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Koyo K40X45X27H — catalogue photograph of the needle roller bearing family

Koyo K40X45X27H needle roller and cage assembly

Koyo K40X45X27H needle roller and cage assembly: roller bore diameter Fw 40 mm, width 27 mm, basic dynamic load rating Cr 32.7 kN; cross-references: IKO KT404527C3, INA K40X45X27B.

Needle roller and cage assemblies · 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 K40X45X27H — catalogue photograph of the needle roller bearing familyKoyo K40X45X27H — catalogue drawing of the needle roller bearing family

Specifications

Roller bore diameter Fw40 mm
Width27 mm
Basic dynamic load rating Cr32.7 kN
Shaft diameter40 mm
Roller outside diameter Ew45 mm
Basic static load rating C0r70.2 kN
Limiting speed, grease lubrication6900 min-1
Limiting speed, oil lubrication11000 min-1
Mass0.040 kg
Product typeRadial needle roller and cage assemblies, 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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