32322 110×240×84.5mm Large‑Shaft Tapered Roller Bearing | Heavy‑Industry Main Shaft Bearing
Large‑size main shafts on mining and heavy engineering machinery undertake huge radial load plus remarkable one‑sided axial thrust during variable‑speed operation. 32322 tapered roller bearing with steep‑angle design delivers comprehensive load‑bearing capability. Separable cone‑cup enables independent installation of inner assembly and outer ring, simplifying pre‑load setting and field repair. Adopt premium GCr15 bearing steel to resist impact‑induced fatigue damage for heavy‑industry OEM and spare‑part supply.
表格
| Parameter | Value |
|---|---|
| Bearing Type | Single Row Tapered Roller Bearing |
| Model | 32322 |
| Bore d | 110 mm |
| Outer Diameter D | 240 mm |
| Total Width T | 84.5 mm |
| Inner Ring Width B | 80 mm |
| Outer Ring Width C | 65 mm |
| Approx Weight | 14.1 kg |
Core dimension: 110 × 240 × 84.5 mmKey benefits: ‑ Enlarged taper angle adapts to large‑shaft heavy‑thrust condition ‑ Split‑type structure reduces on‑site maintenance difficulty ‑ Fine‑honed contact surfaces lower friction heat ‑ Multiple precision classes for different equipment requirements ‑ Heavy‑duty steel cage against load fluctuation
Applications: Heavy‑truck wheel‑end assemblies, large industrial gear reducers, mining main drive shafts, heavy off‑road machinery gear sets. Opposed pairing needed for bidirectional axial force.
Boyuan Bearing supports sample order and container‑level export for 32322. Custom clearance and cage solutions available.
