NNU4172K30 Double row cylindrical roller bearings
We HGU BEARING INYIA PRIVATE LTD. work closely with 18 mm B our NNU4172K30 Double row cylindrical roller bearings manufacturing partners to bring the best value to customers. 27.2 mm a
What is NNU4172K30 bearing cross reference？
| Model Number: | NNU4172K30 |
| B: | 18 mm |
| a: | 27.2 mm |
| Dynamic load, C: | 34.5 kN |
| Preload level: | GN |
| da min: | 67 mm |
| Characteristic rolling element frequency, BSF: | 7.4 Hz |
| Characteristic cage frequency, FTF: | 0.44 Hz |
| Contact angle α: | 25 ° |
Product Details
| B | 18 mm |
| a | 27.2 mm |
| Dynamic load, C | 34.5 kN |
| Preload level | GN |
| da min | 67 mm |
| Characteristic rolling element frequency, BSF | 7.4 Hz |
| Characteristic cage frequency, FTF | 0.44 Hz |
| Contact angle α | 25 ° |
| r1a max | 0.6 mm |
| Nlim (grease) | 13,100 rpm |
