Technical data
Product specifications
Metric and imperial values are paired where the manufacturer provides both. Expand a section to review its parameters.
Core specifications4 parameters
| Parameter | Symbol | Value |
|---|---|---|
| Variant / construction | Corrosive / EXSEV-SK | |
| Bore diameter | d | 25 mm |
| Outside diameter | D | 42 mm |
| Width | B | 9 mm |
Manufacturer Identity2 parameters
| Parameter | Symbol | Value |
|---|---|---|
| Brand | KOYO | |
| Official Class Key | 300-040-093 |
Classification2 parameters
| Parameter | Symbol | Value |
|---|---|---|
| Official Category Path | Special Environment Bearing - Corrosive - EXSEV-SK | |
| Official Classification 1 | Special Environment Bearing / Corrosive / EXSEV-SK |
Technical Data10 parameters
| Parameter | Symbol | Value |
|---|---|---|
| d | 25 mm | |
| D | 42 mm | |
| B | 9 mm | |
| r | 0.3 mm | |
| Basic Load Rating: Cr | 5.95 | |
| Basic Load Rating: C0R | 3.65 | |
| Coefficient:F0 | 15.4 | |
| Allowable Rotation Speed | 10,200 min -1 | |
| Temperature | -30～120 °C | |
| Vacuum(Pa) | 大気圧 Atmospheric pressure |
