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N1013KPHA/SPVR522 bearing

product name: N1013KPHA/SPVR522 bearing
types:Super-precision cylindrical roller bearings brand:Natebon
Inside diameter(mm):65 Outside diameter(mm):100
thickness(mm):18 Reference speed(mm):20000
Dynamic load:42.9 Static load:54
update time:2025.06.08 Page View:24606

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

Detail

Natebon N1013KPHA/SPVR522 bearing code description

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Natebon N1013KPHA/SPVR522 bearing

孔类型

Natebon N1013KPHA/SPVR522 bearing 尺寸

孔径 d 2.559in
外径 D 3.937in
宽度 B 0.709in
内圈挡边直径 d1 3.079in
外圈滚道直径 E 3.583in
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 0.0984in

Natebon N1013KPHA/SPVR522 bearing 挡肩尺寸

轴挡肩直径 da 2.815in
轴承座挡肩尺寸 Da 3.622in
轴承座挡肩尺寸 Da 3.681in
Radius of fillet ra 0.039in
喷油嘴位置(不能选择 TNHA 保持架) dn 3.154in

Natebon N1013KPHA/SPVR522 bearing 数据计算

基本额定动荷 9644lbf
基本额定静负荷 12140lbf
疲劳载荷限值 1416lbf
润滑脂润滑允许的转速 20000r/min
油气润滑允许的转速 24000r/min
参考润滑脂量 0.4211in³
预紧 B级轴向刚度(两个轴承背对背或面对面配置) 3711595.648lbf/in

Natebon N1013KPHA/SPVR522 bearing 重量

轴承重量 0.97lb