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| Parameter | SKFH 31150 × × 45 mm | FAGH31155 × 75 × 45 mm |
|---|---|---|
| Comparable specifications | ||
| Brand | SKF | FAG |
| Designation | H 311 | H311 |
| Product family | Adapter sleeves | — |
| Detailed type | Adapter sleeve with km lock nut and mb lock washer, metric dimensions | Adapter sleeves |
| Bore diameterd | 50 mm | 55 mm |
| Outside diameterD | — | 75 mm |
| WidthB | 45 mm | 45 mm |
| Mass≈m | 0.33 kg | 0.35805 kg |
| Additional information | ||
| Locknut | — | KM11 |
| Fuse | — | MB11 |
| Taper | 1:12 | 1:12 |
| Dimensions | ||
| Thread designation | M55x2 | — |
| Bore diameter bearingd | — | 55 mm |
| Bore diameter bearingd | — | 2.165 in |
| Outside diameter nutd2 | — | 75 mm |
| Outside diameter nutd2 | — | 2.953 in |
| Width nut and lockB2 | — | 12.5 mm |
| Width nut and lockB2 | — | 0.492 in |
| Engineering — Associated products | ||
| Hydraulic nut | HMV 11E | — |
| Engineering — Dimensions | ||
| Outside diameter small taperd | 55 mm | — |
| Outside diameter lock nutd 3 | 75 mm | — |
| Width lock nutB | 11 mm | — |
| Width lock nut including lock washerB 4 | 12.5 mm | — |
| ThreadG | M55x2 | M55x2 |
| External taper | 1:12 | — |
| Engineering — Included products | ||
| Lock nut | KM 11 | — |
| Locking device | MB 11 | — |
| Logistics | ||
| Product net weight | 0.33 kg | — |
| eClass code | 23-11-07-05 | — |
| UNSPSC code | 31163218 | — |
| Main Dimensions & Performance Data | ||
| Sleeve lengthB1 | — | 45 mm |
| Sleeve lengthB1 | — | 1.772 in |
| Manufacturer Identity | ||
| Schaeffler Product Code | — | 408337 |
| Base Type | — | H311 |
| Gpsd Group | — | F09 |
| Product Line Id | — | 79 |
| X Life Marking | — | n.r. |
| SAP material number | — | 0167310930000 |
| Base product | — | 230592AA01 |
| Product characteristics | ||
| DesignStandard | — | Without |
| Product identity | ||
| Official product category | Adapter sleeves | — |
| Official taxonomy path | /products/rolling-bearings/accessories/adapter-sleeves | — |
| Structure group ID | ASA_001 | — |
| Available from SKF | Yes | — |
| Remanufacturable | No | — |
| Product Identity | ||
| Construction | — | Adapter sleeve H, accessory rolling bearing, complete, mechanical, FP |
| Short Description | — | Adapter sleeve |
| Properties | ||
| Holes for oil injection | Without | — |
| Technical Data | ||
| Outside Diameter Nut (D2) | — | 75 mm |
| Sleeve Length (B1) | — | 45 mm |
| Width Nut And Lock (B2) | — | 12.5 mm |
| Bore Diameter (D) | — | 55 mm |
| Bore Diameter (D1) | — | 50 mm |
Independent reference comparison based on the manufacturer data currently loaded. Always verify current limits, tolerances and suffix definitions with the official source before engineering selection.