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NK70/25 bearing

product name: NK70/25 bearing
types:Needle roller bearings brand:Natebon
Inside diameter(mm):70 Outside diameter(mm):85
thickness(mm):25 Reference speed(mm):6000
Dynamic load:44.6 Static load:98
update time:2025.06.08 Page View:32693

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

Detail

Natebon NK70/25 bearing code description

N
K
7
0
/
2
5
NK:滚针轴承,机切削套圈,带挡边
70:内径:70 mm
/:分隔符
25:内径:25 mm

Natebon NK70/25 bearing 尺寸

滚子内直径 Fw 2.756in
外径 D 3.346in
宽度 C 0.984in
外圈倒角尺寸 r1,2 0.024in

Natebon NK70/25 bearing 挡肩尺寸

轴承座挡肩尺寸(带法兰) Da 3.189in
倒角半径 ra 0.024in

Natebon NK70/25 bearing 数据计算

基本额定动荷 10026lbf
基本额定静负荷 22031lbf
疲劳载荷限值 2743lbf
参考转速 6000r/min
极限转速 6700r/min

Natebon NK70/25 bearing 重量

轴承重量 0.573lb

Natebon NK70/25 bearing 相关密封

径向轴封

Natebon NK70/25轴承尺寸图

http://img.nadebao.com/SKF/146132099-0.jpg