352234 170×310×136mm Double Row Tapered Roller Bearing | Boyuan Mining Extra‑Heavy‑Load Bearing
352234 double‑row tapered roller bearing is ultra‑large‑bore heavy‑duty double‑row bearing. Back‑to‑back double‑row tapered rollers provide ultra‑high rigidity, withstand huge radial‑bidirectional axial composite loads. Complete assembly with factory pre‑set clearance, convenient for large heavy‑equipment installation and replacement.
表格
| Parameter | Value |
|---|---|
| Bearing Type | Double‑Row Tapered Roller Bearing |
| Model | 352234 |
| Bore d | 170 mm |
| Outer Diameter D | 310 mm |
| Overall Width T | 136 mm |
| Approx Weight | 35.10 kg |
Core dimension: 170 × 310 × 136 mmKey benefits: ‑ Excellent capacity for ultra‑heavy radial‑bidirectional axial combined loads ‑ Ultra‑high rigidity, effectively restrain deflection of large‑size shaft system ‑ Factory pre‑calibrated clearance, direct mounting without extra shimming ‑ Robust heavy‑duty solid steel cage adapts to harshest impact environment ‑ P0 / P6 precision grades optional ‑ Compatible with grease and oil lubrication
Applications: Extra‑heavy engineering vehicle axles, huge industrial gearboxes, mining super‑large main equipment, heavy large‑scale construction machinery transmission positions.
Boyuan Bearing supplies 352234, sample and bulk‑volume export available. Contact sales for datasheet and competitive quotation.
