The Solid Polymer High Precision Plain Bearings, part number 2030 EP, are designed for a variety of applications including medical equipment, scientific instruments, and office machinery. These bearings exhibit good performance in both dry and lubricated conditions, making them versatile for different operational environments. They are corrosion resistant, particularly in humid or saline conditions, and offer a favorable price-to-performance ratio. The bearings can withstand a maximum dynamic load of 12,000 psi (80 N/mm¬=) and a static load of 6,000 psi (40 N/mm¬=). They operate effectively within a temperature range from -40¬8C to 140¬8C (-40¬8F to 280¬8F) and can handle sliding speeds up to 700 fpm (1.0 m/s). The coefficient of friction ranges from 0.15 to 0.30, which is suitable for various applications. These bearings are compliant with RoHS regulations and can be manufactured in standard dimensions or customized designs, including thrust washers and sliding plates. The recommended shaft surface roughness is between 8 to 32 Oºin (0.2 to 0.8 Oºm), ensuring optimal performance.
Thermoplastic (PA) base material incorporating friction and wear modifiers and strengthened with fiber reinforcement. EP™ standard range bushes are interchangeable with DU™ standard metric range bushes. Manufactured by precision injection molding. Optimum performance under light-duty conditions.
| GGB | |
|---|---|
| Product Category | Plain Bearings and Sleeve Bearings |
| Product Number | 2030 EP |
| Product Name | Solid Polymer High Precision Plain Bearings |
| Bushing Type | Sleeve |
| Design Units | Metric |
| Bearing ID | 0.7874 inch (20.00 mm) |
| Bearing OD | 0.9055 inch (23.00 mm) |
| Length | 1.181 inch (30.00 mm) |
