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7209CD/P4ATBTA bearing

product name: 7209CD/P4ATBTA bearing
types:Super-precision angular contact ball bearings brand:Natebon
Inside diameter(mm):45 Outside diameter(mm):85
thickness(mm):57 Reference speed(mm):Contact SKF for the attainable speeds
Dynamic load:92.3 Static load:93
update time:2025.06.08 Page View:38420

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

Detail

Natebon 7209CD/P4ATBTA bearing code description

There is currently no data available

Natebon 7209CD/P4ATBTA bearing

通用配对轴承

Natebon 7209CD/P4ATBTA bearing 尺寸

孔径 d 1.772in
外径 D 3.346in
宽度 B 2.244in
内圈挡边直径(大端面) d1 2.256in
倒角尺寸 r1,2 0.043in
倒角尺寸 r3,4 0.024in

Natebon 7209CD/P4ATBTA bearing 挡肩尺寸

轴挡肩直径 da 2.047in
轴承座挡肩直径 Db 3.181in
圆角半径 ra 0.039in
圆角半径 rb 0.024in
喷油嘴位置 dn 2.386in

Natebon 7209CD/P4ATBTA bearing 数据计算

基本额定动荷 20750lbf
基本额定静负荷 20907lbf
疲劳载荷限值 877lbf
Attainable speeds
接触角 15°
球径 0.5in
列数 3
钢球数量(每轴承) 14
参考润滑脂量(每轴承) 0.3614in³

Natebon 7209CD/P4ATBTA bearing 重量

重量 2.712lb