Designation system - KOYO
Manufacturer
Suffix
Prefix
Found: 427
| Suffix/Prefix | Manufacturer | Description | Example | Refers to |
|---|---|---|---|---|
| S2 | KOYO | Up to 250°C. | ||
| S, /S | KOYO | Inner ring spacer provided. | Angular contact ball bearing | |
| S3 | KOYO | Up to 300°C. | ||
| S3 | KOYO | Air handling fit,100% noise check, the anti-rotation pin. | Insert bearing units | |
| RU | KOYO | Non-contact seal on one side. | 6814 RU | Ball bearing |
| S | KOYO | Slight preload. | Angular contact ball bearing | |
| RS | KOYO | Contact seal on one side. | 6010 RS | |
| RK | KOYO | Contact seal on one side. | 62/28W2 RK C4 | Ball bearing |
| RR | KOYO | High load capacity of Spherical roller bearing-R type. | 24044 RR W33C3 | Spherical roller bearing |
| RHR | KOYO | High load capacity of Spherical roller bearing-RH type. | 22314 RHR W33C3 | Spherical roller bearing |