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NN3013TN/SPW33 bearing

product name: NN3013TN/SPW33 bearing
types:Super-precision cylindrical roller bearings brand:Natebon
Inside diameter(mm):65 Outside diameter(mm):100
thickness(mm):26 Reference speed(mm):9000
Dynamic load:76.5 Static load:116
update time:2025.06.08 Page View:19094

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

Detail

Natebon NN3013TN/SPW33 bearing code description

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Natebon NN3013TN/SPW33 bearing

孔类型

Natebon NN3013TN/SPW33 bearing 尺寸

孔径 d 2.756in
外径 D 4.331in
宽度 B 1.181in
内圈挡边直径(NN 设计) d1 3.37in
外圈滚道直径(NN 设计) E 3.937in
外圈倒角尺寸 r1,2 0.043in
内圈倒角尺寸(圆锥孔轴承) r3,4 0.024in
正常位置轴承一个套圈相对于另一个套圈允许的轴向位移(所有) s 0.0787in

Natebon NN3013TN/SPW33 bearing 挡肩尺寸

轴挡肩直径 da 3.012in
轴承座挡肩尺寸 Da 3.976in
轴承座挡肩尺寸 Da 4.075in
倒角半径 ra 0.039in
喷油嘴位置(不能选择 TNHA 保持架) dn 3.878in

Natebon NN3013TN/SPW33 bearing 数据计算

基本额定动荷 21762lbf
基本额定静负荷 33721lbf
疲劳载荷限值 3282lbf
润滑脂润滑允许的转速 8000r/min
油气润滑允许的转速 9000r/min
参考润滑脂量 0.36in³

Natebon NN3013TN/SPW33 bearing 重量

轴承重量 1.852lb