|
| NSK 22215EAKE4 |
|
|
| 内径, d |
75 (N/A/N/A) mm |
|
| 外径, D |
130 (0/-0.011) mm |
|
| 宽度, B (or T) |
31 (0/-0.12) mm |
|
| 倒角, r min |
1.5 mm |
|
| 动负 , Cr |
190000 N |
|
| 静负 , C0r |
244000 N |
|
| 极限 |
3400 RPM |
|
| 极限 |
4300 RPM |
|
| Bore Type |
1:12 Taper |
|
| Cage Material |
Pressed Steel |
|
| da min |
84 mm |
|
| da max |
87 mm |
|
| Da max |
121 mm |
|
| Da min |
117 mm |
|
| ra max |
1.5 mm |
|
| 重量 |
1.64 kg | | |
|
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