Railway Locomotive Bearing WJ/WJP 120×240 FES Bearing In Proessional Manufacturer
Request A Quote For Your Special 4.31 Y0 Railway Locomotive Bearing WJ/WJP 120×240 FES Bearing In Proessional Manufacturer Needs Today! Free BEARING CORP. Axial/radial bearing Quotes. ISO 9001 certified.
| Model Number: | 4140 |
| Y0: | 4.31 |
| D: | 320 mm |
| da min: | 250.2 mm |
| rs min: | 2.1 mm |
| Characteristic inner ring frequency, BPFI: | 20.34 Hz |
| Number of lubrication holes: | 4 |
| Radial clearance class: | CN |
| ra max: | 2 mm |
Product Details
| Y0 | 4.31 |
| D | 320 mm |
| da min | 250.2 mm |
| rs min | 2.1 mm |
| Characteristic inner ring frequency, BPFI | 20.34 Hz |
| Number of lubrication holes | 4 |
| Radial clearance class | CN |
| ra max | 2 mm |
| B | 60 mm |
| Da max | 309.8 mm |