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
The clamping forces FS of power clamps GN 866 are directed inwards at the clamping arms.
The maximum clamping moment of the power clamps GN 866 is reached once the clamping arm is at the end of its stroke. For this reason the working stroke should be completed as closely as possible to the stroke end.
RoHS
| BC | 2 Clamping arms vertical for centred clamping |
| Size (Piston-Ø) | Max. clamping moment in Nm at 6 bar | FS in N Clamping force at r at 6 bar | FH in N Holding capacity at r at 6 bar | a | b -0,2 | d1 h8 | d2 | d3 H8 | d4 | d5 | l1 -0,5 | l2 -0,5 | l3 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 20 | 60 | 630 | 1150 | 21 | 10 | 28 | M 5 | 7 | 4,1 | M 5 | 138 | 160 | 57,5 |
| 32 | 150 | 1110 | 1520 | 31 | 12 | 40 | M 6 | 9 | 5 | G 1/8 | 206 | 237 | 91 |
| 40 | 300 | 1800 | 2000 | 37 | 16 | 50 | M 8 | 11 | 6,8 | G 1/8 | 244 | 282 | 104 |
| Size (Piston-Ø) | l4 | l5 | l6 ≈ | m1 ±0,01 | m2 | m3 ±0,01 | m4 | m5 ±0,01 | m6 | r | s1 | s2 | t | w Angle in ° |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 20 | 24,5 | 5 | 89 | 12 | 7,5 | 17 | - | 22 | 13 | 48 | 32 | 38 | 13 | 66° |
| 32 | 31 | 6 | 72,5 | 18 | 10 | 25 | 51 | 30 | 22 | 67,5 | 42 | 42 | 15 | 14° |
| 40 | 38 | 7,5 | 89,5 | 22 | 13 | 30 | 62 | 37 | 25 | 82,5 | 52 | 52 | 18 | 14° |
Our service team is available from Monday to Friday between 7:00 AM and 5:30 PM: +49 7723 6507 - 0
