RMO 6.35mm 304 Stainless Balls for Precision Flow Meters & Dosing
| Item No : | 6.35 mm / 0.25 inch Steel Ball |
| Diameter : | 6.35mm (1mm-101.6mm) |
| Material : | 304 Stainless Steel |
| Lead Time : | 3-5 days |
| Grade: | G5-200 |
| MOQ : | 5KGS |
| Service : | Support Sample Testing |
⚙️Product Description:
Require excellent chemical resistance but cannot compromise on strict dimensional tolerances? The Precision 6.35mm (1/4″) 304 Stainless Steel Balls in G5-G200 grades are engineered for critical sealing and measurement applications. Unlike standard commercial mixing balls, these high-precision austenitic spheres undergo rigorous grinding and lapping to achieve microscopic sphericity. They provide flawless, leak-proof seating in sensitive fluid control mechanisms. As an expert B2B bearing and components trader, we supply RMO brand precision 304 balls with exceptional batch-to-batch consistency, and provide specialized OEM sourcing for advanced medical and analytical equipment manufacturers worldwide.
⚙️Product features:
- G5-G200 Precision Tolerances: Delivers extreme sphericity and precise diameter control (down to 0.13µm for G5), ensuring zero-leakage in critical check valves.
- Flawless Surface Finish: Ultra-smooth surface processing reduces fluid friction and prevents microscopic particle entrapment in hygienic applications.
- Premium 304 Austenitic Defense: Provides exceptional defense against moisture, mild acids, food-grade organics, and atmospheric corrosion.
- Unhardened Seating Integrity: The resilient, unhardened core prevents micro-cracking under repetitive valve seating impacts.
- Low Magnetic Permeability: Suitable for analytical equipment and electronic flow meters where magnetic interference must be minimized.
⚙️Product Application:
Relying on strict geometrical accuracy rather than just mass, these precision G5-G200 6.35mm 304 balls are vital for:
- High-precision electronic fluid flow meters and calibration instruments.
- Medical dosing pumps, IV fluid controllers, and diagnostic valves.
- Premium cosmetic micro-dispensers requiring flawless vacuum sealing.
- Food and beverage analytical testing equipment.
- Global medical device OEMs, precision valve manufacturers, and analytical hardware distributors.
⚙️Precautions:
| 1. Keep clean | 2. Use with caution | 3. appropriate tool | 4. Hot-loading | 5. Be careful of rust |
| Dust will have a bad effect on the bearing, so keep the surrounding clean. | Strong impact during use can easily cause scratches and indentations. | Avoid replacing existing tools, and use appropriate tools. | Bearings are precision parts, so hot installation is recommended. | Sweat on your hands during operation will cause rust, so it is best to wear gloves. |
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⚙️Obtain Certificate:
About Rimao
Since its establishment in 2011, Rimao Bearing has combined international vision with local wisdom and injected innovative ideas into every bearing and pulley with its profound industry accumulation and unremitting pursuit of technology. We have not only passed CE and ROHS certification, but also set a new benchmark in the industry and led the development trend of the bearing industry.
We are not just a ball bearing and roller bearing importer and wholesaler. We provide real solutions to help you achieve the product and design goals set by your customers. With more than 20 years of production and sales experience, tens of thousands of models and specifications, we look forward to cooperating with you!
⚙️Technical Parameters:
| Model No. | |
| Diameter | |
| Material | |
| Precision Grades | |
| Sphericity Variation | 0.13 µm (G5) to 5.0 µm (G200) – For leak-proof seals |
| Hardness | |
| Surface Finish | Ultra-smooth, polished for hygienic use |
| Magnetic Properties | |
| Weight per Piece | ~ 1.06 grams |
| Supply Capability | RMO Brand Bulk Wholesale & Global OEM Sourcing |
| Package | |
| Lead Time | |
| Shipping | |
| Payment | 100% TT, or 30% TT In Advance, 70% TT After Finished Production |
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