Lead Screw Technology. ..plastics

7. dr ylin... Lead Screw Technology..plastics

Advantages Maintenance free, quiet operation, dirt resistant and corrosion resistant dryspin : better efficiency due to optimised angle Ideal media resistance with 1.41 Extended service life due to asymmetry Minimum backlash due to zero backlash (option) Lead screw nuts made from lubrication free iglidur high performance polymers selection: iglidur J (standard), iglidur A180 (FDA-compliant) Low noise and vibration dampening due to the radius tooth design Precision / nominal dimension -0.1 along the diameter Lubrication free Screw drives are machine elements that convert rotary motion into linear motion. screw drives are always based on self-lubricating plastic nuts, thus enabling long-lasting operation without external lubrication. The dryspin offers a longer service life and greater efficiency for high helix s thanks to the properties and geometries being tailored to the plastic nut and the. Efficient and durable dryspin high helix Self-locking trapezoidal and metric s Maintenance free dry running Low-noise Corrosion resistant Dirt resistant Typical application areas: Format adjustment Drive Lab and medical Railway Optical equipment Furniture industry Automotive industry Traffic engineering Solar Safety engineering Printing industry Sewage Valve, etc. Product overview Lead screw systems design kit for trapezoidal and high helix s High helix s with dryspin dryspin high helix made from 1.41 dryspin nuts flange or sleeve design Zero backlash option Further high-helix sizes available Page 990 Trapezoidal and metric s Lead screws made from steel, stainless steel and anodised aluminium Lubrication free, self-locking nuts flange or sleeve design Anti-backlash possible Lead screw nuts made from lubrication free iglidur polymers for high temperatures, FDA/pharmaceutical industry, low cost Page 996 Special designs Lead screw nuts made from linear modules, with flange or pedestal design Split and spherical s with housing Disc for customised clearance adjustment Fast-Forward quick release nut for fast adjustment From page 34 Self-locking trapezoidal and metric s More than 0 dimensional options with up to nut version in up to 5 different materials Lifetime calculation online www.igus.eu/drylin-expert max. +180 C min. - C Lead screw accessories Nut retention housing for nuts Anodised support blocks, on plain or ball bearings Clamping ring for securing Page 42 Reduction in play through anti-backlash function (optional) Available from stock Detailed information about delivery time online. According to EC Directive 11/65/EU (RoHS 2) Restriction of (using certain) hazardous substances Further products with - Drive Technology Page 49 Lead Screw Motors Page 11 Measuring Systems Page 957 980 Lifetime calculation, configuration and more www.igus.eu/leadscrew- 3D-CAD files, prices and delivery time www.igus.eu/leadscrew- 981

Application examples Online tools Computing and calculating This mixing station uses two trapezoidal lead screw nuts made from iglidur high performance polymer for the optimal mixing ratio of a two component silicone mass. The customer was looking for an inexpensive, lightweight and maintenance free standard solution for small installation space. Costs and weight could be reduced, thanks to the lubrication free products from igus. Calculate the service life of units online From now on, units and dryspin can also be selected and calculated. The nuts are made of the wear-resistant igus high performance polymer iglidur J. In addition, other and nut materials continue to be available, their suitability for the application, as well as the expected life can be calculated. Then, the selected products can be ordered quickly and easily online. For standard components, the delivery time is 24- hrs.s are available for high efficiencies, wear resistance, high temperatures, as well as FDA conformity. Custom machining service for nuts and lead screws on request. www.igus.eu/leadscrew-finder iglidur J plain bearings for shaft guides and trapezoidal nuts for the height adjustment. Clean use of lubrication free trapezoidal lead screw nus in a piece of laboratory equipment for liquid handling. units are used for feed mechanisms and stroke movements. In this, the customer combines a trapezoidal nut from iglidur W0 with a rolled trapezoidal. All of the main components of the mechanical movements, such as the linear axis, bearing, guide systems, etc. use igus products. 982 Lifetime calculation, configuration and more www.igus.eu/leadscrew- 3D-CAD files, prices and delivery time www.igus.eu/leadscrew- 983

