NBS RNA 4872 needle roller bearings
NBS RNA 4872 needle roller bearings Engineering Calculator , 240.0000 mm D needle roller bearings Manufacturing 50.00 mm B Service NTN BEARING CORP. 228000 N Basic Static Radial Load Rating Co . Get Your Free.
What is RNA 4872 bearing interchange？
| Brand Name: |
NBS |
| Model Number: |
RNA 4872 |
| d: |
55.000 mm |
| D: |
120.0000 mm |
| B: |
52.40 mm |
| Fillet Radius ra: |
2.00 mm |
| Grease Speed Rating n1: |
3800 rpm |
| Oil Speed Rating n2: |
5000 rpm |
| Basic Dynamic Radial Load Rating C: |
119000 N |
| Basic Static Radial Load Rating Co: |
122000 N |
| PDF |
RNA 4872 |
Product Details
| d |
55.000 mm |
| D |
120.0000 mm |
| B |
52.40 mm |
| Fillet Radius ra |
2.00 mm |
| Grease Speed Rating n1 |
3800 rpm |
| Oil Speed Rating n2 |
5000 rpm |
| Basic Dynamic Radial Load Rating C |
119000 N |
| Basic Static Radial Load Rating Co |
122000 N |
| Sealed Speed Rating n3 |
3800 rpm |
| Accessories |
No Shield, no Seal |