Roller screws

28 companies | 45 industrial products

Companies per page

SKF Linear Motion
Planetary SKF Linear Motion

In roller screws, the load is transmitted from the nut to the shaft through the barrelled surfaces of all the engaged rollers. The diameter of the contact surface is...

SKF Linear Motion
Mini planetary SKF Linear Motion

The recirculating roller screws are an alternative to planetary roller screws for small lead and high resolution applications...

SKF Linear Motion
Highrotationalspeed planetary SKF Linear Motion

Ultra power roller screws have been developped since 2000 for heavy duty applications. metrics * Nominal diameter: 60 to 240 mm * Lead: 15 to 50 mm * Length: up...

video Rexroth - Linear Motion
Planetary Rexroth - Linear Motion

Using the PLSA Planetary Screw Assemblies, Rexroth extends the area of application of their screw assemblies by the fast movement of high loads. In...

1 products Power Jacks
Power Jacks 45 - 1 200 kN | Spiracon series
Planetary 45 - 1 200 kN | Spiracon series Power Jacks

Key Features Continous duty High dynamic load capacity from 45 kN to 1200 kN High efficiency High positional accuracy Long...

NOOK INDUSTRIES
Planetary NOOK INDUSTRIES

Nook Planetary Roller Screws (NRS), a member of the lead screw family, are remarkable devices designed to convert rotary motion into axial force or vice versa. The NRS design offers multiple advantages...

1 products LTK GmbH
LTK GmbH
Planetary LTK GmbH

Roller screws or also named planet roller screws are applied if ball screws cannot pick up the load or the dynamic. Instead...

4 products ROLLVIS SWISS
ROLLVIS SWISS ø 3.5 - 150, ø 8 - 44 | RV, BRV series
Highrotationalspeed planetary ø 3.5 - 150, ø 8 - 44 | RV, BRV series ROLLVIS SWISS

The main elements of RV and BRV satellite roller screws are the screw, the nut and satellite rollers. The screw has a multiple-start thread. The angle between the flanks is 90° and the profile is...

ROLLVIS SWISS ø 8 - 125 | RVR series
Planetary ø 8 - 125 | RVR series ROLLVIS SWISS

RVR satellite roller screws have very fine threads and are used when very great positioning accuracy is required along with high rigidity and load-carrying capacity. The main elements of RVR satellite...

ROLLVIS SWISS RVI series
Planetary RVI series ROLLVIS SWISS

RVI satellite roller screws work on the same principle as RV and BRV screws except that their nut system is reversed. This means the rollers...

ROLLVIS SWISS RVD series
Planetary RVD series ROLLVIS SWISS

The RVD differential screw is actually a variant of the RV and BRV screws. Its components,...

1 products RODRIGUEZ
RODRIGUEZ
Planetary RODRIGUEZ

Rodriguez rollerscrews are only used for transferring axial forces. They consist of a ground spindle and the threaded nut which is equipped with rollers. The special geometry of the thread and the rollers...

LIM-TEC Beijing Transmission Equipment 3.5 - 150 mm | RV series
Planetary 3.5 - 150 mm | RV series LIM-TEC Beijing Transmission Equipment

RV series roller screw Equipped with fixture around the main screw, meticulously grinded and machined, precision...

LIM-TEC Beijing Transmission Equipment 8 - 44 mm | BRV series
Planetary 8 - 44 mm | BRV series LIM-TEC Beijing Transmission Equipment

BRV series roller screw Equipped with fixture around the main screw precision up to G9, high...

LIM-TEC Beijing Transmission Equipment 3.5 - 100 mm | RVR series
Planetary 3.5 - 100 mm | RVR series LIM-TEC Beijing Transmission Equipment

RVR series roller screw Equipped with fixture around the main screw, meticulously grinded and machined,...

