Description
Key Specifications & Benefits of SKF 22207 Spherical Roller Bearing
| Feature | Description |
| Model & Type | SKF 22207 — Double-row, self-aligning spherical roller bearing for heavy radial & moderate axial loads |
| Dimensions (mm) | 35 × 72 × 23 — Compact yet high-load-capacity design ideal for space-constrained machinery |
| Material & Hardness | High-purity GCr15 bearing steel, hardened to 60–63 HRC for extended fatigue life |
| Precision & Clearance | P0/P6 accuracy grades; C0/C3 radial clearance options — optimized for low friction & thermal stability |
| Rigidity & Friction | Engineered raceway geometry + precision-ground rollers deliver 22% higher rigidity & 18% lower friction vs. standard ISO 22207 |
| Self-Alignment | ±1.5° misalignment tolerance — protects against shaft deflection & housing distortion in demanding environments |
| Applications | Mining conveyors, wind turbine gearboxes, paper mill rollers, industrial fans, and cement kiln drives |
| Quality Assurance | 100% dimensional inspection, noise testing (≤28 dB), and grease compatibility validation per SKF GM 210 |
| Competitive Edge | BDL OEM-grade manufacturing with SKF-equivalent performance — certified ISO 9001 & IATF 16949 traceability |
| FAQ | Q: Is this interchangeable with genuine SKF 22207? A: Yes — identical dimensions, load ratings, and mounting interfaces. Q: What’s the max operating temperature? A: 120°C continuous (with lithium-complex grease). Q: Can it handle shock loads? A: Yes — asymmetric roller profile improves dynamic load distribution. |
