The combined bearings with support are axially adjustable by means of calibrated adapter rings fitted between the axial bearing support and the frontside of the main stud.
Both the axial and the radial bearings are provided with rubber seals to assure their tightness and are supplied grease illed with lithium base grease.
For special applications, as the use of these bearings at high temperatures, please inquire our office.

General Specifications

Materials

Outer races: UNI 16CrNi4 cemented, tempered and annealed steel with surface hardness equal to 60±2 HRC
Inner races: UNI 100Cr6 tempered and annealed steel with surface hardness equal to 60±2 HRC
Rolling bodies: UNI 100Cr6 tempered and annealed steel with surface hardness equal to 62±2 HRC
Main pin: Steel UNI Fe52C annealed to be easily welded
Side support: UNI 40NiCrMo4 hardened and tempered steel

Tolerances: According to DIN 620 standard
Precision class: Compliant with PN class
Tip clearances: According to DIN 620 standard
Load factors: Calculated in compliance with ISO 76 and ISO 281 standards

Alternative designs:

– bearings for high and low temperatures applications
– bearings for applications in aggressive environments
– tailor-made based on customer’s drawing

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Kombinierte Rollenlager mittels Axialrolleneinsatz einstellbar für PräzisionsstahlprofileKombinierte Rollenlager mittels Axialrolleneinsatz einstellbar für Präzisionsstahlprofile

Kombinierte Rollenlager mittels Axialrolleneinsatz einstellbar für Präzisionsstahlprofile