NBS NKI 38/20 needle roller bearings
What are the types 7.81 Hz Characteristic outer ring frequency, BPF0 of NBS NKI 38/20 needle roller bearings ? needle roller bearings Manufacturing Service . Get Your Free, Instant price, 50.5 mm db min 145 N/µm Axial rigidity design review. AMERICAN NTN BEARING LTD
What is NKI 38/20 bearing cross reference？
| Brand Name: |
NBS |
| Model Number: |
NKI 38/20 |
| Characteristic outer ring frequency, BPF0: |
7.81 Hz |
| db min: |
50.5 mm |
| Axial rigidity: |
145 N/µm |
| Nlim (grease): |
17,500 rpm |
| Contact angle α: |
25 ° |
| a: |
22 mm |
| da min: |
50.5 mm |
| Precision class: |
P4 |
| PDF |
NKI 38/20 |
Product Details
| Characteristic outer ring frequency, BPF0 |
7.81 Hz |
| db min |
50.5 mm |
| Axial rigidity |
145 N/µm |
| Nlim (grease) |
17,500 rpm |
| Contact angle α |
25 ° |
| a |
22 mm |
| da min |
50.5 mm |
| Precision class |
P4 |
| rs min |
1 mm |
| r1a max |
0.6 mm |