#High rigidity (8)

Ball Screw Linear Actuator - MUK65-0141-2005-1-RA-0 - Length: 141mm Profile Rail Carriage

Ball screw actuator 141 mm, 20 mm screw 5 mm lead, class 7 (52 um/300 mm), max load 8500 N.

COMPONENT

Ball ScrewProfiled RailHigh rigidityClass7

Belt Driven Linear Actuator MTE055D-0250-16L1R2 Length: 250mm Cross Section: 55x55mm

Belt-driven linear actuator, 250 mm body with 55 x 55 mm profile, dual ball profile rail guidance (one internal, one external), steel-reinforced timing belt with adjustable tension and 16 mm left male drive shaft; approx. 10.03 lbs.

COMPONENT

Belt-driven actuatorsDual RailMTE SeriesHigh rigidity

Belt Driven Linear Actuator MTS055D-0250-16L12 Length: 250mm Profile: 55mmx55mm

Belt-driven linear actuator with 55 x 55 mm extrusion profile, 250 mm body, dual external ball profile rail guidance and steel-reinforced timing belt; approx. weight 11.08 lbs.

COMPONENT

Belt-driven actuatorsDual Rail GuidanceHigh rigidityLinear actuators

AR35N Wide Linear Guideway Rail

CPC AR35N wide linear guideway rail, 34 mm width, 250 mm length, 3.74 lbs, four-way equal load.

COMPONENT

Linear RailWide RangeHigh rigidityHeavy-load

GBPH-0601 Precision Planetary Gearbox

GBPH-0601 precision planetary gearbox, 3:1, rated 389 in-lbs, backlash <=9 arc-min.

COMPONENT

Planetary gear reducersHigh rigidityLow backlashServo accessories

Rollvis RVD Series Differential Planetary Roller Screws

Rollvis RVD differential planetary roller screws use two nuts with slightly different leads preloaded against each other via an adjusting nut, delivering high rigidity and near-zero axial play (≤0.02 mm). With no recirculating parts they run quietly at high speed, at 80-95% efficiency. Shaft diameters 6.35-32 mm, leads 0.525-10 mm, dynamic ratings 21.6-616 kN, static 39.7-1140 kN, speeds up to 8000 rpm, 6-12 roller circuits, standard lengths 100-280 mm up to 2500 mm max, with hollow-shaft and through-shaft options for servo cylinders and humanoid linear joints.

COMPONENT

Planetary roller screwsDifferential ScrewRVDHigh rigidityPre-compression

Rollvis RVR Recirculating Planetary Roller Screws

Rollvis (Switzerland) RVR recirculating planetary roller screws achieve 1-2 micron positioning accuracy and very high repeatability with leads as small as 0.25 mm/rev; shaft diameters 8-125 mm, leads 0.25-5 mm and dynamic load ratings 7.3-986 kN in a smaller nut diameter. All-metal construction with precision-ground nuts, rollers and shafts; low input torque to drive and hold loads with back-drive resistance and very high rigidity, ideal for precision positioning, telescopes, downhole tools and grinding machines.

COMPONENT

Cyclic Roller ScrewRecirculating Roller ScrewMicro LeadHigh rigidityPrecision positioning

TBI Motion SCI/SCNI Precision Ground Ball Screws (Ø16-80 mm)

TBI Motion SCI/SCNI precision ground ball screw series covers shaft diameters Ø16-80 mm with leads 4-10 mm; dynamic load rating up to 7346 kgf, static up to 31953 kgf and axial stiffness up to 109 kgf/μm; SCNI uses longer nuts for higher load capacity with dual-circuit recirculation for smooth running - built for machine tools, injection molding and heavy robot axes.

COMPONENT

Ball ScrewTBI MotionHeavy-loadHigh rigidity