End caps and seals are precision components that protect guide roller bearings from contamination while maintaining lubrication integrity in industrial machinery.
| Parameter | Typical range | Notes & selection driver |
|---|---|---|
| Hardness | 70-90 Shore A | |
| IP Rating | IP65-IP68 | |
| Speed Rating | Up to 5000 rpm | |
| Operating Life | 10,000-50,000 hours | |
| Shaft Diameter | 10-200 mm | |
| Pressure Rating | 0-10 bar | |
| Temperature Range | -40°C to 200°C |
Ranges are indicative industry figures for RFQ preparation, not a supplier commitment. Confirm every value and standard with the legal manufacturer before ordering.
This component is used in the following industrial products
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End caps provide structural closure and mounting points at roller ends, while seals create the actual barrier against contaminants. Often they are integrated into a single component, but they serve distinct mechanical functions.
Replacement intervals depend on operating conditions: 6-12 months in harsh environments (high dust, chemicals), 12-24 months in normal conditions, or based on visual inspection for wear, leakage, or increased friction.
Yes, manufacturers offer custom designs for specific shaft diameters, temperature ranges, chemical exposures, speed requirements, and space constraints to match exact application needs.
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