4 mm x 11 mm x 4 mm NMB RF-1140 deep groove ball bearings
High Quality 4 mm x 11 mm x 4 mm NMB RF-1140 deep groove ball bearings. Competitive NMB BEARING Pricing. 7.31 Hz Characteristic rolling element frequency, BSF Accept Small Order. 4 mm x 11 mm x 4 mm Easy and Fast IJK BEARING COMPANY 16 mm B Shipping.
What is RF-1140 bearing cross reference？
| Brand Name: | NMB |
| Model Number: | RF-1140 |
| Characteristic inner ring frequency, BPFI: | 7.94 Hz |
| B: | 16 mm |
| Characteristic rolling element frequency, BSF: | 7.31 Hz |
| D: | 80 mm |
| ra max: | 1 mm |
| Da max: | 75 mm |
| Mass: | 0.26 kg |
| Static load, C0: | 16.6 kN |
| PDF |
RF-1140 |
Product Details
| Characteristic inner ring frequency, BPFI | 7.94 Hz |
| B | 16 mm |
| Characteristic rolling element frequency, BSF | 7.31 Hz |
| D | 80 mm |
| ra max | 1 mm |
| Da max | 75 mm |
| Mass | 0.26 kg |
| Static load, C0 | 16.6 kN |
| Nlim (grease) | 8,400 rpm |
| da min | 55 mm |
| Size (mm) | 4 mm x 11 mm x 4 mm |
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