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71918ACE/HCP4ALDT bearing

product name: 71918ACE/HCP4ALDT bearing
types:Super-precision angular contact ball bearings brand:Natebon
Inside diameter(mm):90 Outside diameter(mm):125
thickness(mm):36 Reference speed(mm):Contact SKF for the attainable speeds
Dynamic load:46.8 Static load:45.5
update time:2025.06.07 Page View:35453

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

Detail

Natebon 71918ACE/HCP4ALDT bearing code description

There is currently no data available

Natebon 71918ACE/HCP4ALDT bearing

通用配对轴承

Natebon 71918ACE/HCP4ALDT bearing 尺寸

孔径 d 3.543in
外径 D 4.921in
宽度 B 2.126in
内圈挡边直径(大端面) d1 3.976in
内圈挡边直径(小端面) d2 3.854in
外圈挡边直径(大端面) D1 4.497in
倒角尺寸 r1,2 0.043in
倒角尺寸 r3,4 0.024in

Natebon 71918ACE/HCP4ALDT bearing 挡肩尺寸

轴挡肩直径 da 3.78in
轴挡肩直径 db 3.669in
轴承座挡肩直径 Da 4.685in
轴承座挡肩直径 Db 4.795in
圆角半径 ra 0.039in
圆角半径 rb 0.024in
喷油嘴位置 dn 4.075in

Natebon 71918ACE/HCP4ALDT bearing 数据计算

基本额定动荷 14028lbf
基本额定静负荷 15287lbf
疲劳载荷限值 459lbf
Attainable speeds
接触角 25°
球径 0.437in
列数 3
钢球数量(每轴承) 24
参考润滑脂量(每轴承) 0.4272in³

Natebon 71918ACE/HCP4ALDT bearing 重量

重量 3.036lb