Precision gearboxes - Component sets


High speed and precision under high loads

Precise, reliable and powerful

Nabtesco component sets stand for maximum precision, extremely low vibrations and low inertia. Our ingenious two-stage cycloidal design makes the gears insensitive to shock loads and allows high torques. The force transmission via rollers guaranteed high efficiency ratio of up to 85 percent and a long service life. The component sets of the RV-C and RV-N series also feature integrated angular ball bearings. Hence, there is no need for the customer to provide bearings, as well as the manufacturing costs for the bearing mounts.

Our top component sets

RV-42N

Positioning accuracy:
up to 0.5 arc. min.
Allowable acceleration torque:
1,029 Nm
Outer diameter:
159 mm
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RV-125N

Positioning accuracy:
bis zu 0.5 arc. min.
Allowable acceleration torque:
3,062 Nm
Outer diameter:
221 mm
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RV-100C

Positioning accuracy:
< 1 arc. min.
Allowable acceleration torque:
2,450 Nm
Hollow shaft diameter:
max. 71 mm
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The most important advantages of Nabtesco component sets for your application:

Our component sets feature double-sided support and the unique design principle of our cycloidal gears allows high torques in a compact design.

Nabtesco precision gears are designed for extremely high shock loads (up to 5 times the rated torque) and torsional rigidity. Our virtually backlash-free gearboxes (< 1 arcmin) feature high precision and low wear with a long service life and high efficiency ratio.

Nabtesco component sets feature two-stage reduction and very low vibrations. They have integrated angular ball bearings and very low inertia, as well as low starting torque.

Our component sets at a glance

RV-N

Solid shaft precision gearboxes
- Component sets -

RV-C

Hollow shaft precision gearboxes
- Component sets -

RF-P

Solid shaft precision gearboxes
- Component sets -

RV

Solid shaft precision gearboxes
- Component sets -


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