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Koyo RNA4824 — catalogue photograph of the needle roller bearing family

Koyo RNA4824 needle roller bearing inner ring

Koyo RNA4824 needle roller bearing inner ring: roller bore diameter Fw 130 mm, outside diameter D 150 mm, width 30 mm; cross-references: IKO RNA4824, INA RNA4824.

Needle roller bearing inner rings · All Koyo part numbers

Figure © Koyo, clipped unaltered from Koyo Ball & Roller Bearings catalog B2001E-6 — Standard Bearings section (B2001E-6b). It illustrates the product family printed there, which may include other sizes. Removed on request.

Koyo RNA4824 — catalogue photograph of the needle roller bearing familyKoyo RNA4824 — catalogue drawing of the needle roller bearing family

Specifications

Roller bore diameter Fw130 mm
Outside diameter D150 mm
Width30 mm
Basic dynamic load rating Cr94.1 kN
Shaft diameter130 mm
Basic static load rating C0r249 kN
Limiting speed, grease lubrication2100 min-1
Limiting speed, oil lubrication3200 min-1
Mass0.850 kg
Product typeHeavy-duty needle roller bearings without inner rings, metric series

All specifications: Verifiedprinted in Koyo’s own catalogue

Cross-references

PartManufacturerRelationshipEvidence
IKODimensional interchangeSingle sourcestated by Koyo; not corroborated
INADimensional interchangeSingle sourcestated by Koyo; not corroborated

Koyo: 'Dimensional interchangeability only. This does not imply interchangeable in all respects.' (Metric NRB Interchange Guide p18)

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