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7208ACD/P4AQBTC bearing

product name： 7208ACD/P4AQBTC bearing
types：Super-precision angular contact ball bearings brand：Natebon
Inside diameter(mm)：40 Outside diameter(mm)：80
thickness(mm)：72 Reference speed(mm)：Contact SKF for the attainable speeds
Dynamic load：85.2 Static load：91.5
update time：2025.11.18 Page View：46045

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

Detail

Natebon 7208ACD/P4AQBTC bearing code description

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Natebon 7208ACD/P4AQBTC bearing

通用配对轴承

Natebon 7208ACD/P4AQBTC bearing 尺寸

孔径 d 1.575in
外径 D 3.15in
宽度 B 2.835in
内圈挡边直径（大端面） d1 2.098in
倒角尺寸 r1,2 0.043in
倒角尺寸 r3,4 0.024in

Natebon 7208ACD/P4AQBTC bearing 挡肩尺寸

轴挡肩直径 da 1.85in
轴承座挡肩直径 Db 2.984in
圆角半径 ra 0.039in
圆角半径 rb 0.024in
喷油嘴位置 dn 2.213in

Natebon 7208ACD/P4AQBTC bearing 数据计算

基本额定动荷 19154lbf
基本额定静负荷 20570lbf
疲劳载荷限值 877lbf
Attainable speeds
接触角 25°
球径 0.437in
列数 4
钢球数量（每轴承） 14
参考润滑脂量（每轴承） 0.2883in³

Natebon 7208ACD/P4AQBTC bearing 重量

重量 3.289lb
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