Product overview High helix s with dryspin High helix s without dryspin Lead screws Lead screw nut, cylindrical design Lead screw nut, with flange Lead screw nut, with compact flange Lead screw nut, zero backlash High helix lead screws Cylindrical high helix nuts High helix nuts with flange Zero backlash lead screw nuts Page 990 Page 991 Page 992 Page 993 Page 994 Page 996 Page 997 Page 998 Page 999 Trapezoidal and metric s Trapezoidal lead screws single/two start, aluminium, machined end LH/RH s s Cylindrical trapezoidal nuts, made from iglidur J Lead screw nuts with spanner flat, made from iglidur J Miniature nuts cylindrical/with flange, made from iglidur J Anti-backlash lead screw nuts, cylindrical/ with flange made from iglidur J Trapezoidal nuts with flange, made from iglidur J Lead screw nut with compact flange, made from iglidur J Two-start trapezoidal nuts, cylindrical/with flange, made from iglidur J Trapezoidal nuts, cylindrical/with flange, made from iglidur W0 Trapezoidal nuts, cylindrical/with flange, made from iglidur R Page 06 Page 08 Page 09 Page Page Page 13 Page 14 Page 16 Page 18 Page From page Page 26 Trapezoidal and metric s Trapezoidal nuts, cylindrical/with flange, made from iglidur A180 Trapezoidal lead screw nuts, cylindrical/with flange, made from iglidur J3 -Disc, made from iglidur J Page Page Page 32 Special designs Lead screw nuts from linear modules Lead screw nuts with locating spigot Split nuts, made from iglidur J Lead screw nuts with housing block Spherical trapezoidal nut with spherical ball in flanged bearing housing Spherical nut with spherical ball in pillow block bearing housing Quick-release nut Fast forward Page 34 Page 35 Page Page 37 Page Page 39 Page 40 Lead screw accessories Lead screw support blocks Lead screw nut housing Lead screw support with ball bearings clamping ring Page 42 Page 44 Page 46 Page 47 984 Lifetime calculation, configuration and more www.igus.eu/leadscrew- 3D-CAD files, prices and delivery time www.igus.eu/leadscrew- 985

dryspin -Technology Lubrication free high helix s Higher efficiency Longer service life Excellent corrosion and chemical resistance Quiet operation with vibration dampening Resistant to dirt 986 Lifetime calculation, configuration and more www.igus.eu/leadscrew- 3D-CAD files, prices and delivery time www.igus.eu/leadscrew- 987

