Metric Series
- NKJ, NKJS, NA48, NA49, NA69 Series With Inner Ring
- NA4909 Open ends
NA4909 Bearing | NKJ, NKJS, NA48, NA49, NA69 Series With Inner Ring
NA4909 PDF download| NA4909 interchange JTEKT Corporation(Koyo) | CRAFT | KOYO | Timken | ISO NA4909 | |
| NA4909 cross reference JTEKT Corporation(Koyo) | CRAFT | KOYO | Timken | ISO NA4909 | |
| NA4909 Equivalent bearing interchange guide： | |
| Price： | enquiry |
| Model Number： | NA4909 |
| d: | 45 |
| D: | 0.6 |
| B: | NA4909 |
| r(min): | 8400 |
| r1(min): | 52 |
| Width: | 68 |
| Size: | 12.00 |
| SD： | 46.80 |
| R： | 74.80 |
| ORDER： | 22 |
