Product family
Compare variations by dimension, color, finish, and material.
| Part Number | Shaft Outside Diameter | Inside Diameter | Thickness | Ring Width | Tab Width | Type | Measurement System | Specification |
|---|---|---|---|---|---|---|---|---|
| MDERRFA3EXTSS | 3 | 2.7 | 0.4 | 0.8 | 1.9 | External Retaining Ring | Metric | DIN 471 |
| MDERRFA4EXTSS | 4 | 3.7 | 0.4 | 0.9 | 2.2 | External Retaining Ring | Metric | DIN 471 |
| MDERRFA5EXTSS | 5 | 4.7 | 0.6 | 1.1 | 2.5 | External Retaining Ring | Metric | DIN 471 |
| MDERRFA6EXTSS | 6 | 5.6 | 0.7 | 1.3 | 2.7 | External Retaining Ring | Metric | DIN 471 |
| MDERRFA7EXTSS | 7 | 6.5 | 0.8 | 1.4 | 3.1 | External Retaining Ring | Metric | DIN 471 |
| MDERRFA8EXTSS | 8 | 7.4 | 0.8 | 1.5 | 3.2 | External Retaining Ring | Metric | DIN 471 |
| MDERRFA9EXTSS | 9 | 8.4 | 1 | 1.7 | 3.3 | External Retaining Ring | Metric | DIN 471 |