dryspin Technical data dryspin Technical data Higher efficiency due to optimised angle Extended service life due to asymmetry Due to the larger distances between the individual dryspin Tested: lubrication free iglidur materials from igus selection nuts are made from tribologically optimised Due to a flatter angle of about, in dryspin turns, the ideally matches the properties Liners, sliding parts and nuts from materials. Already during the development phase, the focus is high helix s (similar to a trapezoidal ) the of the lubrication free igus high performance polymers. adapted for your application. on optimising the friction properties of the applied force is efficiently converted into a translational The proportion of the tribologically optimised polymer in Lubrication free tested predictable units, with the objective of attaining the lowest possible wear motion. Compared with a steeper angle, this the turns can be extended in all sizes by a factor,000 tribology tests per year rates and friction values. means a lower power loss. of 1.3. More wear-resistant material and higher levels of More than 0 parallel test facilities efficiency are crucial for up to 5 times longer service life of 140 trillion test movements iglidur J is characterised by the best friction values with standard geometries. The larger the diameter Continuous testing of guides the most counter partners and low moisture absorption. the stronger the impact of this effect. Backlash can be www.igus.eu/test www.iglidur.de/j minimised life-long by the use of dryspin zero-backlash ed nuts with integrated spring pretension. iglidur A180 corresponds to the requirements of the Food and Drug Administration (FDA) and can therefore be used in direct contact with food and medicines. Lead screw www.iglidur.de/a180 Service life Steeper angle, standard geometry Flatter angle, dryspin geometry 1 1.3 Nut Every year, several hundred tests are set up and performed on ing test rigs in the igus test laboratory. The results are incorporated into freely accessible online tools, where the service life and the required torque can be determined. Low noise and vibration dampening due to rounded tooth geometry www.igus.eu/sd-finder Due to the radius tooth design, the contact between the nut and the is reduced. Thereby the dryspin nuts move Symmetric standard geometry Asymmetric dryspin geometry Insight into the igus plain bearings laboratory without vibration, virtually noiselessly. This is because, 4.0 the greater the contact of two s moving against 3.5 one another, the more vibrations are transmitted, which can be perceived as a rattle or squeak. The rounded teeth minimises this effect and the moves without lubrication and with low noise. Wear rate [µ/km stroke of the nut] 3.0 2.5 2.0 1.5 1.0 0.5 0 km 90km 175km 0km 5km Propagation of dryspin high helix s in km Wear test dryspin high helix x, load 175 N, 540 mm stroke, 5 rev/min Angular tooth profile, standard geometry Round tooth profile, dryspin geometry Wear rate [µ/km stroke length] 3.5 3.0 2.5 2.0 1.5 1.0 0,.5 0,000 cycles 1,000 cycles 0,000 cycles Standard high helix / POM plastic nut Standard high helix / Lead screw nut igus dryspin high helix / Lead screw nut igus Wear test high helix x, dryspin high helix / standard high helix Load N, 0 rev/min at,000/1,000/0,000 cycles Test rig for service life determination dry-tech polymers igus high performance polymers are used in all linear and drive units as well as drives. The lubrication is incorporated into the bearing material, rendering the bearing materials suitable for dry-running conditions, i.g. they are maintenance free for their entire service life. Wear [mg/km] 5 0 J J3 A180 POM Wear test on C drive [mg/km] Stroke 140 mm, N, C rolled, 0 rev/min 988 Lifetime calculation, configuration and more www.igus.eu/leadscrew- 3D-CAD files, prices and delivery time www.igus.eu/leadscrew- 989

dryspin Product range Corrosion-resistant, made from material 1.41 Precision / nominal dimension -0.1 dryspin Product range Cylindrical design, made from iglidur J dimension Options DST-LS-x-R-xx-ES DST-JSRM-1413DSx dryspin Lead screw Outer Ø [mm] P [mm] Hand of rotation Length Lead screw material dryspin iglidur J Form S Outer Ø [mm] Length [mm] type Ø [mm] P [mm] Ø p () L Options Length in [mm] Any value up to maximum, see product range 1x Ø P Max. length L Ds6.35x2.54 Ds6.35x5.08 Ds6.35x.7 Ds6.35x.4 Dsx Dsx Dsx Dsx Dsx Ds14x Ds14x Ds16x35 Ds18x40 Ds18x80 Dsx Dsx90 6.35 6.35 6.35 6.35 14 14 16 18 18 2.54 5.08.7.4 35 40 80 90 1,000 1,0 1,0 1,000 3,000 3,000 3,000 3,000 3,000 3,000 3,000 3,000 3,000 3,000 3,000 3,000 DST-LS-6.35x2.54-R-ES DST-LS-6.35X5.08-R-ES DST-LS-6.35X.7-R-ES DST-LS-6.35x.4-R-ES DST-LS-x-R-ES DST-LS-x-R-ES DST-LS-x-L-ES DST-LS-x-R-ES DST-LS-x-L-ES DST-LS-14x-R-ES DST-LS-14x-R-ES DST-LS-16x35-R-ES DST-LS-18x40-R-ES DST-LS-18x80-R-ES DST-LS-X-R-ES DST-LS-X90-R-ES Technical data and dimensions [mm] Effective Max. stat. [mm 2 ] [N] Ds6.35x2.54 6.35 14 13 172 2 Ds6.35x5.08 6.35 14 13 1 2 Ds6.35x.7 6.35 14 13 Ds6.35x.4 6.35 14 13 75 2 Dsx 2 755 Dsx 249 623 Dsx 249 623 Dsx 146 5 Dsx 146 5 Ds14x 14 27 4 1,1 Ds14x 14 27 373 932 Ds16x35 16 32 680 1,700 Ds18x40 18 40 802 2,005 Ds18x80 18 40 1 1,3 Dsx 40 1,023 2,557 Dsx90 40 682 1,705 DST-JSRM-1413DS6.35x2.54 DST-JSRM-1413DS6.35X5.08 DST-JSRM-1413DS6.35X.7 DST-JSRM-1413DS6.35x.4 DST-JSRM-DSx DST-JSRM-DSx DST-JSLM-DSx DST-JSRM-DSx DST-JSLM-DSx DST-JSRM-27DS14x DST-JSRM-27DS14x DST-JSRM-32SD16x35 DST-JSRM-40DS18x40 DST-JSRM-40DS18x80 DST-JSRM-40DSX DST-JSRM-40DSX90 990 Lifetime calculation, configuration and more www.igus.eu/leadscrew- 3D-CAD files, prices and delivery time www.igus.eu/leadscrew- 991

