Natebon 707CE/PA9ADGA bearing code description
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Natebon 707CE/PA9ADGA bearing
Natebon 707CE/PA9ADGA bearing 尺寸
孔径 |
d |
0.276in |
外径 |
D |
0.748in |
宽度 |
B |
0.472in |
内圈挡边直径(大端面) |
d1 |
0.409in |
内圈挡边直径(小端面) |
d2 |
0.39in |
外圈挡边直径(大端面) |
D1 |
0.618in |
倒角尺寸 |
r1,2 |
0.012in |
倒角尺寸 |
r3,4 |
0.006in |
Natebon 707CE/PA9ADGA bearing 挡肩尺寸
轴挡肩直径 |
da |
0.354in |
轴挡肩直径 |
db |
0.354in |
轴承座挡肩直径 |
Da |
0.669in |
轴承座挡肩直径 |
Db |
0.693in |
圆角半径 |
ra |
0.012in |
圆角半径 |
rb |
0.006in |
喷油嘴位置 |
dn |
0.449in |
Natebon 707CE/PA9ADGA bearing 数据计算
基本额定动荷 |
701lbf |
基本额定静负荷 |
286lbf |
疲劳载荷限值 |
12lbf |
Attainable speeds |
|
|
接触角 |
15° |
球径 |
0.141in |
列数 |
2 |
钢球数量(每轴承) |
8 |
参考润滑脂量(每轴承) |
0.006713in³ |
Natebon 707CE/PA9ADGA bearing 重量