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N1016PHA/SPVR521 bearing

product name: N1016PHA/SPVR521 bearing
types:Super-precision cylindrical roller bearings brand:Natebon
Inside diameter(mm):80 Outside diameter(mm):125
thickness(mm):22 Reference speed(mm):16000
Dynamic load:66 Static load:86.5
update time:2025.06.08 Page View:23611

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

Detail

Natebon N1016PHA/SPVR521 bearing code description

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Natebon N1016PHA/SPVR521 bearing

孔类型

Natebon N1016PHA/SPVR521 bearing 尺寸

孔径 d 3.346in
外径 D 5.118in
宽度 B 0.866in
内圈挡边直径 d1 4.016in
外圈滚道直径 E 4.646in
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 0.1181in

Natebon N1016PHA/SPVR521 bearing 挡肩尺寸

轴挡肩直径 da 3.602in
轴承座挡肩尺寸 Da 4.685in
轴承座挡肩尺寸 Da 4.862in
Radius of fillet ra 0.039in
喷油嘴位置(不能选择 TNHA 保持架) dn 4.587in

Natebon N1016PHA/SPVR521 bearing 数据计算

基本额定动荷 16568lbf
基本额定静负荷 22931lbf
疲劳载荷限值 2248lbf
润滑脂润滑允许的转速 9000r/min
油气润滑允许的转速 10000r/min
参考润滑脂量 0.5614in³
预紧 B级轴向刚度(两个轴承背对背或面对面配置) 7308988.352lbf/in

Natebon N1016PHA/SPVR521 bearing 重量

轴承重量 1.411lb