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6303 NR SP 47
Additional Details
Single row deep groove ball bearings have low friction and are optimized to reduce noise and vibration, allowing for high-speed rotation. They can withstand radial and axial loads in both directions, are easy to install, and require less maintenance than other bearing types.
6303 NR SP 47
Deep groove ball bearings
Technical Specifications
| Series description | Deep groove single-row |
|---|---|
| ID d (mm) | 17 |
| OD D (mm) | 47 |
| Width B/T/H (mm) | 14 |
| Dim. | B |
| Bore | รูตรง (Cylindrical bore) |
| Sealing | เปิด (ไม่มีซีล/ฝาปิด) |
| Cage | |
| Clearance | ปกติ |
| Special features | ร่อง snap ring + แหวน (สำหรับล็อกแกน) |
| SKF Explorer | |
| C dynamic (kN) | 14.3 |
| C0 static (kN) | 6.55 |
| Pu fatigue (kN) | 0.275 |
| Ref. speed (r/min) | 34000 |
| Limiting speed (r/min) | 22000 |
| Mass (kg) | 0.12 |
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