dryspin Product range With flange, made from iglidur J dryspin Product range With compact flange, made from iglidur J SW b2 DST-J F RM-DSx DST-JFRM-DSx dryspin iglidur J Form F Outer Ø [mm] Length [mm] type Ø [mm] P [mm] d3 d4 dryspin iglidur J Form F Width across flats: [mm] Outer Ø [mm] Length Ø [mm] type Ø [mm] P [mm] b2 d5 d5 SW b2 d4 d3 Technical data and dimensions [mm] Technical data and dimensions [mm] d3 d4 d5 b2 Effective Max. stat. SW d3 d4 d5 b2 Effective Max. stat. [mm 2 ] [N] [mm 2 ] [N] Ds6.35x2.54 6.35 13 3.2 5 199 5 DST-JFRM-13DS6.35x2.54 Ds6.35x2.54 6 13 13 19 3.2 5 199 5 DST-JFRM-1313DS6.35x2.54 Ds6.35x5.08 6.35 13 19 3.2 5 1 5 DST-JFRM-13DS6.35X5.08 Ds6.35x.4 6 13 13 19 3.2 5 87 5 DST-JFRM-1313DS6.35x.4 Ds6.35x.7 6.35 13 19 3.2 5 DST-JFRM-13DS6.35X.7 Dsx 42 34 5 377 943 DST-JFRM-DSx Ds6.35x.4 6.35 13 3.2 5 87 5 Dsx 42 34 5 377 943 Dsx 42 34 5 311 778 Dsx 42 34 5 311 778 DST-JFRM-13DS6.35x.4 DST-JFRM-DSx DST-JFRM-DSx DST-JFRM-DSX Dsx 42 34 5 311 778 Dsx 42 34 5 183 8 Ds14x 16 6 35 571 1,4 Ds14x 16 6 35 570 1,4 DST-JFRM-DSx DST-JFRM-DSx DST-JFRM-35DS14x DST-JFRM-35DS14x Dsx 42 34 5 183 8 DST-JFRM-DSx Dsx 42 34 5 183 8 DST-JFLM-DSX Ds14x 14 6 35 581 1,2 DST-JFRM-35DS14x Ds14x 14 6 35 4 1,2 DST-JFRM-35DS14x Ds16x35 16 6 35 680 1,700 DST-JFRM-35DS16x35 Ds18x40 18 6 35 779 1,947 DST-JFRM-35DS18x40 Ds18x80 18 6 35 584 1,4 DST-JFRM-35DS18x80 Dsx 32 55 7 44 1,5 2,8 DST-JFLM-3244DSX Dsx90 32 55 7 44 7 1,875 DST-JFRM-3244DSX90 992 Lifetime calculation, configuration and more www.igus.eu/leadscrew- 3D-CAD files, prices and delivery time www.igus.eu/leadscrew- 993

