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NK73/25 bearing

product name: NK73/25 bearing
types:Needle roller bearings brand:Natebon
Inside diameter(mm):73 Outside diameter(mm):90
thickness(mm):25 Reference speed(mm):5600
Dynamic load:52.8 Static load:106
update time:2025.06.08 Page View:30654

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

Detail

Natebon NK73/25 bearing code description

N
K
7
3
/
2
5
NK:滚针轴承,机切削套圈,带挡边
73:内径:73 mm
/:分隔符
25:内径:25 mm

Natebon NK73/25 bearing 尺寸

滚子内直径 Fw 2.874in
外径 D 3.543in
宽度 C 0.984in
外圈倒角尺寸 r1,2 0.039in

Natebon NK73/25 bearing 挡肩尺寸

轴承座挡肩尺寸(带法兰) Da 3.346in
倒角半径 ra 0.039in

Natebon NK73/25 bearing 数据计算

基本额定动荷 11870lbf
基本额定静负荷 23830lbf
疲劳载荷限值 2967lbf
参考转速 5600r/min
极限转速 6300r/min

Natebon NK73/25 bearing 重量

轴承重量 0.666lb

Natebon NK73/25轴承尺寸图

http://img.nadebao.com/SKF/146132103-0.jpg