7,729 parts and counting

Koyo RNA4828 — catalogue photograph of the needle roller bearing family

Koyo RNA4828 heavy-duty needle roller bearing

Koyo RNA4828 heavy-duty needle roller bearing: roller bore diameter Fw 155 mm, outside diameter D 175 mm, width 35 mm; cross-references: IKO RNA4828, INA RNA4828.

Heavy-duty needle roller bearings · 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 RNA4828 — catalogue photograph of the needle roller bearing familyKoyo RNA4828 — catalogue drawing of the needle roller bearing family
Koyo RNA4828: roller bore diameter Fw 155 mm, outside diameter D 175 mm, width C 35 mm, drawn to scaleFw 155 mmD 175 mmC 35 mm
Drawing: BearingLookup, to the printed roller bore diameter Fw, outside diameter D and width C cited in the specifications below; internal detail is illustrative.

Specifications

Roller bore diameter Fw155 mm
Outside diameter D175 mm
Width35 mm
Basic dynamic load rating Cr116 kN
Shaft diameter155 mm
Basic static load rating C0r346 kN
Limiting speed, grease lubrication1700 min-1
Limiting speed, oil lubrication2700 min-1
Mass1.170 kg
Product typeHeavy-duty needle roller bearings without inner rings, metric series

All specifications: Verified printed in Koyo’s own catalogue

Cross-references

PartManufacturerRelationshipEvidence
IKODimensional interchangeSingle source stated by Koyo; not corroborated
INADimensional interchangeSingle source stated by Koyo; not corroborated

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

Documents

Documents open on the publisher's own site; we link them and never host a copy.

Related parts

Sources