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QJ220N2MA bearing

product name: QJ220N2MA bearing
types:Angular contact ball bearings brand:Natebon
Inside diameter(mm):100 Outside diameter(mm):180
thickness(mm):34 Reference speed(mm):6300
Dynamic load:236 Static load:265
update time:2025.06.08 Page View:21706

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

Detail

Natebon QJ220N2MA bearing code description

There is currently no data available

Natebon QJ220N2MA bearing

SKF 性能等级

Natebon QJ220N2MA bearing 尺寸

孔径 d 3.937in
外径 D 7.087in
宽度 B 1.339in
内圈挡边直径 d1 5in
外圈挡边直径/座圈内径 D1 6.024in
距离负荷点 a 3.858in
外圈带定位槽深度 h 0.398in
外圈带定位槽宽度 b 0.335in
定位槽圆角半径 r0 0.079in
内圈倒角尺寸 r1,2 0.083in

Natebon QJ220N2MA bearing 挡肩尺寸

轴挡肩直径 da 4.409in
轴承座挡肩尺寸 Da 6.614in
倒角半径 ra 0.079in

Natebon QJ220N2MA bearing 数据计算

基本额定动荷 53055lbf
基本额定静负荷 59574lbf
疲劳载荷限值 2136lbf
极限转速 6300r/min
计算系数 0.176
极限值 0.95
计算系数 0.6
计算系数 0.58
计算系数 0.66
计算系数 1.07

Natebon QJ220N2MA bearing 重量

轴承重量 8.929lb