Premium-performance radial shaft seals for gearboxes—focused on stable sealing and improved protection against lubricant loss and external contaminants (configuration dependent).
Radial Shaft Seals for Gearboxes – Premium Performance and Protection
Premium protection-focused radial shaft seals for industrial gearboxes—configurable lip and material options to help retain lubricant and resist contamination.
Premium Benefits
Optional dust lip for stronger protection
FKM/PTFE upgrade options (on request)
Optimized lip geometry for stable sealing
Custom sizes for OEM and replacement
Technical Attributes (40+)
| Attribute | Options / Notes |
|---|
| Seal type | Premium radial shaft seal |
| Equipment | Industrial gearboxes |
| Focus | Performance + protection |
| Function | Retain oil/grease |
| Exclusion | Dust/dirt control |
| Lip configuration | Single / Double |
| Dust lip | Optional |
| Spring | Garter spring |
| Spring material | Steel / SS option |
| OD style | Metal case |
| OD option | Rubber-coated OD |
| Case material | Steel / SS option |
| Materials | NBR/FKM/HNBR/PTFE |
| High-temp option | FKM/PTFE (request) |
| Wear resistance | Enhanced compounds |
| Lubricants | Gear oils/greases |
| Synthetics | Confirm compatibility |
| Temperature | Material dependent |
| Speed | Profile dependent |
| Pressure | Low pressure typical |
| 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 |
| Corrosion option | SS case option |
| Marking | Size/lot optional |
| Inspection | Dimensional + visual |
| Traceability | Optional |
| Documents | Reports optional |
| Customization | Size/lip/OD/material |
| Typical positions | Input/output shafts |
Request a Premium Match
Send d × D × b plus rpm, temperature, lubricant, and contamination level for a premium recommendation.
.png){kind=logo}
