
4T-HM88648/HM88610
📏 72.233 × 25.4 mm



Tapered Roller Bearings · 69.012 × 19.583 mm
| Brand | NTN |
|---|---|
| Category | Tapered Roller Bearings |
| Type | Tapered Roller Bearings |
| Dimensions (d × D × B) | D 69.012 mm × B 19.583 mm |
| Catalogue Ref. | wBC4JnaXbI |
| A | 4.1 mm |
| B | 19.583 mm |
| C | 15.875 mm |
| COR | 58000 N |
| CORF | 5 900 kgf |
| CR | 48500 N |
| CRF | 4 900 kgf |
| DA | 60 mm |
| DA1 | 41.5 mm |
| DB | 63 mm |
| DB1 | 40 mm |
| E | 0.38 |
| LSG | 5 600 r/min |
| LSO | 7 400 r/min |
| MASS | 0.33 Kg |
| ORDER | 4T-14139/14276 Model |
| R | 1.3 mm |
| R1 | 1.3 mm |
| SD | 34.976 mm |
| T | 19.845 mm |
| Y0 | 0.86 |
| Y2 | 1.57 |

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