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S7021ACDGB/P4A bearing

product name: S7021ACDGB/P4A bearing
types:Super-precision angular contact ball bearings brand:Natebon
Inside diameter(mm):105 Outside diameter(mm):160
thickness(mm):26 Reference speed(mm):Contact SKF for the attainable speeds
Dynamic load:90.4 Static load:93
update time:2025.06.08 Page View:39376

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

Detail

Natebon S7021ACDGB/P4A bearing code description

There is currently no data available

Natebon S7021ACDGB/P4A bearing

通用配对轴承

Natebon S7021ACDGB/P4A bearing 尺寸

孔径 d 4.134in
外径 D 6.299in
宽度 B 1.024in
内圈挡边直径(大端面) d1 4.799in
内圈挡边直径(小端面) d2 4.799in
外圈凹槽直径(大端面) D2 5.778in
倒角尺寸 r1,2 0.079in
倒角尺寸 r3,4 0.039in
端面到压力点的距离 a 1.213in

Natebon S7021ACDGB/P4A bearing 挡肩尺寸

轴挡肩直径 da 4.488in
轴挡肩直径 da 4.776in
轴挡肩直径 db 4.488in
轴挡肩直径 db 4.776in
轴承座挡肩直径 Da 5.945in
轴承座挡肩直径 Db 6.102in
圆角半径 ra 0.079in
圆角半径 rb 0.039in

Natebon S7021ACDGB/P4A bearing 数据计算

基本额定动荷 21492lbf
基本额定静负荷 21694lbf
疲劳载荷限值 585lbf
Attainable speed for grease lubrication 10000r/min
接触角 15°
球径 0.687in
滚动体列数 1
钢球数量(每轴承) 21

Natebon S7021ACDGB/P4A bearing 重量

重量 2.939lb