挡圈：轴用E型
DIN 6799
DIN 6799 - Retaining washers for shafts
Automatically build standard products in SOLIDWORKS with TSFP.
用于轴上零件轴向定位的E型挡圈，沿径向推入沟槽，不同于沿轴向装入的 DIN 471 挡圈，其规格按槽径而非轴径确定。DIN 6799:2026-05。适用轴径以范围表示。
| 产品 | 槽径, mm | 最小轴径, mm | 最大轴径, mm | 厚度, mm | 开口宽度, mm | 外径, mm | 槽宽, mm | 沟槽至轴端的最小距离, mm |
|---|---|---|---|---|---|---|---|---|
| DIN 6799 retaining washer 0.8 | 0.8 | 1 | 1.4 | 0.2 | 0.58 | 2.25 | 0.24 | 0.4 |
| DIN 6799 retaining washer 1.2 | 1.2 | 1.4 | 2 | 0.3 | 1.01 | 3.25 | 0.34 | 0.6 |
| DIN 6799 retaining washer 1.5 | 1.5 | 2 | 2.5 | 0.4 | 1.28 | 4.25 | 0.44 | 0.8 |
| DIN 6799 retaining washer 1.9 | 1.9 | 2.5 | 3 | 0.5 | 1.61 | 4.8 | 0.54 | 1 |
| DIN 6799 retaining washer 2.3 | 2.3 | 3 | 4 | 0.6 | 1.94 | 6.3 | 0.64 | 1 |
| DIN 6799 retaining washer 3.2 | 3.2 | 4 | 5 | 0.6 | 2.7 | 7.3 | 0.64 | 1 |
| DIN 6799 retaining washer 4 | 4 | 5 | 7 | 0.7 | 3.34 | 9.3 | 0.74 | 1.2 |
| DIN 6799 retaining washer 5 | 5 | 6 | 8 | 0.7 | 4.11 | 11.3 | 0.74 | 1.2 |
| DIN 6799 retaining washer 6 | 6 | 7 | 9 | 0.7 | 5.26 | 12.3 | 0.74 | 1.2 |
| DIN 6799 retaining washer 7 | 7 | 8 | 11 | 0.9 | 5.84 | 14.3 | 0.94 | 1.5 |
| DIN 6799 retaining washer 8 | 8 | 9 | 12 | 1 | 6.52 | 16.3 | 1.05 | 1.8 |
| DIN 6799 retaining washer 9 | 9 | 10 | 14 | 1.1 | 7.63 | 18.8 | 1.15 | 2 |
| DIN 6799 retaining washer 10 | 10 | 11 | 15 | 1.2 | 8.32 | 20.4 | 1.25 | 2 |
| DIN 6799 retaining washer 12 | 12 | 13 | 18 | 1.3 | 10.45 | 23.4 | 1.35 | 2.5 |
| DIN 6799 retaining washer 15 | 15 | 16 | 24 | 1.5 | 12.61 | 29.4 | 1.55 | 3 |
| DIN 6799 retaining washer 19 | 19 | 20 | 31 | 1.75 | 15.92 | 37.6 | 1.8 | 3.5 |
| DIN 6799 retaining washer 24 | 24 | 25 | 38 | 2 | 21.88 | 44.6 | 2.05 | 4 |
| DIN 6799 retaining washer 30 | 30 | 32 | 42 | 2.5 | 25.8 | 52.6 | 2.55 | 4.5 |