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Koyo 30316R — catalogue photograph of the metric tapered roller bearing family

Koyo 30316R metric tapered roller bearing

Koyo 30316R metric tapered roller bearing: bore d 80 mm, outside diameter D 170 mm, width 42.5 mm.

Metric tapered 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 30316R — catalogue photograph of the metric tapered roller bearing familyKoyo 30316R — catalogue drawing of the metric tapered roller bearing family

Specifications

Bore d80 mm
Outside diameter D170 mm
Width42.5 mm
Basic dynamic load rating Cr345 kN
Basic static load rating C0r330 kN
Limiting speed, grease lubrication2300 min-1
Limiting speed, oil lubrication3100 min-1
Mass4.26 kg

All specifications: Verifiedprinted in Koyo’s own catalogue

Same size, other makers and types (80 × 170 × 42.5 mm)

PartManufacturerType
30316NTNmetric tapered roller bearing
30316DNTNmetric tapered roller bearing
30316DSTNTNmetric tapered roller bearing

These match this part on the dimensions each maker prints. A size match is not a stated interchange: check the other specifications before substituting.

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