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ER Clamping Nuts To DIN 6499, without Internal Coolant Sealing
(Dimensions in mm)
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|---|---|---|---|---|---|
| For ER Collet Series | A | B | Drawing | Order Code | Quote |
| ER11 | 19 | 11.3 | A | 69318 | |
| ER16 | 28 | 17.5 | A | 69518 | |
| ER20 | 34 | 19.0 | A | 70018 | |
| ER25 | 42 | 20.0 | B | 69918 | |
| ER32 | 50 | 22.5 | B | 71118 | |
| ER40 | 63 | 25.5 | B | 71318 | |
| ER50 | 78 | 35.3 | B | 66018 | |
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ER Sealing Disk Clamping Nuts To DIN 6499 for use with ER Coolant Through Tap Holders and Tapping Heads
(Dimensions in mm)
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|---|---|---|---|---|---|
| For ER Collet Series | A | B | Drawing | Order Code | Quote |
| ER16 | 28 | 22.5 | C | 70116 | |
| ER20 | 34 | 24.5 | C | 70120 | |
| ER25 | 42 | 25.0 | D | 70125 | |
| ER32 | 50 | 27.5 | D | 70132 | |
| ER40 | 63 | 30.5 | D | 70140 | |
| ER50 | 78 | 42.5 | D | 66050 | |