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S7209CDGA/HCP4A bearing

product name: S7209CDGA/HCP4A bearing
types:Super-precision angular contact ball bearings brand:Natebon
Inside diameter(mm):45 Outside diameter(mm):85
thickness(mm):19 Reference speed(mm):Contact SKF for the attainable speeds
Dynamic load:42.3 Static load:31
update time:2025.06.08 Page View:35619

Natebon Electromechanical Industrial(Jiangsu) Co.,Ltd. Consultation hotline:15335271700

Detail

Natebon S7209CDGA/HCP4A bearing code description

There is currently no data available

Natebon S7209CDGA/HCP4A bearing

通用配对轴承

Natebon S7209CDGA/HCP4A bearing 尺寸

孔径 d 1.772in
外径 D 3.346in
宽度 B 0.748in
内圈挡边直径(大端面) d1 2.256in
内圈挡边直径(小端面) d2 2.256in
外圈挡边直径(大端面) D1 2.862in
外圈凹槽直径(大端面) D2 2.98in
倒角尺寸 r1,2 0.043in
倒角尺寸 r3,4 0.024in
端面到压力点的距离 a 0.72in

Natebon S7209CDGA/HCP4A bearing 挡肩尺寸

轴挡肩直径 da 2.047in
轴挡肩直径 da 2.224in
轴挡肩直径 db 2.047in
轴挡肩直径 db 2.224in
轴承座挡肩直径 Da 3.071in
轴承座挡肩直径 Db 3.181in
圆角半径 ra 0.039in
圆角半径 rb 0.024in

Natebon S7209CDGA/HCP4A bearing 数据计算

基本额定动荷 9509lbf
基本额定静负荷 6969lbf
疲劳载荷限值 217lbf
Attainable speeds
接触角 15°
球径 0.5in
滚动体列数 1
钢球数量(每轴承) 14

Natebon S7209CDGA/HCP4A bearing 重量

重量 0.765lb