| Elesa-Gantergriff | Main dimensions | Spring pressure | Weight |
|---|
| Code | Description | d -0.02 -0.04 | L | d1 | D | l | l1 min | l2 | s | Preload [N~] | Max load [N~] | g |
|---|
| GN.41041 | GN 817-4-4-C-NI | 4 | 19 | M8x1 | 16 | 16 | 4 | 5 | 10 | 4.5 | 12 | 11 |
| GN.41042 | GN 817-4-6-C-NI | 4 | 19 | M8x1 | 16 | 16 | 6 | 5 | 10 | 4 | 12.5 | 11 |
| GN.41043 | GN 817-5-5-C-NI | 5 | 22 | M10x1 | 19 | 18 | 5 | 6 | 12 | 5 | 15 | 19 |
| GN.41044 | GN 817-5-8-C-NI | 5 | 22 | M10x1 | 19 | 18 | 8 | 6 | 12 | 5 | 18 | 19 |
| GN.41045 | GN 817-6-6-C-NI | 6 | 26 | M12x1.5 | 23 | 22 | 6 | 6 | 14 | 6.5 | 19 | 32 |
| GN.41046 | GN 817-6-9-C-NI | 6 | 26 | M12x1.5 | 23 | 22 | 9 | 6 | 14 | 6 | 25 | 32 |
| GN.41047 | GN 817-8-8-C-NI | 8 | 32 | M16x1.5 | 28 | 26 | 8 | 8 | 17 | 8.5 | 26 | 68 |
| GN.41048 | GN 817-8-12-C-NI | 8 | 32 | M16x1.5 | 28 | 26 | 12 | 8 | 17 | 8.5 | 28 | 67 |
| GN.41049 | GN 817-10-12-C-NI | 10 | 32 | M16x1.5 | 28 | 26 | 12 | 8 | 17 | 9.5 | 38 | 69 |
| GN.41050 | GN 817-12-15-C-NI | 12 | 34 | M20x1.5 | 28 | 33 | 15 | 10 | 22 | 11.5 | 40 | 117 |
| GN.41141 | GN 817-4-4-CK-NI | 4 | 19 | M8x1 | 16 | 16 | 4 | 5 | 10 | 4.5 | 12 | 12 |
| GN.41142 | GN 817-4-6-CK-NI | 4 | 19 | M8x1 | 16 | 16 | 6 | 5 | 10 | 4 | 12.5 | 12 |
| GN.41143 | GN 817-5-5-CK-NI | 5 | 22 | M10x1 | 19 | 18 | 5 | 6 | 12 | 5 | 15 | 20 |
| GN.41144 | GN 817-5-8-CK-NI | 5 | 22 | M10x1 | 19 | 18 | 8 | 6 | 12 | 5 | 18 | 20 |
| GN.41145 | GN 817-6-6-CK-NI | 6 | 26 | M12x1.5 | 23 | 22 | 6 | 6 | 14 | 6.5 | 19 | 33 |
| GN.41146 | GN 817-6-9-CK-NI | 6 | 26 | M12x1.5 | 23 | 22 | 9 | 6 | 14 | 6 | 25 | 33 |
| GN.41147 | GN 817-8-8-CK-NI | 8 | 32 | M16x1.5 | 28 | 26 | 8 | 8 | 17 | 8.5 | 26 | 69 |
| GN.41148 | GN 817-8-12-CK-NI | 8 | 32 | M16x1.5 | 28 | 26 | 12 | 8 | 17 | 8.5 | 28 | 69 |
| GN.41149 | GN 817-10-12-CK-NI | 10 | 32 | M16x1.5 | 28 | 26 | 12 | 8 | 17 | 9.5 | 38 | 69 |
| GN.41150 | GN 817-12-15-CK-NI | 12 | 34 | M20x1.5 | 28 | 33 | 15 | 10 | 22 | 11.5 | 40 | 117 |
Threaded body
AISI 303 stainless steel.
Plunger
Nickel-plated AISI 303 stainless steel.
Suggested tolerance for matching hole = H7.
Locking nut
Stainless steel.
Knob
High-resilience polyamide based (PA) technopolymer, black colour, matte finish. Resistant to solvents, oils, greases and other chemical agents.
Standard executions
- GN 817-C-NI: with knob, without locking nut.
- GN 817-CK-NI: with knob and locking nut.
Features and applications
GN 817-C-NI indexing plungers offer the following advantages: 2 different retracting strokes (l1) for every plunger diameter (d), compact knobs, rest position mechanism inside the knob.