22313EAKE4

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

Bore d65 mmOutside diameter D140 mmWidth B48 mmDynamic rating Cr375,000 NNSK product page ↗

Live manufacturer catalog row

Published specifications

NSK Online Catalog

Designation: 22313EAKE4
Bore d: 65 mm
Outside diameter D: 140 mm
Width B: 48 mm
Minimum corner radius r: 2.1 mm
Basic dynamic load rating Cr: 375,000 N
Basic static load rating C0r: 380,000 N
Thermal speed rating — oil bath: 3,800 rpm
Mechanical speed — forced oil: 5,000 rpm
Limiting speed — grease: 3,200 rpm
Limiting speed — oil: 4,000 rpm
Published row text: 22313EAKE4 | 65 | 140 | 48 | 2.1 | 375000 | 380000 | 3800 | 5000 | 3200 | 4000

Verification boundary

Do not infer interchange

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

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