| model | IR45X55X20-IS1-XL |
| Metering system | Metric system |
| Series | IR~IS1 |
| Inside Diameter | 45 mm |
| Inner Diameter Tolerance | -0.012mm to 0 |
| Outer Diameter | 55 mm |
| Outer Diameter Tolerance | -0.011mm to 0 |
| Width | 20 mm |
| Width Tolerance | -0.12mm to 0 |
| Inner radius | 1 mm |
| Ferrule Material | steel |
| Lubricant | Lubricant Added |
| RoHS Standard | Conform |
| Weight | 117 g |
| Number of lubrication holes | 1 |