹鋼反應(yīng)釜、開槽機、鋁焊機、熱熔膠機、切膠機、試壓泵、臥式車床、浮選設(shè)備、垃圾桶、食品、飲料加工設(shè)備、羅蘭印刷機、振動干燥機、屏蔽泵、烘干固化設(shè)備、數(shù)控焊機、彎曲試驗機、石材機械、干燥機、縫紉機、刨床、
曬版機、塑料壓延機、沖孔機、蝕刻機、捏合機、石墨換熱器、電鍍冷凍機、耐材及爐窯、機床墊鐵、種植機械、不銹鋼反應(yīng)釜、開槽機、鋁焊機、熱熔膠機、切膠機、試壓泵、臥式車床、浮選設(shè)備、垃圾桶、食品、飲料加工設(shè)備、羅蘭印刷機、振動干燥機、屏蔽泵、烘干固化設(shè)備、數(shù)控焊機、彎曲試驗機、石材機械、干燥機、縫紉機、刨床、