Designation system - KOYO
Manufacturer
Suffix
Prefix
Found: 427
| Suffix/Prefix | Manufacturer | Description | Example | Refers to |
|---|---|---|---|---|
| E3 | KOYO | Machining: Cast iron cover mounting groove (diameter series 2, X, 3). | UCFC204J E3 | Insert bearing units |
| DZ.2RS | KOYO | Cylindrical outer diameter: lip contact seals on each end of bearing. | KRV22 DZ.2RS | Track Rollers |
| E | KOYO | Contact angle α=35. | Angular contact ball bearing | |
| DT | KOYO | Tandem arrangement. | 7319B DT | Angular contact ball bearing |
| DP, +DP | KOYO | Inner and outer ring spacers provided. | Cylindrical roller bearing, Spherical roller bearing | |
| DZ | KOYO | Cylindrical outer diameter. | NATR8 DZ | Track Rollers |
| DZ.TN | KOYO | Cylindrical outer diameter; molded cage of reinforced, engineered polymer. | RSTO5 DZ.TN | Track Rollers |
| D | KOYO | Contact angle 28º 30'. | 31324 D | Tapered roller bearing |
| D | KOYO | Case hardened steel used for outer rings. | 15NQ2410 D | Needle roller bearings |
| D | KOYO | Cover, closed type. | UCF213 D | Insert bearing units |