The iglide A350 polymer plain bearing is made of an FDA-compliant bearing material that is blue in color for easier detection. The material is highly wear-resistant and can handle long-term temperatures up to 356°F and is ideal for applications in the food, packaging, and bottle-filling industries.
iglide A350 delivers low coefficients of friction and is resistant to a variety of chemicals and other liquid media. The plain bearing is also corrosion-resistant and lubrication and maintenance-free.
- The endurance runner at higher temperatures in the food sector
- Compliant with EC directive 10/2011 EC
- FDA-compliant
- For use with temperatures up to +356°F
- For medium and high loads
- Equally good for both oscillating and rotating applications
- Lubrication and maintenance-free
- Standard range from stock
Dimensions | Ø d1 | 1/8 in. (3.3 mm) | Outer diameter d2 | 3/16 in. (4.8 mm) | Flange diameter d3 | 0.312 in. (7.9 mm) | Bearing length b1 | 3/16 in. (4.8 mm) | Flange thickness b2 | 0.032 in. (0.81) mm | Production and Installation Tolerances | d3-Tolerance | d13 | b1-Tolerance | h13 | b2-Tolerance | d1 after press-fit (max.) | 0.1266 in. (3.2156 mm) | d1 after press-fit (min.) | 0.1247 in. (3.1673 mm) | Housing bore (max.) | 0.1878 in. (4.7701 mm) | Housing bore (min.) | 0.1873 in. (4.7574 mm) | Shaft size (max.) | 0.1243 in. (3.1572 mm) | Shaft size (min.) | 0.1236 in. (3.1394 mm) | General Properties | Density | 1.42 g/cm3 | Color | Blue | Max. Moisture Absorption | 0.6 Wt.-%, test method DIN 53495 | Max. Water Absorption | 1.9 Wt.-% | Coefficient of Sliding Friction, Dynamic, Against Steel | 0.0001 to 0.0002 in. (0.10 to 0.20 ?) | PV Value, Max. (Dry) | 11,400 psi - fpm | Radioactive Radiation Max | 2 - 102 Gy | Mechanical Properties | Modulus of Elasticity | 290,100 psi, test method DIN 53457 | Flexural Strength | 15,950 psi, test method DIN 53452 | Pressure Load | 11,310 psi | Shore-D Hardness | 76, test method DIN 53505 | Max. recommended surface pressure (at +20 °C/68 °F) | 8,702 psi (60 MPa) | Max. Running Speed (Rotating, Continuous) | 197 fpm (1.0 m/s) | Max. Running Speed (Rotating, Short-term) | 236 fpm (1.2 m/s) | Max. Running Speed (Oscillating, Continuous) | 157 fpm (0.8 m/s) | Max. Running Speed (Oscillating, Short-term) | 177 fpm (0.9 m/s) | Max. Running Speed (Linear, Continuous) | 492 fpm (2.5 m/s) | Max. Running Speed (Linear, Short-term) | 591 fpm (3.0 m/s) | Physical and Thermal Properties | Max. Long-term Application Temp. | 356°F (180°C) | Max. Short-term Application Temp. | 410°F (210°C) | Lower Application Temperature | -148°F (-100°C) | Heat Conductivity | 0.24 W/(m ? K), test method ASTM C 177 | Thermal Expansion Coefficient | 8 K-1 ? 10-5, test method DIN 53752 | Electrical Properties | Specific Volume Resistance | > 1011 ?cm, test method DIN IEC 93 | Surface Resistance | > 1011 ?, test method DIN 53482 | General Chemical Resistance | Alcohol | + | Hydrocarbons | + to 0 | Greases, Oils w/o Additives | + | Fuels | + | Diluted Acids | + | Strong Acids | + | Diluted Alkalines | + | Strong Alkalines | + |