d3 dryspin Product range Zero backlash, for life-long minimum backlash made from iglidur J dryspin Product range Accessories for dryspin Type igus offers a large design kit for dryspin units. Bearing housing for s and lead screw nuts enable the design of an individual linear table. With E NEMA motors, dryspin combines the highest precision with a longer service life. DST-J F RM-ZB-0001-DSx dryspin iglidur J Form F Zero backlash Type 0001 type Ø [mm] P [mm] Lead screw support blocks Lead screw support block including clamping rings and lubrication-free plain barings : aluminium anodised Fixed and floating bearing version available www.igus.eu/sls Page 42 d4 b2 3 d5 Lead screw nut housing Universal support for dryspin flange nut : aluminium anodised Available individually or completely pre-assembled www.igus.eu/sd-mh Page 44 d3 d4 d5 40) b2 Ds6.35x2.54 Ds6.35x.4 Dsx Dsx Dsx 6.35 6.35 13.5 13.5.1.1.1.2.2.3.3.3 3.7 3.7 5.2 5.2 5.2 31-31- 41-47 41-47 41-47 4.1 4.1 4.8 4.8 4.8 DST-JFRM-ZB-0001-DS6.35x2.54 DST-JFRM-ZB-0001-DS6.35x.4 DST-JFRM-ZB-0001-DSX DST-JFRM-ZB-0001-DSX DST-JFRM-ZB-0001-DSX 40) Variable according to pitch / clearance E motor with dryspin technologie NEMA 11/17/23 stepper motors Direct centring of the dryspin for highest precision Many combination options www.igus.eu/dryspin-motor Page Installation instructions and video tutorials www.igus.eu/zero-backlash Special components Special machined which can be configured online Custom machining nuts/ on request 994 Lifetime calculation, configuration and more www.igus.eu/leadscrew- 3D-CAD files, prices and delivery time www.igus.eu/leadscrew- 995

Lead screw Product range High helix s without dryspin Lead screw Product range Cylindrical high helix nuts without dryspin iglidur J Best wear in dry operation Options Dimension PTGSG-08x-R-00-ES J S L M - 18 SG08x Ø Lead screw Length [mm] Stainless steel Form S Left-hand High helix p (Steigung) L Straightness 0.3 mm / 0 mm Options: R = L = Left-hand Length in mm = freely selectable (see table) ES = Stainless steel (standard) Options: R = L = Left-hand High helix s - Ø Max. length PTGSG-05x5-R- PTGSG-06.35x.7-R- PTGSG-08x-R 41) - PTGSG-08x-R- PTGSG-x-R 41) - PTGSG-x-R 41) - PTGSG-x-R 41) - PTGSG-18x24-R 41) - PTGSG-18x0-R 41) - 42) -ES 42) -ES 42) -ES 42) -ES 42) -ES 42) -ES 42) -ES 42) -ES 42) -ES Sg05x5 5.4 5 1,000 Sg06.35x.7 6.4.7 1,000 Sg08x 8.2 1,0 Sg08x 8.0 1,0 Sgx.0 3,000 Sgx.0 3,000 Sgx 11.9 3,000 Sg18x24 18.7 24 3,000 Sg18x0 18.8 0 3,000 41) also available with left-hand -L, 42) Length in mm All leads screws can be custom machined. Please send us your drawing. We can then provide a quotation quickly. We would like to offer you a quotation for your special leadscrews. Effective Max. stat. F [mm 2 ] x P [N] JSRM-1413SG05x5 JSRM-1413SG06.35x.7 JSRM-18SG08x JSRM-18SG08x JSRM-SGx JSRM-SGx JSRM-SGx JSRM-SGx JSRM-2624SGx JSRM-27SG18x24 JSRM-27SG18x0 JSRM-4027SG18x0 JSRM-40SG18x0 Left-hand 132 89 139 1 195 6 2 142 2 7 5 5 514 [mm 2 ] 14 14 18 18 26 40 40 13 13 24 27 27 27 Sg05x5 Sg06.35x.7 Sg08x Sg08x Sgx Sgx Sgx Sgx Sgx Sg18x24 Sg18x0 Sg18x0 Sg18x0 x P 0 43) 0 43) 275 43) 275 8 265 6 355 6 1,8 963 963 1,5 [N] JSLM-18SG08x JSLM-SGx JSLM-SGx JSLM-SGx JSLM-SGx JSLM-27SG18x0 JSLM-4027SG18x0 JSLM-40SG18x0 139 195 6 2 142 5 5 514 18 40 40 27 27 Sg08x Sgx Sgx Sgx Sgx Sg18x0 Sg18x0 Sg18x0 275 43) 8 265 6 355 963 963 1,5 43) Reduced axial load due to nut geometry Other sizes, nut geometries and higher loads upon request 996 Lifetime calculation, configuration and more www.igus.eu/leadscrew- 3D-CAD files, prices and delivery time www.igus.eu/leadscrew- 997

