Mechanical Rotary Indexers

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

1550E3H128-330 MSC.25

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
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Product Details Unit View:
Internal Inertia (lb-in²) 2098100
mounting_surface_diameter_in_english 61.023622047244
height_t0_mounting_surface_in_english 27.55905511811
Output Overturning Moment Capacity (in-lb) 2904000
output_overturning_moment_capacity_inlb_english 2904000
Maximum Torque (in-lb) 468758
Center Thru Hole Diameter (in) 18.5
Internal Inertia (lb-in²) 2098100
center_distance_in_english 19.5
center_thru_hole_diameter_in_english 18.5
Output Radial Capacity (lb) 82600
output_thrust_axial_capacity_lb_english 120000
B10 Torque Capacity (in-lb) 37
Mounting Surface Diameter (in) 61.0
Maximum Inertia Load at 30 indexes per minute (lb-in² x 1000) 6800
maximum_torque_inlb_english 468758
b10_torque_capacity_inlb_english 37
output_radial_capactiry_lb_english 82600
Height To Mounting Surface (in) 27.6
Maximum Inertia Load at 20 indexes per minute (lb-in² x 1000) 36562
Output Thrust/Axial Capacity (lb) 120000
Center Distance (in) 19.5
Maximum Torque (Nm) 52967
Center Thru Hole Diameter (mm) 470
output_thrust_axial_capacity_n_metric 534000
b10_torque_capacity_nm_metric 45326
height_t0_mounting_surface_mm_metric 700
Internal Inertia (kgm²) 614
center_thru_hole_diameter_mm_metric 470
Imperial or Metric Product Metric
Output Radial Capacity (N) 367570
Height To Mounting Surface (mm) 700
Output Thrust/Axial Capacity (N) 534000
Output Overturning Moment Capacity (Nm) 328136
output_overturning_moment_capacity_nm_metric 328136
Maximum Inertia Load at 30 indexes per minute (kgm² x 1000 ) 1.99
output_radial_capactiry_n_metric 367570
Maximum Torque (Nm) 52967
Mounting Surface Diameter (mm) 1550.0
Maximum Inertia Load at 20 indexes per minute (kgm² x 1000 ) 10.7
mounting_surface_diameter_mm_metric 1550
Internal Inertia (kgm²) 614
B10 Torque Capacity (Nm) 45326
Center Distance (mm) 495.3
center_distance_mm_metric 495.3
Product Function Rotary Positioning
Output Flange
Family E-Series
Product Series 1550E
Product Type Flange Output
Stops 3
Base Model 1550E3H128-330_MSC.25
Repeatability (arcsec) ±3
Series 1550E
Smart Number Motion Spec B
Accuracy (arcsec) ±12
Index Period (deg) 330
Motion msc.25