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UltraTRUE Large

UltraTRUE™

The UltraTRUE™ Series combines our precise helical crowned gearing with TRUE Planetary™ orientation to create the smoothest and quietest gearheads on the market today, with only 4 arc-minutes of backlash. The internal gear is cut directly into the stainless steel housing to increase torque capacity and avoid slippage. We carry many ratios in stock for immediate delivery though our Gearhead Express program.

Global
Limited availability outside North America

Features

Features

  • Backlash: 4 arc-min
  • Ratios available from 1:1 through 100:1
  • In-line and right-angle models
  • Helical crowned HRC 55-60 steel gears
  • Tapered roller bearings
  • Sealed deep-groove ball bearing
  • RediMount™ mounting system
  • Single-piece output housing with integral internal gear
  • Anodized aluminum housing

Benefits

  • Helical-cut, crowned gears provide higher torque capacity, precision and stiffness compared to straight-cut gears
  • PowerTRUE™ gear technology provides high torque capacity in a compact package for right-angle applications
  • High axial and radial load carrying capacity
  • Smooth, quiet operation with minimal backlash
  • Quick, error-free mounting to almost any motor
  • Lightweight, corrosion-resistant housing

Specifications

Mounting Type Inline Right-angle
Precision 4 arc-minutes 4 arc-minutes
Frame Sizes (mm) 60,75,90,100,115,140,180,220 60, 75, 90, 100, 115, 142, 180
Torque Capacity
Nm (lb-ft)
up to 3300 (2434) up to 3111 (2295)
Ratio Availability 4:1,5:1,7:1,10:1,16:1,20:1,25:1,28:1,
35:1,40:1,50:1,70:1,100:1
1:1,2:1,3:1,4:1,5:1,8:1,10:1,12:1,
14:1,15:1,16:1,20:1,25:1,28:1,
30:1,35:1,40:1,50:1
Radial Load Capacity
N (lbf)
up to 37910 (8523) up to 37910 (8523)
Mounting System RediMount™ RediMount™

Media & Downloads

Title File Language Date Share URL
True Planetary Gearheads Installation EN English
Share URL /sites/default/files/public_downloads/True_Planetary_Gearheads_Installation_en-US_rev2008.pdf

These 3D models are intended to guide your design activities and may be used as reference information. Be sure to consult a Kollmorgen expert to ensure you have the most current and accurate information for critical aspects of design work.

Title File Language Date Share URL
UltraTRUE 90 Helical Right Angle Gearheads English
Share URL http://productpage.3dpublisher.net/3dproductpage/QSvalidlogin.asp?GUID=1249850940083&amp%3Bname=UltraTRUE%2090%20Helical%20Right%20Angle%20Gearheads&amp%3BCate=false
UltraTRUE Helical True Planetary Gearheads English
Share URL http://productpage.3dpublisher.net/3dproductpage/QSvalidlogin.asp?GUID=1249850940083&amp%3Bname=UltraTRUE%20Helical%20True%20Planetary%20Gearheads&amp%3BCate=false
Title File Language Date Share URL
Blue Guide English, German
Share URL https://eur-lex.europa.eu/legal-content/EN/TXT/?uri=OJ%3AC%3A2022%3A247%3ATOC

Support

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