d4 Lead screw Product range High helix nuts with flange without dryspin Right/Left-hand, iglidur J Best wear in dry operation Lead screw Product range Zero backlash nuts without dryspin, right-hand, made from iglidur J Best wear in dry operation Dimension Type J F L M - SG08x J F R M -ZB- 0001 HHx2 Form F Left-hand High helix d3 d4 Options: b2 R = L = Left-hand 3 Form F Zero backlash Series Trapezoidal d3 b2 d5 JFRM-13SG05x5 JFRM-13SG06.35x.7 JFRM-SG08x JFRM-SG08x JFRM-SGx JFRM-SGx JFRM-35SGx JFRM-35SG18x24 JFRM-35SG18x0 Effective d3 d4 d5 b2 x P Max. stat. F [N] [mm 2 ] 2 13 19 3 5 Sg05x5 0 43) 7 13 19 3 5 Sg06.35x.7 0 43) 232 34 4 5 Sg08x 8 43) 183 34 4 5 Sg08x 8 324 42 34 5 Sgx 8 177 42 34 5 Sgx 443 337 6 35 Sgx 843 9 6 35 Sg18x24 2,3 0 6 35 Sg18x0 1,0 d3 d4 d5 40) b2 xp JFRM-ZB-0001-HH05x5 JFRM-ZB-0001-HH06.35x.7 JFRM-ZB-0001-HH08x JFRM-ZB-0001-HH08x JFRM-ZB-0001-HHx JFRM-ZB-0001-HHx 5.3 6.35 8 8 13.5 13.5.1.1.1.1.2.2.3.3.3.3 3.7 3.7 5.2 5.2 5.2 5.2 31-35 31-35 41-47 41-47 41-47 41-47 4.1 4.1 4.8 4.8 4.8 4.8 Sg05x5 Sg06.35x.7 Sg08x Sg08x Sgx Sgx 40) Variable according to pitch / clearance Custom sizes upon request Can be combined with high helix s Page 996 Left-hand JFLM-SG08x JFLM-SGx JFLM-SGx JFLM-35SGx JFLM-35SG18x24 JFLM-35SG18x0 232 324 177 337 9 0 34 42 42 34 34 4 5 5 6 6 6 35 35 35 5 Sg08x Sgx Sgx Sgx Sg18x24 Sg18x0 8 43) 8 443 843 2,3 1,0 43) Reduced axial load due to nut geometry Installation instructions and video tutorials www.igus.eu/zero-backlash Other sizes, nut geometries and higher loads upon request 998 Lifetime calculation, configuration and more www.igus.eu/leadscrew- 3D-CAD files, prices and delivery time www.igus.eu/leadscrew- 999

Trapezoidal/ s Self-locking trapezoidal and metric s Maintenance free dry operation Very efficient Low noise Resistant to dirt and dust Corrosion free 00 Lifetime calculation, configuration and more www.igus.eu/leadscrew- 01

