Find a Service Center
- 20 Size Code
- Narrow Carriage Style
- 0.13 C Preload Level
- 71.5 mm Length
- 44 mm Width
| Temperature Range [Max] | 176 °F |
| Type | Ball |
| Carriage Width Tolerance | +0.0 -0.4 mm |
| Material | Steel |
| Carriage Style | Narrow |
| Width | 44.000 mm |
| Carriage Edge to Rail Edge | 12 mm |
| Assembled Height | 30 mm |
| Accuracy Class | Ultra Precision |
| Carriage Mount Bolt (Bottom) | M5 |
| Fitting Location | 5.2 mm |
| Static Roll Moment | 373 N-m |
| Carriage Body Length | 49.5 mm |
| Ball Bearing Diameter | 4 mm |
| Assembly Height Tolerance | ±5 μm |
| Size Code | 20 |
| Bolt Hole Spacing - Width | 32 mm |
| Height | 25.500 mm |
| Load Capacity @ 50 KM | 18143 N |
| Bolt Hole Spacing - Width [Min] | 32 mm |
| Load Capacity @ 100 KM | 14400 N |
| Length | 71.500 mm |
| Series | 500 Series |
| Static Pitch Moment | 292 N-m |
| Bolt Hole Spacing - Length | 36 mm |
| Flange Thickness | 7 mm |
| Static Capacity | 31400 N |
| Preload Level | 0.13 C |
| Weight | 0.5 LB |
| EAN or UPC | 662486812494 |
