Item No :
POM 608Size (d*D*B) :
8x22x7mmBrand :
famous brand/RMO/Neutral/OEM&ODMLead Time :
normally 3-5 daysWeight :
0.0025KGPayment Terms :
100% T/T, or 30% T/T in advance ,70% T/T after finished productionShipping Port :
Guangzhou, Ningbo, ShanghaiMOQ :
100pcsHigh Heat Stability POM608 Plastic Deep Groove Ball Bearing
POM and PP materials have excellent mechanical strength and wear resistance, and are suitable for manufacturing high-precision plastic bearings. The applicable operating temperature range is -60℃ to 100℃, with high surface hardness and good smoothness, and almost no internal stress. In addition, this type of plastic deep groove ball bearing also has good self-lubricating properties and a low friction coefficient, which can meet the use requirements of high precision and high-speed operation while maintaining the advantages of traditional plastic bearings such as lightness and maintenance-free.
Among all plastic deep groove ball bearings, POM bearings are the most widely used. Generally, the inner and outer rings are made of POM or PP materials, and the cage uses 25% glass fiber reinforced nylon 66 (GRPA66-25) to enhance the overall strength. The bearing ball can be made of glass balls, stainless steel balls or ceramic balls, which are stable in alkaline environments, but are not recommended for use in strong acid corrosion conditions.
Excellent material performance:
POM (polyoxymethylene) is used, with high mechanical strength, wear resistance and self-lubricating characteristics, can work stably in a wide temperature range from -60°C to 100°C, with a smooth surface and low coefficient of friction, suitable for precision operation.
Corrosion and water resistance:
The all-plastic structure is resistant to alkaline environments and water media, and requires no additional lubrication, making plastic deep groove ball bearing suitable for wet or clean maintenance industrial scenarios.
Lightweight and low noise:
POM608 plastic deep groove ball bearing lighter weight (e.g. 0.002kg) than metal bearings, low running noise, commonly used in toys, fitness equipment and other areas that require high quietness and weight reduction.
Mechanical and electrical equipment, fitness equipment, food machinery, furniture and decoration building materials.
Item No. | POM 608 |
Branding | famous brand/RMO/Neutral/OEM |
Sealing | OPEN, RS |
Material | POM PP |
Lead Time | normally 3-5 days |
Precision | p0 p6 p5 p4 |
Clearance | C2 C0 C3 C4 |
Vibration | Z1V1, Z2V2, Z3V3 |
Cage material | nylon |
Shipping Port | GUANGZHOU, NINGBO, SHANGHAI |
Payment | 100% T/T, or 30% T/T In Advance ,70% T/T After Finished Product |
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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