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21312 EK
21312 EK
Regular price
€0,00
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€0,00
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Taxes included.
Couldn't load pickup availability
Delivery time approx. 2-4 working days
Produkteigenschaften
| Material | Rolling bearing steel |
| Außenring | without groove |
| Dichtung | open |
| Käfig | Steel sheet (E) |
| Temperaturbereich | -40°C to +200°C |
| Toleranzklasse | PM |
| Bohrung | Kegel 1:12 |
Abmessungen
| Innen Ø (mm) | 60 | Außen Ø (mm) | 130 | Breite (mm) | 31 |
21312 EK – Spherical roller bearing for high loads and angular misalignment compensation
Quality that safeguards processes
The 21312 EK ensures smooth, stable operation even under high radial loads and axial loads acting on both sides. Angular misalignment compensation reduces sensitivity to misalignment and assembly influences, resulting in consistent and predictable processes. Even under shock and vibration, the running behavior remains controlled, supporting reproducible results.
Design and manufacturing quality
The spherical outer ring raceway enables self-alignment, while barrel-shaped rollers with adapted profiling distribute the contact pressure evenly. Precisely guided rollers and load-bearing flanges promote stable friction and temperature behavior, which is tailored to the cage and material.
Convincing in everyday life
In everyday use, the bearing is tolerant of tilting and variable mounting conditions, extending its service life under changing load profiles. The bearing maintains stable temperature and vibration levels and can reduce maintenance through predictable lubrication intervals.
Summary
In summary, the bearing combines high load-bearing capacity with effective angular error compensation and delivers reliable performance for reproducible results.
Quality that safeguards processes
The 21312 EK ensures smooth, stable operation even under high radial loads and axial loads acting on both sides. Angular misalignment compensation reduces sensitivity to misalignment and assembly influences, resulting in consistent and predictable processes. Even under shock and vibration, the running behavior remains controlled, supporting reproducible results.
Design and manufacturing quality
The spherical outer ring raceway enables self-alignment, while barrel-shaped rollers with adapted profiling distribute the contact pressure evenly. Precisely guided rollers and load-bearing flanges promote stable friction and temperature behavior, which is tailored to the cage and material.
Convincing in everyday life
In everyday use, the bearing is tolerant of tilting and variable mounting conditions, extending its service life under changing load profiles. The bearing maintains stable temperature and vibration levels and can reduce maintenance through predictable lubrication intervals.
Summary
In summary, the bearing combines high load-bearing capacity with effective angular error compensation and delivers reliable performance for reproducible results.