The SKF NU310 is a standard size cylindrical roller bearings with ISO dimensions 50×110×27 mm. Bearings in the 50mm bore range are commonly used in lathe spindles, gearboxes, printing rollers, cold rolling mills. This is an open type, requires periodic lubrication, suitable for clean environments variant. SKF Sweden — the gold standard in bearings, world-leading manufacturing quality — 6 equivalent brands available under ISO designation NU310.
SKF NU310
Cylindrical Roller Bearings — 50×110×27 mm — ISO NU310
Technical Specifications
Full specifications for SKF NU310 per OEM catalog.
* Tolerances per ISO. Specifications per OEM catalog.
Cross-Reference — Equivalent Codes
Same ISO NU310 — interchangeable dimensions.
| Brand | Part Number |
|---|---|
| SKF | NU310 |
| fag | NU310 |
| nsk | NU310 |
| ntn | NU310 |
| zvl | NU310 |
| koyo | NU310 |
| nachi | NU310 |
| timken | NU310 |
* C/C₀ may vary ±5% across manufacturers.
Compare NU310 Across Brands
Same interchangeable dimensions — different load ratings and pricing.
FAQ — SKF NU310
Quick answers to common questions.
Common Applications
Cylindrical Roller Bearings with 50mm bore diameter are commonly used in lathe spindles, gearboxes, printing rollers, cold rolling mills.
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