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71912ACEGA/HCP4AH1 bearing

product name: 71912ACEGA/HCP4AH1 bearing
types:Super-precision angular contact ball bearings brand:Natebon
Inside diameter(mm):60 Outside diameter(mm):85
thickness(mm):13 Reference speed(mm):Contact SKF for the attainable speeds
Dynamic load:15.3 Static load:11
update time:2025.06.08 Page View:30881

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

Detail

Natebon 71912ACEGA/HCP4AH1 bearing code description

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Natebon 71912ACEGA/HCP4AH1 bearing

通用配对轴承

Natebon 71912ACEGA/HCP4AH1 bearing 尺寸

孔径 d 2.362in
外径 D 3.346in
宽度 B 0.512in
内圈挡边直径(大端面) d1 2.667in
内圈挡边直径(小端面) d2 2.587in
外圈挡边直径(大端面) D1 3.043in
润滑槽宽度 b 0.087in
外圈侧面到润滑槽或润滑孔之间的距离 C1 0.256in
外圈侧面到 O 形密封的距离 C2 0.098in
外圈侧面到 O 形密封的距离 C3 0.079in
倒角尺寸 r1,2 0.039in
倒角尺寸 r3,4 0.012in
端面到压力点的距离 a 0.925in

Natebon 71912ACEGA/HCP4AH1 bearing 挡肩尺寸

轴挡肩直径 da 2.543in
轴挡肩直径 db 2.441in
轴承座挡肩直径 Da 3.165in
轴承座挡肩直径 Db 3.268in
圆角半径 ra 0.039in
圆角半径 rb 0.012in

Natebon 71912ACEGA/HCP4AH1 bearing 数据计算

基本额定动荷 3440lbf
基本额定静负荷 2473lbf
疲劳载荷限值 78lbf
Attainable speeds
接触角 25°
球径 0.313in
滚动体列数 1
钢球数量(每轴承) 23
参考润滑脂量(每轴承) 0.1526in³

Natebon 71912ACEGA/HCP4AH1 bearing 重量

重量 0.357lb