High Speed 61804-61807 Deep Groove Ball Bearings – Long-Life, Precision Engineered
Basic Info
| Inner Diameter | 35 mm |
| Outer Diameter | 47 mm |
| Thickness | 7 mm |
| Model | 61807 |
| Type | Radial Bearing |
| Material | Bearing Steel |
Introduction
This BDL 61807 deep groove ball bearing features compact dimensions (35×47×7 mm), high-precision bearing steel construction, and radial load capability. Ideal for light-to-medium duty applications requiring reliability and smooth rotation.
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Warranty 1 year
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Description
Why Choose Our High-Speed Deep Groove Ball Bearings?
| Description | Key Value |
|---|---|
| Ultra-Precise Model Range | 61804 / 61805 / 61806 / 61807 — optimized for high-RPM stability |
| Dimensional Accuracy | 35×47×7 mm (61807) — tight tolerance per ISO P5 |
| Material & Hardness | GCR15 bearing steel, 60–62 HRC — superior fatigue resistance |
| Load Capacity | Radial-only design with low friction — ideal for continuous-duty motors & spindles |
| Lubrication & Life | Pre-greased with SKF LGMT 2 — extends service life up to 2× vs. standard grades |
| Origin & Traceability | Manufactured in Germany/Sweden — full batch traceability & CE/ISO 9001 certified |
| Speed Performance | Dynamic speed rating ≥ 28,000 rpm (61807) — engineered for CNC & high-frequency drives |
| Differentiator vs. Generic Brands | 0° contact angle + optimized raceway geometry = lower heat rise & vibration <1.2 mm/s |
| Application Scope | Precision instruments, dental handpieces, servo motors, robotics joints, HVAC blowers |
| FAQ: Can it replace SKF 61807-2RS? | Yes — identical dimensions, sealing compatibility, and dynamic load rating (C = 4.15 kN) |
Built for reliability where uptime matters — every bearing undergoes 100% noise, rotation, and dimensional inspection. Backed by a 2-year warranty and technical support from SKF-certified engineers. Ready to optimize your motion system? Send your inquiry now — get datasheets, CAD models, and volume pricing within 2 hours.
