A sealing-solution approach to gearbox and reducer systems—radial shaft seals with configurable lip styles and materials to match your application and maintenance goals.
Sealing Solutions: Radial Shaft Seals for Gearbox and Reducer Systems
Selection-focused radial shaft seals for gearbox and reducer systems. Match lip style and material to your lubricant, temperature, speed, and contamination level.
Solution-Based Benefits
Choose single/double/dust lip by environment
Match materials to lubricant and temperature
Support OEM builds and MRO replacement
Custom sizing and application guidance
Technical Attributes (40+)
| Attribute | Options / Notes |
|---|
| Seal type | Radial shaft seal |
| System | Gearbox/reducer systems |
| Selection basis | Size + conditions |
| Sealing function | Retain lubricant |
| Exclusion | Dust control |
| Lip styles | Single / Double |
| Dust lip | Optional |
| Spring | Garter spring |
| OD style | Metal case |
| OD option | Rubber-coated OD |
| Case material | Steel / SS option |
| Lip materials | NBR/FKM/HNBR/PTFE |
| Media | Gear oils/greases |
| Synthetics | Confirm compatibility |
| Temperature | Material dependent |
| Speed | Profile dependent |
| Pressure | Low pressure typical |
| Contamination | Clean to dusty |
| Rotation | Bi-directional |
| Helix option | On request |
| Shaft size (d) | Custom |
| Bore size (D) | Custom |
| Width (b) | Custom |
| Runout | Profile dependent |
| Misalignment | Profile dependent |
| Shaft finish | Fine finish recommended |
| Shaft hardness | Duty dependent |
| Housing fit | Press-fit |
| Chamfer | Recommended |
| Install tool | Seal driver |
| Assembly sleeve | Recommended |
| OD sealing aid | Rubber OD option |
| Drag torque | Preload dependent |
| Heat | Speed/material dependent |
| Wear resistance | Compound dependent |
| Corrosion option | SS case option |
| Marking | Size marking optional |
| Inspection | Dimensional + visual |
| Traceability | Optional |
| Documents | COC/reports optional |
| Customization | Size/lip/OD/material |
| Typical positions | Input/output shafts |
Send Your Specs
Provide d × D × b and operating conditions. We’ll recommend the best sealing solution.
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