31310 50×110×29.25mm High‑Thrust Taper Roller Bearing | Boyuan Heavy‑Duty Transmission Bearing
31310 high‑angle tapered roller bearing provides superior axial load capacity for transmission assemblies subject to heavy single‑side axial force. Separable cone‑cup structure supports easy pre‑load setting, disassembly and maintenance. Premium GCr15 steel maintains stable performance under combined radial‑axial loads for OEM and aftermarket replacement.
表格
| Parameter | Value |
|---|---|
| Bearing Type | Single Row Tapered Roller Bearing |
| Model | 31310 |
| Bore d | 50 mm |
| Outer Diameter D | 110 mm |
| Total Width T | 29.25 mm |
| Inner Ring Width B | 27 mm |
| Outer Ring Width C | 19 mm |
| Approx Weight | 1.32 kg |
Core dimension: 50 × 110 × 29.25 mmKey benefits: ‑ Extra‑large taper angle for outstanding unidirectional axial performance ‑ Fully separable cone‑cup simplifies installation and overhaul ‑ Precision‑honed raceway reduces friction heat ‑ P0 / P6 precision optional ‑ Grease and circulating‑oil lubrication compatible ‑ Heavy‑duty stamped steel cage resists shock loads
Applications: Heavy‑duty gearboxes, farm machinery, construction equipment, industrial transmission. Adopt opposed paired arrangement under bidirectional axial thrust.
Boyuan Bearing offers 31310 for sample and large‑volume export. Inquire sales for datasheet and bulk price.