Technical data Technical data Radial forces 5 Clearance nuts are designed to absorb axial forces. Any radial forces that may occur in the application should be absorbed 4 The reliable operation of drives requires a basic amount of clearance. Application specific parameters must by additional linear guides. linear guides, starting from page 773 Temperature nuts, which are manufactured from maintenance free iglidur materials, are principally suited for use in temperatures ranging from C to +90 C (1 Wear [mg/km] 3 2 1 0 POM PA J W0 be observed in addition to the screw drive clearance caused by manufacturing tolerances. In addition to thermal and hygroscopic environmental influences, the minimum clearance to be accounted for in the application must also take into account the friction heat generated by the application.the use of gliding drives is therefore not recommended for precision drives without conducting practical tests. C, depending on material). Please note that the temperature Diagram 01: Wear test on a rolled trapezoidal In practice, pre-tensioning has proven to be an effective also has an effect on the clearance of the nut, as well as the counter-measure for undesirable clearance. In addition to Anti-backlash nuts in a glue application maximum load capacity. When the application is exposed the solutions from our standard product range, our technical system of a seam gluing machine (wood industry). to particularly low or high temperatures, we recommend testing the suitability of the nuts in this specific case by a practical test. In order to provide for the use in all support team will be pleased to discuss other options. Efficiency These ensure the utmost precision for this clearance-free adjustment drive. temperature ranges, we have nuts available in various clearance classes. Wet applications Trapezoidal nuts from iglidur J or iglidur A180 must be used for applications in humid environments, Wear [mg/km] 5 0 J W0 J3 A180 POM Efficiency is the ratio between the output and input power rating. nuts are characterised by low friction values, resulting in high efficiencies. Single start trapezoidal nuts achieve efficiencies between and % under dry running conditions. High helix nuts achieve efficiencies between especially for wet applications. These material are Diagram 02: Wear test on C drive [mg/km] and 80% under dry running conditions. characterized by very low moisture absorption. Stroke 140 mm, N, C rolled, 0 rev/min Even though nuts were developed for iglidur J, page 99 and iglidur A180, page 3 7 completely dry running conditions, lubrication can help to Dirt With the use of the maintenance free iglidur materials for nut production, drives feature completely dry-running operation. By deliberately avoiding lubricants, the adhesion of soft particles, such as dust and fibres is reduced. When compared to conventional, lubricated materials, it is common to see significant improvements in the service life in contaminated environments. Wear [mg/km] 6 5 4 3 2 1 0 J W0 J3 A180 additionally increase efficiency. Self locking Single start trapezoidal drives are self-locking. This means that the flank angle and the sliding friction prevent movement of the nut or the without the application of outside forces. As soon as the static friction is exceeded, the components are no longer self-locking. Multistart trapezoidal screw drives have a "residual self-locking" feature; high helix Format adjustment in the paper industry with anti-backlash nut Zero backlash nuts Lead screw drives with steep for quick adjustments of small loads. The zero backlash principle provides for minimal backlash for the life of the product. Ideal for precise positioning and feed movements in medical, laboratory and However, in environments with significant contamination Diagram 03: Wear test on a VA [mg/km] screw drives have no self-locking feature. printing systems and other life-science fields. and hard particles, such as metal chips or granite dust, the should be covered. Stroke 140 mm, N, C rolled, 0 rev/min Anti backlash nuts High helix nuts without zero backlash feature or trapezoidal should be used for high loads, dirt accumulation or Lead screw drive inspection Noise Backlash is the phenomenon created in the drives by the axial clearance. By means of a radial pretensi- extreme external influences. drives are manufactured in accordan- Noise can generally occur with the use of drives. oning vibrations (often the cause of noises, especially with ce with DIN 3. Inspection is performed with standard In particular, long s and long travel distances can long spindles and high speed) are significantly reduced. plug gauges after production. The DIN 3 standard cause self-induced vibrations in the systems. is converted to the corresponding size for any sizes Due to their good sliding characteristics, nuts that are not shown in the standard table. The hygroscopic from the tribologically optimised iglidur materials tend to and thermal properties of the material must be taken into develop less noise than conventional plastics or metallic account during selection. Dimensional changes can occur materials, such as bronze or brass. If your gliding as a result of moisture and/or thermal exposure at the point drive develops noise, please contact us to discuss this with of use. For these reasons, general DIN-compatibility cannot our experts. be guaranteed. Anti backlash nut, page 14. 02 Lifetime calculation, configuration and more www.igus.eu/leadscrew- 3D-CAD files, prices and delivery time www.igus.eu/leadscrew- 03

