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K 81113 TN
K 81113 TN
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Delivery time approx. 2-4 working days
Produkteigenschaften
| Material | Bearing steel (through-hardened); cage see “cage” |
| Außenring | without groove |
| Dichtung | open |
| Käfig | Polyamide, glass fiber reinforced (TN) |
| Temperaturbereich | -20°C to +120°C |
| Toleranzklasse | Normal (P0) |
| Bohrung | cylindrical |
Abmessungen
| Innen Ø (mm) | 65 | Außen Ø (mm) | 90 | Breite (mm) | 7.5 |
K 81113 TN – Axial cylindrical roller ring for precise, low-friction axial guidance.
Quality that safeguards processes
An axial cylindrical roller ring, in combination with suitable counter-running surfaces or discs, absorbs very high axial loads in one direction and utilizes the available installation space efficiently. This ensures low-friction operation and precise movement, maintaining defined axial guidance and high stiffness. Radial loads, on the other hand, are guided separately.
Design and manufacturing quality
The design incorporates a precision cage with cylindrical rollers. The linear contact distributes the load evenly and promotes low frictional torque. Furthermore, the separable design facilitates assembly and handling. Consequently, flat, hardened, and load-bearing mating surfaces are required on both the shaft and housing sides. Therefore, the angular adjustability is inherently very limited and necessitates careful alignment. This particular version features a cage made of glass fiber reinforced polyamide 66 (TN).
Convincing in everyday life
Under real-world conditions, the high rigidity results in smooth operation. Furthermore, temperature and vibration levels remain controllable. Additionally, the separable design facilitates handling and changeovers, thus minimizing downtime. Moreover, a coordinated lubrication and fit concept ensures long-term performance stability.
Summary
Conclusion: low overall height, defined guidance and low friction – for reproducible results in axial operation.
Quality that safeguards processes
An axial cylindrical roller ring, in combination with suitable counter-running surfaces or discs, absorbs very high axial loads in one direction and utilizes the available installation space efficiently. This ensures low-friction operation and precise movement, maintaining defined axial guidance and high stiffness. Radial loads, on the other hand, are guided separately.
Design and manufacturing quality
The design incorporates a precision cage with cylindrical rollers. The linear contact distributes the load evenly and promotes low frictional torque. Furthermore, the separable design facilitates assembly and handling. Consequently, flat, hardened, and load-bearing mating surfaces are required on both the shaft and housing sides. Therefore, the angular adjustability is inherently very limited and necessitates careful alignment. This particular version features a cage made of glass fiber reinforced polyamide 66 (TN).
Convincing in everyday life
Under real-world conditions, the high rigidity results in smooth operation. Furthermore, temperature and vibration levels remain controllable. Additionally, the separable design facilitates handling and changeovers, thus minimizing downtime. Moreover, a coordinated lubrication and fit concept ensures long-term performance stability.
Summary
Conclusion: low overall height, defined guidance and low friction – for reproducible results in axial operation.