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Planetary gearboxes RG
The planetary speed reducers, Series RG, are designed as one and two stage versions, with hardened and tempered
steel housing and broached internal gear.
Manufactured to latest ISO engineering design specifications is checked by computer-aided structural analysis for deflec-
tion and stress distribution.
Significant strains caused by the effects of both torque and external loads do not stress the monolithic housing, substan-
tially improving the sealed surfaces.
The planetary speed reducers RG are made of alloyed steel gearing, hardened and tempered; the planetary gear shafts
of tempered steel.
Motor coupling options are available with clamping clutch, input flange and bush adapters.
Single-setup machining on state-of-the-art CNC production lines, the most recent calculation techniques and process con
-trols give superior operational reliability, maximum output torques, high overhung and thrust load capacity, and long
working life-time.
Description
One-piece body
of hardened and tempered steel
and modular design
of input and output flanges
Gears
Input
one-piece broached ring gear
Servo, DC, IEC and NEMA
sun and planet gears of alloy
motor adapters
steel, case-hardened and
with clamping clutch
skiving finished
Bearings
Output
2Z ball types on input shaft
flanges fitted
2RS ball types on output shaft
on output bearing spigot
needle types between planet
gear and planet shaft
Planet carrier
Temperature
overhanging
Bearings -40 / +100 °C
with high stiffness
-40 / +212 °F
Ambient -15 / +40 °C
+5 / +104 °F