17 mm x 30 mm x 13 mm NTN NA4903R needle roller bearings
Online 17 mm x 30 mm x 13 mm NTN NA4903R needle roller bearings Expert.More Choices. 17 mm x 30 mm x 13 mm NTN NA4903R needle roller bearings in Stock BEARING DRIVESHAFT,INC. 17 mm x 30 mm x 13 mm & Ready to Ship Now!
What is NA4903R bearing cross reference？
| Brand Name: | NTN |
| Model Number: | NA4903R |
| Sealed Speed Rating n3: | 6300 rpm |
| Grease Speed Rating n1: | 6300 rpm |
| Fillet Radius ra: | 1.00 mm |
| B: | 33.30 mm |
| Accessories: | No Shield, no Seal |
| d: | 30.000 mm |
| Oil Speed Rating n2: | 8500 rpm |
| Basic Dynamic Radial Load Rating C: | 41600 N |
| PDF |
NA4903R |
Product Details
| Sealed Speed Rating n3 | 6300 rpm |
| Grease Speed Rating n1 | 6300 rpm |
| Fillet Radius ra | 1.00 mm |
| B | 33.30 mm |
| Accessories | No Shield, no Seal |
| d | 30.000 mm |
| Oil Speed Rating n2 | 8500 rpm |
| Basic Dynamic Radial Load Rating C | 41600 N |
| D | 72.0000 mm |
| Basic Static Radial Load Rating Co | 29000 N |
| Size (mm) | 17 mm x 30 mm x 13 mm |
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