The NTN 33215 is a standard size tapered roller bearings with ISO dimensions 75×130×41 mm. Bearings in the 75mm bore range are commonly used in excavator gearboxes, dump truck axles, truck rear axles, slewing mechanisms. This is an open type, requires periodic lubrication, suitable for clean environments variant. NTN Japan — Japanese technology, consistent quality, strong in automotive and machine tool bearings — 5 equivalent brands available under ISO designation 33215.
NTN 33215
Tapered Roller Bearings — 75×130×41 mm — ISO 33215
Technical Specifications
Full specifications for NTN 33215 per OEM catalog.
* Tolerances per ISO. Specifications per OEM catalog.
Cross-Reference — Equivalent Codes
Same ISO 33215 — interchangeable dimensions.
| Brand | Part Number |
|---|---|
| NTN | 33215 |
| fag | 33215 |
| nsk | 33215 |
| skf | 33215 |
| koyo | 33215 |
| nachi | 33215 |
| timken | 33215 |
* C/C₀ may vary ±5% across manufacturers.
Compare 33215 Across Brands
Same interchangeable dimensions — different load ratings and pricing.
FAQ — NTN 33215
Quick answers to common questions.
Common Applications
Tapered Roller Bearings with 75mm bore diameter are commonly used in excavator gearboxes, dump truck axles, truck rear axles, slewing mechanisms.
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