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Ball-screw and Lead-screw Stages - Denali HD

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Denali HD Heavy Duty Linear-Guide Stage (HDS)

The Vertex Denali HD heavy duty linear-guide stage (HDS) is a large stage designed for extremely high loads. Built entirely in house, it offers the same degree of customization as the other products in the Vertex line. Options include stainless-steel rails, special lubrication, and electric brakes.

 

Denali HD Key Features

  • ConfigurabilityDenali
    • Lead-screw and ball-screw versions
    • Lead options
      • Acme lead screws: 0.1–1 in
      • Ball-screws: 5 mm and 16 mm
    • Various lengths; available in up to 2 m lengths
    • Multiple motor flanges
    • Linear encoder option
    • Servo, stepper motor, and integrated motor drive control options
    • Cover option for contamination protection
    • Standard NEMA 23 and 34 motor mounts
    • Optional sensor kits
  • Functionality
    • Anti-backlash lead-screw nut
    • Proximity or photoelectric sensor built in
  • Quality
    • Rigid linear bearings
    • Heavy-duty assembly base: anodized aluminum extrusion
    • Screw: Precision rolled ballscrew
    • Clean-room prepped
  • Custom options
    • Clean-room compatible
    • Vacuum compatible
    • Ingress protection
    • The addition of mechanical elements such as brackets

Denali-HD-Model-Number-Coding
HDS Actuator Maximum Speed Limit
HDS Actuator

Specification Number

OptionSpecification Number
With CoverNo OptionA20
With NPN Proximity Sensor Kit
Includes:
2 Normally Open
1 Normally Closed
1 Sensor Target
A22
With NPN Photo Sensor Kit
Includes:
3– Omron Photo Sensors (configurable to normally open
or normally closed)
1—Sensor Target
A23

Planetary Gear Box Options

Ratios Available for Nema 23 and Nema 34 Motors (P/N HDB-NE23-GRBX-5.5)
3:15.5:17:110:1

Accuracy Standard

Model NumberBase Length (mm)Positioning Repeatability (mm)Positioning AccuracyRunning Parallelism (mm)Backlash (mm)Starting Torque (N-cm)
HDS753000.01SCREW ACCURACY GRADE C100.025< 0.1mm10 (Max)
4000.025
5000.03
6000.038
8000.038
10000.05
12500.06
15000.065
17500.075
20000.075

Standard Stroke Lengths

MODELHDS75HDB75
LengthBall Screw LeadBelt Drive
5 mm16 mm
300ooo
400ooo
500ooo
600ooo
800ooo
1000ooo
1250oo
1500o
1750o
2000o
Note: o—Stock Size

Load Capacities

Linear GuideRadialReverse RadialHorizontal
CCoCCoCCo
39,200N
8,820lbs
96,800N
21,780lbs
39,200N
8,820lbs
96,800N
21,780lbs
39,200N
8,820lbs
96,800N
21,780lbs
C = Dynamic Load Capacity, C0 = Static Load Capacity

Moment Capacities

 PitchYawRoll
Linear Guide1.13 kN-m 837 lb-ft1.13 kN-m 837 lb-ft1.764 kN-m
1302 lb-ft

Bearing Capacities

 DescriptionDynamic Load Rating CaStatic Load Rating Coa
Support Bearing7001CDF5.8 kN 1305 lbs2.9 kN 652 lbs

Ball Screw Capacities

 DescriptionDynamic Load Rating CaStatic Load Rating Coa
Support Bearing7001CDF5.8 kN 1305 lbs2.9 kN 652 lbs

any
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