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Koyo NNU4948K — catalogue photograph of the cylindrical roller bearing family

Koyo NNU4948K cylindrical roller bearing

Koyo NNU4948K cylindrical roller bearing: bore d 240 mm, outside diameter D 320 mm, width 80 mm.

Cylindrical 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 NNU4948K — catalogue photograph of the cylindrical roller bearing familyKoyo NNU4948K — catalogue drawing of the cylindrical roller bearing family
Koyo NNU4948K: bore d 240 mm, outside diameter D 320 mm, width B 80 mm, drawn to scaled 240 mmD 320 mmB 80 mm
Drawing: BearingLookup, to the printed bore d, outside diameter D and width B cited in the specifications below; internal detail is illustrative; seals or shields, if any, are not shown.

Specifications

Bore d240 mm
Outside diameter D320 mm
Width80 mm
Basic dynamic load rating Cr736 kN
Basic static load rating C0r1340 kN

All specifications: Verified printed in Koyo’s own catalogue

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