32304 Tapered Roller Bearing
Model 32304 falls into metric 323 heavy‑duty tapered roller bearing series. Compared with 302 /322 series, it comes with bigger contact angle, which greatly upgrades axial bearing capacity while keeping decent radial load performance. Split‑type inner cone and outer cup make field mounting and dismounting straightforward. Made of high‑carbon chromium bearing steel, this unit copes well with frequent shock loads and heavy mixed‑force conditions. It is a hot‑selling replacement part for aftermarket repair and original equipment matching.
32304 Full Technical Specs
表格
| Parameter | Value |
|---|---|
| Bearing Type | Single Row Tapered Roller Bearing |
| Model | 32304 |
| Bore d | 20 mm |
| Outer Diameter D | 52 mm |
| Total Width T | 22.25 mm |
| Inner Ring Width B | 21 mm |
| Outer Ring Width C | 17 mm |
| Approx Weight | 0.24 kg |
Core dimension: 20 × 52 × 22.25 mm (d × D × T)
Key Product Strengths
Enlarged contact angle delivers remarkable one‑way axial load capacity, ideal for assemblies under heavy thrust force
Separable cone‑cup design allows independent installation of inner and outer components, convenient for pre‑load setting
Carefully polished raceway and roller surfaces lower operating temperature and extend service lifespan
Multiple accuracy classes P0/P6/P5 available to meet different equipment precision standards
Open‑type construction supports both grease filling and circulating oil lubrication modes
Solid pressed steel cage prevents roller offset under impact and variable‑load operation
Real‑World Application Scenarios
32304 tapered roller bearings are widely used for small‑to‑medium heavy‑load rotating parts: truck wheel hubs, compact engineering machinery gearboxes, speed reducer assemblies, agricultural machinery transmission sections and general heavy‑duty shaft sets. When bidirectional axial force exists, two pieces shall be adopted in back‑to‑back arrangement.
Supply & Custom Options
Boyuan Bearing keeps spot inventory for 32304 tapered roller bearings. We handle small batch trial orders as well as large‑quantity export containers. Non‑standard clearance requirement and special cage solutions can be produced upon clients’ drawings and working‑condition feedback.
Get in touch with Boyuan Bearing for 32304 stock status, detailed parameter sheet and competitive wholesale rate.
