352956 280x380x134 Double‑Row Taper Roller Bearing 2097956E For Main Shaft Support
352956 (2097956E) is designed for large‑diameter main shaft support. Its back‑to‑back double‑row roller layout can resist shaft deflection caused by unbalanced heavy load. Factory pre‑adjusted clearance unit avoids complicated on‑site clearance calibration for oversized equipment. High‑quality GCr15 bearing steel maintains good performance under long‑period continuous heavy‑load operation.
表格
| Parameter | Value |
|---|---|
| Bearing Type | Double‑Row Tapered Roller Bearing |
| Model | 352956 |
| Bore d | 280 mm |
| Outer Diameter D | 380 mm |
| T | 134 mm |
Core dimension: 280 × 380 × 134 mmKey benefits: ‑ Professional for large‑diameter main‑shaft supporting ‑ Strong anti‑deflection performance under unbalanced load ‑ Pre‑adjusted unit simplify large‑equipment assembling ‑ High reliability for long‑time continuous running ‑ Multiple precision grades optional ‑ Suitable for heavy‑duty circulating‑oil lubrication
Applications: Mining host main shaft support, metallurgical heavy equipment, large‑size reducer for heavy industry, bulk material handling machinery.
Boyuan Bearing supplies 352956, reach sales team for detailed datasheet and competitive price.