5 products EXLAR
EXLAR max. 218 000 lb | PRS, PRR series
Planetary max. 218 000 lb | PRS, PRR series EXLAR

Available in diameters from 8 to 80mm, Exlar PRS Series roller screws provide solutions to a wide range of applications - from the most compact and precise...

video EXLAR max. 11 530 lb, max. 40 in/s | GSX series
Electric linear servoactuator max. 11 530 lb, max. 40 in/s | GSX series EXLAR

High Capacity Roller Screw Actuator for Long Life! GSX Series linear actuators combine the advantages of Exlar’s roller screw technology and T-LAM stator technology to create a powerful and robust linear...

video EXLAR max. 3 460 lb, max. 37.5 in/s | GSM series
Electric linear servoactuator max. 3 460 lb, max. 37.5 in/s | GSM series EXLAR

Excellent Ball Screw Replacement The GSM Series of linear actuators from Exlar provides a cost effective solution, perfect for replacing ball screw actuators. This compact design incorporates Exlar’s...

EXLAR max. 3 966 lb, max. 37.5 in/s | I series
Electric planetary linear actuator max. 3 966 lb, max. 37.5 in/s | I series EXLAR

Exlar I Series actuators present a new range of alternatives for linear motion solutions. The I Series actuators offer all of the benefits of Exlar’s planetary...

EXLAR max. 3 500 lb, max. 32.8 in/s | K series
Electric planetary linear actuator max. 3 500 lb, max. 32.8 in/s | K series EXLAR

The K Series actuators from Exlar provide a truly universal solution for rod style actuator applications. Now available in 60, 75 and 90 mm frame sizes, this series offers the option of two...

Ortlieb Präzisions- ASCA
Planetary ASCA Ortlieb Präzisions-

The standard ASCA servo screw series is available in eight sizes with different leads....

2 products WAMGROUP S.p.A
WAMGROUP S.p.A SEPCOM®
Screw compactor SEPCOM® WAMGROUP S.p.A

The SEPCOM® Solids-Liquid Separator SEPCOM® has a feed device (feeding hopper for...

WAMGROUP S.p.A WASTECOM™ CPS
Screw compactor WASTECOM™ CPS WAMGROUP S.p.A

WASTECOM™ CPS Screw Compactors consist of a conveyor trough manufactured from stainless steel, a shaftless extra heavy-duty spiral in carbon...

2 products RUNI A S
video RUNI A S 270 kg/m³ | SK 240
Screw compactor 270 kg/m³ | SK 240 RUNI A S

The screw compactor for the greater requirements Save space and handling costs through rapid, efficient waste management Save energy...

RUNI A S SK 370
Screw compactor SK 370 RUNI A S

The versatile and hard-working screw compactor for large quantities and industrial use Larger screw, more power, more capacity Profit from converting waste...

AVERMANN Maschinenfabrik GmbH & Co. KG
Screw compactor AVERMANN Maschinenfabrik GmbH & Co. KG

Screw compactors are characterised by their...

1 products SE.F.T. s.r.l.
SE.F.T. s.r.l. 2 - 13 m³/h | PSA
Screw compactor 2 - 13 m³/h | PSA SE.F.T. s.r.l.

The shaft-less screw compactor is a combined machine that allows 3 activities at the same time: Draining, Conveying, Compacting. It is composed...

ASTIM Endustri Tesisleri Imalat Montaj Taahhut A.S. SCC
Screw compactor SCC ASTIM Endustri Tesisleri Imalat Montaj Taahhut A.S.

The screenings to be treated can be directly discharged from a screen into the feed trough of the Shaftless Conveyor Compactor “ SCC”. A...

1 products COSME S.R.L
COSME S.R.L CCI series
Screw compactor CCI series COSME S.R.L

The solid material with an high water content , flows into the hopper and decant in the trough. The first water flow immediately out from some holes located in the bottom of the trough, then the material...

Anlagen und Umwelttechnik GmbH
Screw compactor Anlagen und Umwelttechnik GmbH

In many cases output fractions and residues (such as paper fibres and wet plastics from swim-sink separation processes) generated by specific...

video Headworks Bio Inc.  Screwpactor™
Screw compactor Screwpactor™ Headworks Bio Inc.

The extremely reliable Screwpactor shafted spiral conveyor/compactor from Headworks® Inc. is used for dewatering screenings and reducing volume. The entire unit is maintenance-free...

LUWA Air Engineering AG
Screw compactor LUWA Air Engineering AG

Screw Compactor Screw compactor with automatic compression...

Filter by :
Extend the search
Search by manufacturer
Search by catalog
Associated Terms

roller bolts

With DirectIndustry you can find a nearby distributor, contact a manufacturer for an estimate or a price, or examine product characteristics and specifications.