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English Is Peek A Good Bearing Material?
Yes ,PEEK material is good material for bearings .
 |  |
PEEK material have below features :
1. peek materials are corrosion resistant and resistant to aging.
2. PEEK material has high solubility resistance.
3. Peek materials have high temperature, high frequency and high voltage electrical properties.
4. PEEK material has strong flexibility and rigidity.
5. PEEK material is precise for size.
6. PEEK material is wear-resistant and has strong anti-corrosion performance.
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608
Is Peek A Good Bearing Material?
2021-10-03
Yes ,PEEK material is good material for bearings .
| |
PEEK material have below features :
1. peek materials are corrosion resistant and resistant to aging.
2. PEEK material has high solubility resistance.
3. Peek materials have high temperature, high frequency and high voltage electrical properties.
4. PEEK material has strong flexibility and rigidity.
5. PEEK material is precise for size.
6. PEEK material is wear-resistant and has strong anti-corrosion performance.
 |  |
Below here is features of each plastic for your reference ,you can choose material as you need :
| Characteristic Values of Plastic Ball Bearing Material | |||||
| Item | UHMW | PEEK | PTFE | Soda-lime Glass | Alumina Ceramics |
| Specific Gravity | 0.94 | 1.32 | 2.14~2.20 | 2.5 | 3.9 |
| Tension Strength (kgf/cm2) | 460 | 1000 | 210~350 | 600 | - |
| Elongation (%) | 400 | 20 | 200~400 | - | - |
| Compression Strength (kgf/cm2) | - | 1210 | 120 | 9000 | 25000 |
| Compression Elasticity Modulus (kgf/cm2) | 9170 | 42000 | 4200 | - | - |
| Bending Strength (kgf/cm2) | 250 | 1730 | - | - | - |
| Izod Impact Strength Test | Does not break | 20 | 15.8 | - | - |
| Hardness | R Scale | R Scale | Durometer D | Mohs Hardness | Vickers Hardness |
| 56 | 120 | 50~55 | 6.5 | 1800(kgf/mm2) | |
| Deflection Temperature under Load (°C) 0.45MPa | 80(0.45MPa) | 155(1.82MPa) | - | - | - |
| Thermal Linear Expansion Coefficient | 1.7x10-4 | 5.0x10-5 | 12.4x10-5 | - | 7.8x10-6 |
| Heat Resistance Temperature (°C) | -100~80 | -50~250 | -40~260 | -50~60 | -50~1600 |
MKR BEARINGS can produce different type of PEEK bearings for you ,for more bearings just feel free to contact with us free .
Is Peek A Good Bearing Material?
2021-10-03
Yes ,PEEK material is good material for bearings .
| |
PEEK material have below features :
1. peek materials are corrosion resistant and resistant to aging.
2. PEEK material has high solubility resistance.
3. Peek materials have high temperature, high frequency and high voltage electrical properties.
4. PEEK material has strong flexibility and rigidity.
5. PEEK material is precise for size.
6. PEEK material is wear-resistant and has strong anti-corrosion performance.
| |
Below here is features of each plastic for your reference ,you can choose material as you need :
| Characteristic Values of Plastic Ball Bearing Material | |||||
| Item | UHMW | PEEK | PTFE | Soda-lime Glass | Alumina Ceramics |
| Specific Gravity | 0.94 | 1.32 | 2.14~2.20 | 2.5 | 3.9 |
| Tension Strength (kgf/cm2) | 460 | 1000 | 210~350 | 600 | - |
| Elongation (%) | 400 | 20 | 200~400 | - | - |
| Compression Strength (kgf/cm2) | - | 1210 | 120 | 9000 | 25000 |
| Compression Elasticity Modulus (kgf/cm2) | 9170 | 42000 | 4200 | - | - |
| Bending Strength (kgf/cm2) | 250 | 1730 | - | - | - |
| Izod Impact Strength Test | Does not break | 20 | 15.8 | - | - |
| Hardness | R Scale | R Scale | Durometer D | Mohs Hardness | Vickers Hardness |
| 56 | 120 | 50~55 | 6.5 | 1800(kgf/mm2) | |
| Deflection Temperature under Load (°C) 0.45MPa | 80(0.45MPa) | 155(1.82MPa) | - | - | - |
| Thermal Linear Expansion Coefficient | 1.7x10-4 | 5.0x10-5 | 12.4x10-5 | - | 7.8x10-6 |
| Heat Resistance Temperature (°C) | -100~80 | -50~250 | -40~260 | -50~60 | -50~1600 |
MKR BEARINGS can produce different type of PEEK bearings for you ,for more bearings just feel free to contact with us free .
