352022 110x170x86 Double‑Row Taper Roller Bearing Large‑Bore Heavy‑Load Double Taper Unit
352022 belongs to large‑bore segment of 3520 series. Enlarged section dimension greatly improves comprehensive load‑carrying performance. Back‑to‑back double‑row roller layout stabilizes 110 mm shaft under huge composite force. Factory pre‑calibrated clearance simplifies installation for large‑size heavy‑industry equipment. High‑quality bearing steel resists fatigue damage under cyclic heavy‑load impact.
表格
| Parameter | Value |
|---|---|
| Bearing Type | Double‑Row Tapered Roller Bearing |
| Model | 352022 |
| Bore d | 110 mm |
| Outer Diameter D | 170 mm |
| T | 86 mm |
Core dimension: 110 × 170 × 86 mmKey benefits: ‑ Large‑bore design for heavy‑industry transmission ‑ Greatly promoted comprehensive load‑carrying capacity ‑ Excellent stabilizing effect for large‑size shaft ‑ Pre‑calibrated clearance simplifies large‑equipment installation ‑ Good anti‑fatigue performance under cyclic impact ‑ Multiple precision grades optional
Applications: Heavy‑industry transmission device, large metallurgical auxiliary equipment, mine main‑auxiliary reducer, port heavy‑duty mechanical assemblies.
Boyuan Bearing supplies 352022 bearing, contact sales for datasheet and price
