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NADELLA
Nadella RKYR52 Laufrolle
Track Roller
Angebotsanfrage
Voraussichtliche Lieferung: 15. Juni 2026 (Lagerbestand Korea)
Auf LagerVoraussichtliche Lieferung: 15. Juni 2026 (Lagerbestand Korea)
Angegebene Preise gelten EX-WORKS (Incoterms 2020) Seoul, Korea. Fracht, Zölle und Versicherung trägt der Käufer.
- Category
- Laufrolle
Overview
NADELLA RKYR52 Track Roller is a rolling bearing whose thick outer ring rolls directly on a cam track, guide rail, or rocker arm contact surface. The needle- or cylindrical-roller assembly inside the heavy outer ring tolerates shock load and vibration, with yoke-type (bore + external pin) and stud-type (integral threaded shaft) variants covering most mounting configurations.
The outer ring is intentionally heavy so it can run directly against a track surface, with a cage of needles or cylindrical rollers inside. Yoke-type rollers mount on a separate pin or bolt-shaft; stud-type rollers carry an integral threaded stud and install as a single part.
Key features
- Outer-ring rotation tolerant of shock and vibration
- Heavy outer ring for direct track / rail contact
- Yoke-type (bore mount) and stud-type (integral shaft) variants
- Sealed or shielded options for contamination and lubrication control
Typical applications
- Cam followers and indexing mechanisms
- Guide tracks in packaging, printing, and textile machinery
- Rotating guide rollers on assembly and conveyor lines
- Automatic door and feed guides in machine tools
Selection guidance
Consider mounting style (yoke vs stud), outer-ring profile (cylindrical or crowned), track surface hardness, load direction and speed, and lubrication / sealing requirements.
Also searched as
The same part number can be written with or without separators, or in progressive prefix form. We index these common variants so your search reaches this page:
NADELLARKYR52NADELLA RKYR52
