基本參數(shù)
所屬品牌 (Brand) | 日本NSK軸承 | |
軸承類型 (Series) | 角接觸球軸承 | |
軸承型號 (Bearing NO) | 軸承型號 | 7209ADB |
新型號 | 7209A | |
基本尺寸 (Basic size) | 內(nèi)徑 | 45 |
外徑 | 85 | |
厚度 | 19 | |
r | 1.1 | |
r1 | 0.6 | |
安裝尺寸 (Mounting dimensions) | 作用點 | 28.30 |
da | 52 | |
Da | 78 | |
ra | 1 | |
額定負載(KN) (Rated loading) |
動態(tài)載荷 | 39500 |
靜態(tài)載荷 | 28700 | |
限制轉(zhuǎn)速 (Limiting Speeds(rpm)) |
油潤滑 (oil) |
12000 |
參考轉(zhuǎn)速 (Reference speeds(rpm)) |
脂潤滑 (grease) |
8500 |
重量 (Mass) | 0.41 | |
詳細信息 (Detail) |
7209ADB,背靠背配對組合,NSK角接觸球軸承 |
推薦型號
軸承7300BDB FAG軸承AH3952H TIMKEN 365A/363D/X1S-365A 7916CDB軸承 軸承HH506348/HH506310 KOYO軸承24064RHAK30 KOYO 6204-2RS PAF20115P11軸承 軸承HR120KBE2601+L TIMKEN軸承24072YMB FAG H39/500HG EE526130/526191CD/X1S-526132軸承 軸承27680/27620 FAG軸承30303A NSK 130BAR10H NP307軸承 軸承G1107KRRBW TIMKEN軸承GYA203RR NTN 7920CDB F3×23.8軸承 軸承CRV8LL/3AS SKF軸承81192M NTN 4T-2682/2631 HAR913CDT軸承 軸承46324
軸承7300BDB FAG軸承AH3952H TIMKEN 365A/363D/X1S-365A 7916CDB軸承 軸承HH506348/HH506310 KOYO軸承24064RHAK30 KOYO 6204-2RS PAF20115P11軸承 軸承HR120KBE2601+L TIMKEN軸承24072YMB FAG H39/500HG EE526130/526191CD/X1S-526132軸承 軸承27680/27620 FAG軸承30303A NSK 130BAR10H NP307軸承 軸承G1107KRRBW TIMKEN軸承GYA203RR NTN 7920CDB F3×23.8軸承 軸承CRV8LL/3AS SKF軸承81192M NTN 4T-2682/2631 HAR913CDT軸承 軸承46324
軸承用途
乳化機、振動干燥機、塔式反應(yīng)器、列管式換熱器、石墨換熱器、沖床、電子產(chǎn)品制造設(shè)備、電器、導(dǎo)軌、重選設(shè)備、手柄套、手柄座、粉碎機、液壓卡盤、糧食加工設(shè)備、吹瓶機、鑄造設(shè)備、灌裝機械、印染整機械與設(shè)備、包裝輔助設(shè)備、沖孔機、吹膜機、試壓泵、鍛壓機床、潛水泵、銑齒機、轉(zhuǎn)子泵、橡膠壓延機、波紋管設(shè)備、浮法玻璃生產(chǎn)線、雕刻機、
乳化機、振動干燥機、塔式反應(yīng)器、列管式換熱器、石墨換熱器、沖床、電子產(chǎn)品制造設(shè)備、電器、導(dǎo)軌、重選設(shè)備、手柄套、手柄座、粉碎機、液壓卡盤、糧食加工設(shè)備、吹瓶機、鑄造設(shè)備、灌裝機械、印染整機械與設(shè)備、包裝輔助設(shè)備、沖孔機、吹膜機、試壓泵、鍛壓機床、潛水泵、銑齒機、轉(zhuǎn)子泵、橡膠壓延機、波紋管設(shè)備、浮法玻璃生產(chǎn)線、雕刻機、