| ISB PART NO. | NBL.20.0414.201-2PPN |
| MAS PART NO. | M NBL.20.0414.201-2PPN |
| Outside Diameter De(mm) | 517 -0.11 |
| U(mm) | 453 |
| Internal Diameter On Outer Ring de(mm) | 415.5 |
| External Diameter On Inner Ring di(mm) | 412.4 |
| V(mm) | 369 |
| Internal Diameter Di(mm) | 305 +0.09 |
| Bolt Circle In Out Ring Fe(mm) | 490 |
| Number Holes In Outer Ring Ne | 8 |
| Bolt Circle In Inner Ring Fi(mm) | 332 |
| Number Holes In Inner Ring Ni | 12 |
| Gioco ass.e radiale Axial and Radial Clearance | 0÷0.03 |
| Weight(KG) | 25 |
| Materiale | C45Q+T |
| Grease Nipples(G) | 4-M8*1 |
| masbearing@outlook.com | |
| Mob/Wechat | +86 15255522117 |
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