1
/
of
0
SKF
K 81111 TN
K 81111 TN
Regular price
€0,00
Regular price
Sale price
€0,00
Unit price
/
per
Taxes included.
Couldn't load pickup availability
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) | 55 | Außen Ø (mm) | 78 | Breite (mm) | 6 |
K 81111 TN – Axial cylindrical roller ring for easy-to-assemble, separable design.
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 running 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. This requires flat, hardened, and sufficiently load-bearing mating surfaces on both the shaft and housing sides. Consequently, the angular adjustability is very limited and necessitates careful alignment. This version features a cage made of glass fiber reinforced polyamide 66 (TN).
Convincing in everyday life
In practice, the high axial stiffness ensures smooth running, allowing for predictable temperature and vibration levels. Separate discs enable quick handling, minimizing downtime. Finally, a well-designed lubrication and fit concept ensures long-term performance stability.
Summary
In short: flat, axially high load-bearing capacity and low friction – for reliable results under unilateral axial loads.
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 running 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. This requires flat, hardened, and sufficiently load-bearing mating surfaces on both the shaft and housing sides. Consequently, the angular adjustability is very limited and necessitates careful alignment. This version features a cage made of glass fiber reinforced polyamide 66 (TN).
Convincing in everyday life
In practice, the high axial stiffness ensures smooth running, allowing for predictable temperature and vibration levels. Separate discs enable quick handling, minimizing downtime. Finally, a well-designed lubrication and fit concept ensures long-term performance stability.
Summary
In short: flat, axially high load-bearing capacity and low friction – for reliable results under unilateral axial loads.