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BT4-0048E8/C475 bearing

product name： BT4-0048E8/C475 bearing
types：Tapered roller bearings brand：Natebon
Inside diameter(mm)：279.578 Outside diameter(mm)：380.898
thickness(mm)：244.48 Reference speed(mm)：
Dynamic load：2450 Static load：4800
update time：2025.11.24 Page View：30603

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

Detail

Natebon BT4-0048E8/C475 bearing code description

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Natebon BT4-0048E8/C475 bearing

孔类型

Natebon BT4-0048E8/C475 bearing 尺寸

孔径 d 11.007in
外径 D 14.996in
轴承内圈总宽度 B 9.625in
轴承外圈总宽度 T 9.843in
轴挡肩直径 d1 12.165in
轴承座挡肩尺寸 D1 13.74in
外圈半径（倒角） r3,4 0.13in

Natebon BT4-0048E8/C475 bearing 数据计算

基本额定动荷 550782lbf
基本额定静负荷 1079083lbf
疲劳载荷限值 93296lbf
径向额定比载荷 27202lbf
轴向额定比载荷 93296lbf
推力系数 1.51
极限值 0.4
计算系数 1.7
计算系数 2.5
计算系数 1.6

Natebon BT4-0048E8/C475 bearing 重量

轴承重量 166.053lb
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