Our customers in the USA are serviced by JW Winco. Please, use the website jwwinco.com
Our customers in the USA are serviced by JW Winco. Please, use the website jwwinco.com
Threaded shaft collars GN 706.3 correspond in outer dimensions to the semi-split shaft collars GN 706.2. The bore has, however, an internal thread so that the clamping ring can be screwed in like a nut, for instance, to a spindle thread in order to limit the adjustment range or the screw-in depth. The clamping is then done by reducing the slot height without damaging the thread.
The thread d3 for sizes d1 = 20 to 32 is designed as a through hole; for sizes d1 = 42 and larger, it is designed as blind hole.
Stainless steelNI AISI 316 LHC
RoHS
| d1 | d2 6H | b | d3 | s | x ≈ max. protrusion of cap screw | Adjustable hand lever for d3 |
|
|---|---|---|---|---|---|---|---|
| 20 | M 8 | M 8 x 1 | 9 | M 3 | 2,1 | 1 | - |
| 22 | M 10 | M 10 x 1 | 9 | M 3 | 2,1 | 0,8 | - |
| 26 | M 12 | M 12 x 1,5 | 11 | M 4 | 2,1 | 1,6 | - |
| 32 | M 16 | M 16 x 1,5 | 11 | M 4 | 2,1 | 0,7 | GN 311-30-M4-12-SW |
| 42 | M 20 | M 20 x 1,5 | 15 | M 5 | 3 | 0,6 | GN 311-30-M5-15-SW |
| 48 | - | M 24 x 1,5 | 15 | M 5 | 3 | 0 | GN 311-45-M5-16-SW |
| 55 | - | M 30 x 1,5 | 15 | M 6 | 3 | 0,4 | GN 311-45-M6-18-SW |
Our service team is available from Monday to Friday between 7:00 AM and 5:30 PM: +49 7723 6507 - 0
