Miniature bevel gearboxes L

Miniaturowe przekładnie kątowe firmy Atek

Angular bevel gear unit in aluminum housing, miniature size, minimized weight, high corrosion resistance, high heat resistance. 2 groups of housing sizes 35 and 45mm. Small ratios: 1:1, 2:1, 3:1, 4:1. Maximum input speed 3000 rpm. Maximum output torque 16 Nm. Standard rotational backlash < 30 arcmin, reduced < 10 arcmin.

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Miniature bevel gearboxes L

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Properties of miniature bevel gearboxes L

  • Small, lightweight, and robust angular bevel gearboxes with an aluminum housing.
  • Spiral bevel gears.
  • Maintenance-free – no lubrication required.
  • High precision – standard backlash < 30 arc minutes.
  • Protection class IP54.
  • High efficiency of 94-97%.
  • NBR shaft sealing.
  • Various output shaft options: solid shaft with keyway, hollow shaft with keyway slot.
  • Ambient temperature range: -10°C to +90°C.

Optional features of miniature bevel gearboxes L

  • Reduced backlash < 10-12 arc minutes.
  • VITON FKM shaft sealing rings.
  • Splash-proof and dustproof design.
  • With LC adapter – flange and coupling adapted for stepper motors and servo motors.

Table of miniature L bevel gears

Rotational speed n1 [1/min] 3000 2400 1500 1000 750 500 250 50
Gear ratio i 1:1
Type/size group L035
Rated power P1N [kW] 0,66 0,63 0,50 0,39 0,30 0,22 0,12 0,03
Torque M2N [Nm] 2,0 2,4 3,0 3,5 3,6 4,0 4,5 4,5
Max. emergency torque M2max [Nm] 8,0
Weight [kg] 0,23 – 0,29
Type/size group L045
Rated power P1N [kW] 1,32 1,19 0,99 0,77 0,60 0,44 0,25 0,05
Torque M2N [Nm] 4,0 4,5 6,0 7,0 7,3 8,0 9,0 9,0
Max. emergency torque M2max [Nm] 16,0
Weight [kg] 0,51 – 0,70

 

Examples of applications for miniature bevel gearboxes L

  • Measuring and control devices
  • Micro drive technology
  • Medical industry
  • Model building
  • Instrumentation and equipment manufacturing

Catalogues

20240717_Atek_Produktkatalog_Komplett.pdf – Atek gears and Rietschoten brakes catalog

Montageanleitung_PL.pdf – Assembly instructions for ATEK multi-shaft angular gears in Polish

Formularz zapytania ATEK 01082024.pdf – Inquiry form for ATEK gearboxes/gearmotors