Mechanical Rotary Indexers

Destaco’s E-Series of heavy duty index drives are designed for dial applications that require a large output mounting surface.


E-Series Index Drives offer superior load capabilities making them ideal for medium to high torque applications. Other features include:
  • Large output mounting surface supported by 4-point contact bearing offering superior thrust and moment capacity
  • Large center thru hole facilitates passage of electrical wiring, pneumatic lines or mechanical linkages
  • Durable welded steel housing
  • Precision cam and cam followers for maximum accuracy
Visit Product Series:
Product Details Unit View:
center_thru_hole_diameter_in_english 5
maximum_torque_inlb_english 112776
Internal Inertia (lb-in²) 52588
b10_torque_capacity_inlb_english 37
Maximum Torque (in-lb) 112776
output_radial_capactiry_lb_english 29200
Output Thrust/Axial Capacity (lb) 42000
Output Overturning Moment Capacity (in-lb) 414500
output_thrust_axial_capacity_lb_english 42000
Height To Mounting Surface (in) 17.8
B10 Torque Capacity (in-lb) 37
height_t0_mounting_surface_in_english 17.795275590551
Center Thru Hole Diameter (in) 5
Maximum Inertia Load at 30 indexes per minute (lb-in² x 1000) 33012
mounting_surface_diameter_in_english 29.133858267717
center_distance_in_english 13
Output Radial Capacity (lb) 29200
Center Distance (in) 13.0
output_overturning_moment_capacity_inlb_english 414500
Maximum Inertia Load at 60 indexes per minute (lb-in² x 1000) 8194
Mounting Surface Diameter (in) 29.1
Internal Inertia (lb-in²) 52588
mounting_surface_diameter_mm_metric 740
Height To Mounting Surface (mm) 452
Maximum Torque (Nm) 12743
Maximum Inertia Load at 30 indexes per minute (kgm² x 1000 ) 9.661
Mounting Surface Diameter (mm) 740.0
center_distance_mm_metric 330.2
Maximum Torque (Nm) 12743
B10 Torque Capacity (Nm) 13450
center_thru_hole_diameter_mm_metric 127
Output Thrust/Axial Capacity (N) 186900
Maximum Inertia Load at 60 indexes per minute (kgm² x 1000 ) 2.398
Center Thru Hole Diameter (mm) 127
Output Radial Capacity (N) 129940
Internal Inertia (kgm²) 15.39
output_radial_capactiry_n_metric 129940
Output Overturning Moment Capacity (Nm) 46836
Internal Inertia (kgm²) 15.39
output_overturning_moment_capacity_nm_metric 46836
Center Distance (mm) 330.2
height_t0_mounting_surface_mm_metric 452
b10_torque_capacity_nm_metric 13450
Imperial or Metric Product Metric
output_thrust_axial_capacity_n_metric 186900
Family E-Series
Output Flange
Product Type Flange Output
Product Series 750E
Product Function Rotary Positioning
Series 750E
Stops 12
Accuracy (arcsec) ±27
Repeatability (arcsec) ±7
Smart Number Motion Spec F
Index Period (deg) 330
Motion ms
Base Model 750E12H96-330