625 2RS ABEC-7 Bearing
The Rain & Dew 625-2RS is a high-precision ABEC-7 ball bearing designed for the demanding motion requirements of Voron 2.4 and other performance-oriented 3D printers. Constructed from GCr15 bearing steel, it offers exceptional durability and smooth rotation for critical Z-axis and gantry components.
Key Features
- ABEC-7 Precision: High-tolerance manufacturing ensures reduced vibration and consistent motion.
- Dual Rubber Seals (2RS): Protects internal races from dust and debris while retaining lubricant for a longer service life.
- High Speed Capability: Engineered to handle operational speeds up to 64,000 RPM with grease.
- GCr15 Steel Construction: High-carbon chromium steel provides excellent wear resistance and structural integrity.
Specifications
| Bore Diameter | 5.000 mm |
|---|---|
| Outer Diameter | 16.000 mm |
| Width (B) | 5.000 mm |
| Material | Bearing Steel GCr15 |
| Dynamic Load Rating (Cr) | 2,799 N |
| Static Load Rating (Cor) | 1,103 N |
| Max Speed (Grease) | 64,000 RPM |
| Max Speed (Oil) | 50,000 RPM |
| Precision Rating | ABEC-7 |
| Standard Clearance | C0/(K25) |
| Weight | 4.55 grams |