24156CAMK30E4

Manufacturer-published boundary dimensions, basic load ratings, thermal speed rating, and limiting speeds.

Bore d280 mmOutside diameter D460 mmWidth B180 mmDynamic rating Cr3,300,000 NNSK product page ↗

Live manufacturer catalog row

Published specifications

NSK Online Catalog

Designation: 24156CAMK30E4
Bore d: 280 mm
Outside diameter D: 460 mm
Width B: 180 mm
Minimum corner radius r: 5 mm
Basic dynamic load rating Cr: 3,300,000 N
Basic static load rating C0r: 5,000,000 N
Thermal speed rating — oil bath: 600 rpm
Mechanical speed — forced oil: 1,300 rpm
Limiting speed — grease: 560 rpm
Limiting speed — oil: 750 rpm
Published row text: 24156CAMK30E4 | 280 | 460 | 180 | 5 | 3300000 | 5000000 | 600 | 1300 | 560 | 750

Verification boundary

Do not infer interchange

Internal designConfirm cage, internal design suffix, bore type, clearance, and seals.

Fits and geometryVerify shaft/housing fits, shoulders, fillets, locating method, and mounting arrangement.

DutyCheck radial/axial load, misalignment, lubrication, speed, temperature, contamination, and required life.

Current dataConfirm the exact designation on the linked NSK product page before ordering.

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