| Attribute | Options / Notes |
|---|
| Product type | OEM radial shaft seal (rotary lip seal) |
| Target systems | Gearboxes and reducers |
| OEM use | Production assembly + service parts |
| Sealing function | Oil/grease retention |
| Exclusion function | Dust/dirt control (option) |
| Lip style | Single / Double (dust lip optional) |
| Spring | Garter spring; stainless optional |
| OD style | Metal case / Rubber-coated OD / Elastomer OD |
| OD fit | Press-fit into housing bore |
| Case material | Steel; stainless optional |
| Lip materials | NBR / FKM / HNBR / PTFE |
| Compound approval | Material selection by media & temperature |
| Lubricants | Gear oils and greases (verify for synthetics) |
| Temperature capability | Material dependent |
| Speed capability | Material/profile dependent |
| Pressure capability | Low pressure typical |
| Dimensional format | d × D × b |
| Units | Metric / inch |
| Shaft size (d) | Custom |
| Bore size (D) | Custom |
| Width (b) | Custom |
| Rotation | Bi-directional standard |
| Runout capability | Profile dependent; specify limits |
| Misalignment capability | Profile dependent; specify limits |
| Shaft finish | Fine finish recommended |
| Shaft hardness | Recommended per duty level |
| Housing finish | Suitable for press-fit sealing |
| Installation | Press-fit using driver tools |
| Chamfer | Recommended for assembly protection |
| Assembly sleeve | Optional for splines/keyways |
| Drag torque | Depends on preload and lubrication |
| Heat generation | Depends on speed/material |
| Wear control | Compound + shaft finish selection |
| Corrosion option | Stainless case or coatings optional |
| Marking | Laser/ink marking optional |
| Lot traceability | Optional batch/lot control |
| QC checks | Dimensional + visual inspection |
| Documentation | COC / material data / inspection report on request |
| Customization | Design, materials, lip/OD structure, packaging |
| Supply model | Production + aftermarket continuity |
| Typical OEM positions | Input/output shafts, covers, bearing housings |
| Ordering data | Drawing/spec + operating conditions |
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