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51256M bearing

product name: 51256M bearing
types:Thrust ball bearings brand:Natebon
Inside diameter(mm):280 Outside diameter(mm):380
thickness(mm):80 Reference speed(mm):750
Dynamic load:488 Static load:2320
update time:2025.06.08 Page View:47575

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

Detail

Natebon 51256M bearing code description

M
M:

Natebon 51256M bearing 尺寸

孔径 d 11.024in
外径 D 14.961in
高度 H 3.15in
轴圈外径 d1 14.764in
座圈内径 D1 11.181in
轴承垫圈的倒角尺寸 r1,2 0.083in

Natebon 51256M bearing 挡肩尺寸

轴挡肩直径 da 13.346in
轴承座挡肩尺寸 Da 12.638in
倒角半径 ra 0.079in

Natebon 51256M bearing 数据计算

基本额定动荷 109707lbf
基本额定静负荷 521557lbf
疲劳载荷限值 10678lbf
参考转速 750r/min
极限转速 1000r/min
最小载荷系数 28

Natebon 51256M bearing 重量

轴承重量(包括轴承座垫圈,如有) 58.422lb

Natebon 51256M轴承尺寸图

http://img.nadebao.com/SKF/1610021256-0.jpg