SKF

NNU 4196 M/W33

NNU 4196 M/W33

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Delivery time approx. 2-4 working days

Produkteigenschaften
Material Rolling bearing steel
Außenring without groove
Dichtung open
Käfig Brass cage
Temperaturbereich -30°C to +150°C
Toleranzklasse P0
Bohrung cylindrical
Abmessungen
Innen Ø (mm) 480Außen Ø (mm) 790Breite (mm) 308
NNU 4196 M/W33 – Cylindrical roller bearings for stable concentricity in high-load applications

Quality that safeguards processes
This bearing transmits extreme radial loads with low friction and, in suitable versions, can also provide axial limiting. The result is smooth operation and reliable process windows. By carefully selecting the bearing clearance or preload, concentricity remains stable and quality can be predicted.

Design and manufacturing quality
The rollers bear load via line contact; the profile and flange geometry are designed for low edge pressure. The separable design allows for easy assembly and maintenance of the components. Double-row NN/NNU versions increase stiffness and load-bearing capacity; the axial guidance depends on the flange design. Depending on the version, a solid brass cage (M) is available. Double-row design for high stiffness.

Convincing in everyday life
In operation, this results in high load-bearing capacity despite a compact design, stable temperature and vibration levels, and predictable quality even under fluctuating loads and speeds. Precise alignment remains important because angular adjustability is limited.

Summary
Conclusion: high load-bearing capacity, low friction and easy assembly for stable, predictable processes in continuous use.
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