DSS/SG
12Pages

(SAFETY COUPLINGS) Up to 1.200 Nm of torque and 65 mm bore

DSS/SG - backlash free torque limiter: introduction Exact torque regulation through a balanced radial nut. Innovative calibration system by "H dimension" for an immediate calibration of the device. Re-engagement in equidistant phase (DSS/SG) or 360° (DSS/F/SG). Maintenance free. Possibility to add a microswitch / proximity to stop the motor drive. Model available only with finished bore. Drive component assembled and directly supported by a ball bearing. ON REQUEST Complete with transmission component worked and assembled (plate wheel, pulley, gear,...) Possibility of connection with 8...

DSS/SG - backlash free torque limiter: versions .../P - POSITIVE version (progressive spring) This allows for a simpler and more linear calibra on. Moreover, during disengagement it creates an increase in the torque, caused by the compression of springs, which, on presence of a non-homogenous (but normal) transmission, can be useful to avoid frequent disengagements and machine stops. As with the majority of ComInTec TORQUE LIMITERS, by turning the adjuster nut clockwise, the disengagement torque increases. On the contrary turning it counterclockwise, you obtain a reduc on of the torque....

.../P - POSITIVE version with bore and keyway: technical data Angular backlash free. Maximum simplicity of calibra on by standard method. Wide regula on torque range. Very fast response mes. Available with extended hub to assemble wide drive components: …/ML. Torque ranges: 4 - 1050 Nm; max. bore: ø65 mm. TECHNICAL DETAILS Size Flange side NOTES • DH7*: maximum diameter for finished bore with reduced keyway according to UNI 7510. • G*: assembly tolerance +0,1. • Weights are relevant to the pilot bore; iner as refer to the maximum diameter for finished bore of the torque limiter (…/P). •...

.../P - POSITIVE version with bore and locking assembly: technical data TECHNICAL DETAILS Size Flange side On request • DH7*: maximum diameter for finished bore with reduced keyway according to UNI 7510. • G*: assembly tolerance +0,1. • Weights are relevant to the pilot bore; iner as refer to the maximum diameter for finished bore of the torque limiter (…/P). • Microswitches EM1 or EM2 and induc ve sensor PRX see pag

© Angular backlash free with compact dimensions. © Instantaneous torque transmission reduction when overloading. © Free of residual torque after disengagement. © Fastest response times and highest sensitivity. © Available with extended hub to assemble wide drive components: .../ML. © Torque range: 0,8 - 1200 Nm; max. bore 065 mm. ■ NOTES A On request • DH7*: maximum diameter for finished bore with reduced keyway according to UNI 7510. • G*: assembly tolerance +0,1. • Weights are relevant to the pilot bore; inertias refer to the maximum diameter for finished bore of the torque limiter...

.../N - NEGATIVE version with hole and locking assembly: technical data TECHNICAL DETAILS Torque [Nm] Size Locking assembly Tightening torque [Nm] Flange side On request • DH7*: maximum diameter for finished bore with reduced keyway according to UNI 7510. • G*: assembly tolerance +0,1. • Weights are relevant to the pilot bore; iner as refer to the maximum diameter for finished bore of the torque limiter (…/N). • Microswitches EM1 or EM2 and induc ve sensor PRX see pag

... + GAS/SG/CCE - model with jaw coupling and external locking assembly: technical data DIMENSIONS Size TECHNICAL DETAILS Max Iner a coupling side speed TRANSMITTABLE TORQUE WITH LOCKING ASSEMBLY Size 00 (19) Transmission torque [Nm] according to the ø finished bore [mm] 10 • D H7*: finished bore max = 55 H7 for posi ve version with shrink disk. • These details refer only for the coupling (GAS/CCE with backlash free red element 98 Shore-A), for torque limiters details see on page 34-37. • Weights are relevant only to the pilot bore (GAS/CCE); iner as refer only the coupling with maximum...

... + GAS/SG - model with jaw coupling and single split clamp hub type “B”: technical data DIMENSIONS Size TECHNICAL DETAILS Size Max Iner a coupling side speed TRANSMITTABLE TORQUE WITH CLAMP HUB ASSEMBLY Size 00 (19) Transmission torque [Nm] according to the ø finished bore [mm] 10 • D H7*: finished bore max = 55 H7 for posi ve version with shrink disk. • These details refer only for the coupling (GAS/SG with backlash free red element 98 Shore-A), for torque limiters details see on page 34-37. • Weights are relevant only to the pilot bore (GAS/SG); iner as refer only the coupling with...

... + GSF - model with bellows coupling: technical data DIMENSIONS Size TECHNICAL DETAILS Max speed Tightening torque Screws S2 Grubscr. (S2) Screws (S2) [Nm] TRANSMITTABLE TORQUE WITH LOCKING ASSEMBLY Size 1 2 3 4 5 Transmission torque [Nm] according to the ø finished bore [mm] 5 NOTES • These details refer only for the coupling (GSF), for torque limiters details see on page 34-37. • Weights are relevant only to the pilot bore (GSF); iner as refer only the coupling with maximum bore (GSF). • Microswitches EM1 or EM2 and induc ve

DSS/SG - backlash free torque limiter: addi onal informa on OTHER COUPLING ON REQUEST Model DSS/SG with double flexing torsionally rigid metal disc coupling GTR/D when torsional rigidity is required and ability to accommodate radial misalignment. Model DSS/SG with single flexing disc coupling GTR/S for applica ons where torsional rigidity is required. ORDER EXAMPLE Size 2.96 Model DSS/SG BACKLASH FREE TORQUE LIMITER .../Version Finished bore Execu on Torque/Springs with keyway 350 Nm ø30 H7 COUPLING Mod. Elas c element Finished bore Hub Type A1 GAS Backlashfree red element 98 Sh-A ø38 H7 with...