SCHUNK FT - Page 22

Technical data
22 03.00 | FT | Assembly and Operating Manual | en | 389582
Designation FT
Omega250
(IP60/65/68)
Omega331
(without IP/IP65)
Weight [kg] 31.8 47
Height [mm] 94.9 107
Diameter [mm] 295 330
Stiffness
X-axis & Y-axis forces
(Kx, Ky) [N/m]
4.2x10
8
1.2x10
9
Z-axis forces (Kz) [N/m] 5.6x10
8
1.3x10
9
X-axis & Y-axis torques
(Ktx, Kty) [Nm/rad]
3.0x10
6
9.2x10
6
Z-axis torques (Ktz)
[Nm/rad]
6.2x10
6
2.4x10
7
Single axis overload
Fxy [N] 160000 240000
Fz [N] 330000 520000
Mxy [Nm] 21000 320000
Mz [Nm] 25000 360000
Resonant frequency
Fx, Fy, Fz [Hz] 780 N/A
Mx, My, Mz [Hz] 770 N/A
Decrease in Fz due to increasing immersion depth with IP68
protection class
Decrease in Fz [N/m] -506 -