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AXIS The group has taken part in the making and revising of ISO/TC100 international chain & sprocket standard several years in success and hosted the 16th ISO/TC100 replacement of International annual meeting in 2004. EPG power transmission products are designed to deliver both reliable performance and cost-efficiency. Every product is utility- chain & sprocket tested and engineered to meet stringent standards for uniformity in dimension, heat treatment,10sile strength and other critical characteristics. As a cost-effective alternative designed specifically for general-duty use, EPG’s expanding line of products are available in all frequently ordered sizes and specifications, including ball bearings, mounted units, roller chain & sprocket, seals, gauges, sheaves and more.Brand 1620-ZZ ball bearing is manufactured with precision, performance, and longevity in mind. specifically, size 1620-ZZ bearing utilizes the shielded design for keeping the premium Mobil Polyrex EM grease in, while keeping contents out, the benefit of this is longer performance and bearing protection. What sets AXIS brand deep groove 1620-ZZ bearings apart from others is the utilization of grade-10 balls, a high-strength steel retainer, being made to ABEC 3 precision standards, finely h1d raceways, premium Exxon Mobil Polyrex EM grease, and noise and vibration chain & sprocket testing at the factory on each bearing to ensure consistent quality. For more information or to get a quote on ABEC 3, precision AXIS 1620-ZZ shielded ball bearings please contact us and we will be happy to assist you.
1620-ZZ Bearing Dimensions
- Bearing Size: 1620
- Configuration: ZZ Shielded
- Dimension (d): 7/16″
- Dimension (D): 1-3/8″
- Dimension (B): 7/16″
- Dynamic Load Rating: 1690 LBS
- Static Load Rating: 800 LBS
- Grease Limiting Speed: 22000 RPM
- W8: 0.100 LBS
AXIS 1620-ZZ Ball Bearing Benefits
Grade-10 Balls vs. Grade-25Grade 10 balls, normally found in ABEC 5 (or better), instead of grade 25. The grade 10 balls have tighter tolerances (+/- 0.05 micrometers versus +/- 100 micrometers). This ensures a rounder, more precise diameter ball and gives a longer life because the balls share the load evenly. Steel Retainer vs. Glass Filled Nylon RetainerSteel retainers out-last and outperform nylon retainers that are typically found on other bearings within the same class. Steel retainers especially out-perform Nylon in high-temp applications. ABEC 3 Precision vs. ABEC 1ABEC 3 tolerances provide superior precision, efficiency, and greater speed capabilities.Finley H1d Raceways vs. Non-H1dThis reduces friction and vibration which results in longer bearing life and better performance.Exxon Mobil Polyrex EM GreaseThe highest quality bearing grease on the market, Exxon engineers have put in countless hours and chain & sprocket testing to come up with the new standard for premium bearing grease. All AXIS ball bearings come pre-supplied with this grease versus a lower-quality grease found in standard bearings.Individual Noise and Vibration TestingTesting both the noise and vibration levels on each and every ball bearing before packing ensure that the quality and consistency will be on par with the quality expected from AXIS bearings.Electric Motor QualityElectric motor quality, also known as EMQ for short is an industry designation for a higher precision, higher quality bearing than the standard.
