31316 80×170×42.5mm Heavy‑Thrust Taper Roller Bearing | Boyuan Industrial Gearbox Bearing
31316 high‑angle tapered roller bearing delivers excellent axial carrying capacity for heavy‑duty transmission positions with strong unidirectional axial force. Separable cone‑cup makes pre‑load calibration, disassembly and maintenance easy. GCr15 bearing steel keeps stable performance under combined radial‑axial cyclic loads for OEM assembly and aftermarket spare‑part replacement.
表格
| Parameter | Value |
|---|---|
| Bearing Type | Single Row Tapered Roller Bearing |
| Model | 31316 |
| Bore d | 80 mm |
| Outer Diameter D | 170 mm |
| Total Width T | 42.5 mm |
| Inner Ring Width B | 39 mm |
| Outer Ring Width C | 27 mm |
| Approx Weight | 4.66 kg |
Core dimension: 80 × 170 × 42.5 mmKey benefits: ‑ Extra‑steep taper angle provides outstanding unidirectional axial thrust resistance ‑ Fully separable cone‑cup for convenient installation and overhaul ‑ Precision‑honed raceway suppresses heat and wear ‑ P0/P6 precision optional ‑ Grease & oil lubrication compatible ‑ Robust steel cage withstands shock and heavy variable loads
Applications: Heavy‑duty gearboxes, construction machinery, agricultural equipment, heavy industrial transmission. Adopt opposed paired mounting under bidirectional axial‑load conditions.
Boyuan Bearing stocks 31316, accept small‑batch sample and large‑volume export orders. Reach sales for full datasheet and competitive quotation.
