High Speed 61900-61903 Deep Groove Ball Bearings – High Quality
Basic Info.
| Inner Diameter | 10 mm |
| Outer Diameter | 22 mm |
| Thickness | 6 mm |
| Load Direction | Radial Bearing |
| Material | Bearing Steel |
| Origin | Germany, Sweden, Japan |
Introduction
High-precision radial ball bearing (Model 61900), compact 10×22×6 mm size, made of premium bearing steel. Ideal for light-duty applications requiring reliability and smooth rotation. Complies with international standards (HS Code 8482102000).
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Warranty 1 year
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Description
Why Choose Our SKF 61900–61903 Deep Groove Ball Bearings?
| Description | Key Benefit |
|---|---|
| Precision 10×22×6 mm (61900) to 17×30×7 mm (61903) dimensions | Exact OEM fit for compact high-speed equipment |
| Bearing steel (GCr15 / SAE 52100) with hardened raceways | Superior hardness (HRC 60–64) & fatigue resistance |
| Radial load optimized, 0° contact angle | Ultra-low friction & minimal heat generation |
| Single-row deep groove design | High rigidity + axial load capability in both directions |
| SKF-branded, manufactured in Germany/Sweden/Japan | Consistent ISO 9001 & ABEC-1 precision grading |
| HS Code 8482102000 – compliant for global customs | Hassle-free import & duty transparency |
| 1,000,000 pcs/year production capacity | Fast lead times & bulk order scalability |
| Pre-lubricated & sealed (packed per industry standard) | Ready-to-install; zero maintenance at startup |
| Used in CNC spindles, drones, medical devices & EV motors | Proven reliability in high-RPM (>60,000 rpm), low-vibration applications |
| Backed by SKF’s global quality warranty & traceable batch coding | No counterfeit risk — full documentation & origin verification |
Attention engineers and procurement managers: These aren’t generic bearings — they’re precision-engineered SKF components trusted in aerospace-grade motion systems. Their ultra-fine surface finish (<0.2 μm Ra), tight dimensional tolerances (±0.005 mm), and optimized internal geometry deliver 30% longer service life vs. standard ABEC-1 alternatives. Unlike budget imports, every batch undergoes dynamic balancing, vibration testing (ISO 10816-3), and microstructure inspection. Frequently asked: “Are these compatible with high-frequency inverters?” Yes — non-magnetic steel & optimized cage design prevent eddy-current heating. “What’s the max operating temperature?” Up to 120°C continuous (with standard grease). Ready to verify specs, request samples, or discuss volume pricing? Send your inquiry now — our technical sales team replies within 2 business hours.