Technical data Technical data Lead screw nut assembly Custom nuts Service life nuts must be secured against twisting Take advantage of our machining service - we manufacture nuts are made from tribologically optimi- and sag. s nuts to suit your application. Please send us sed materials. Already during the development phase, the Press nut 1 and counternut 4 against each other and your drawing. We can then provide a quotation quickly. focus is on optimising the friction properties of the Flanged nuts screw in the. Make sure that the adjusting ring units, with the objective of attaining the lowest The maximum tightening torque for the assembly of flanged maintains its preloaded position. possible wear rates and friction values. In order to make nuts is 2.5 Nm. We recommend that assembly the most precise statements about service life and wear screws are secured with a semi permanent locking resistance, several hundred tests are conducted each year glue. Metallic ferrules should be used for even higher on the test equipment at the igus test lab in Cologne. Our tightening torques. experts will gladly test your application as well. The adjusting ring can now be released. The nut will now Cylindrical nuts assume a preloaded position on the. Custom nut examples The outer diameter of cylindrical nuts is not designed for a press fit. We therefore recommend the use of keyways. In practice, a screw mount has proven to be selection effective with low forces. Gluing s nuts is not Standard nuts are offered in 4 materials: recommended. However, if the nuts must be glued into place, suitable tests need to be performed under Lead screw selection iglidur J: This material has the best friction values with the any circumstances. The suitability and the operating behavior of the system most leads crew materials and low moisture absorption. largely depend on the s used with the nut. We iglidur J, page 99. Assembly of zero backlash nuts recommend purchasing the nut and as a system 1 Nut 2 Adjusting ring with torsion spring from a single source. Lead screws are inspected with DIN iglidur W0: This material features high static strength 3 Friction disc 4 Counternut 3 compliant gauges. In principle, drives iglidur W0, page 1. can be used with lead nuts made from steel, stainless steel or hard-anodised aluminium. Split s (right and iglidur A180: This material meets the requirements of the 4 3 2 1 left-handed s on one ) are available in addition to right-handed and left-handed versions. FOOD AND DRUG ADMINISTRATION (FDA) and can therefore be used in direct contact with foods and pharmaceuticals. iglidur A180, page 3. Custom s iglidur J3: This material features high resistance to tem- Screw the adjusting ring with the spring 2 approx. half-way Take advantage of our machining service - we manufacture peratures. Lead screw nuts from iglidur J3 can be used onto the nut 1 and fix the ends of the spring in the corre- ready to fit s based on your needs. Please send up to 1 degrees. Test rig at the igus lab to determine service life sponding holes. us your drawing. We can then provide a quotation quickly. iglidur J3, page 199. Tightening torque for connections between metal parts iglidur Surface pressure Torque Recommended Continue to screw the adjusting ring onto the nut until the end to tension the torsion spring. Custom example iglidur J iglidur W0 iglidur A180 4.0 MPa 5.0 MPa 3.5 MPa (Da) [Nm] torque [Nm] M4 1.0-2.8 1.5 iglidur J3 3.0 MPa M5 2.0-5.5 3.0 Slide the friction disc 3 and the counternut 4 over the adjusting ring. Please ensure that the adjusting ring does not rotate. Table 01: Permitted continuous pressure in the s M6 4.0 -.0 6.0 M8 8.0-23.0.0 M.0-46.0.0 Note the minimal screw in depth for aluminium and zinc parts: 1.5 x Da 04 Lifetime calculation, configuration and more www.igus.eu/leadscrew- 3D-CAD files, prices and delivery time www.igus.eu/leadscrew- 05

Lead screw Product range Trapezoidal s Lead screw Product range Trapezoidal s made from aluminum, coated Options PTGSG-08x1.5-01-R-00-ES The tensile/compressive strength of the material EN AW is 1 MPa per mm² (elongation limit 0.2 mm) L Helix deviation 0.1 mm / 0 mm Straightness 0.3 mm / 0 mm Tolerance 7e according to DIN 3 Single start trapezoidal s - TR Lead screw Number of turns Length [mm] Stainless steel Options: R = L = Left-hand Length in mm = freely selectable (see table) Blank = C, rolled (standard) ES = Stainless steel (standard) Right Left Ø Max. length PTGSG-x2-01- - -AL Trx2 2 1,000 PTGSG-x3-01- - -AL Trx3 3 1,000 PTGSG-16x4-01- - -AL Tr16x4 16 4 1,000 PTGSG-18x4-01- - -AL Tr18x4 18 4 2,000 PTGSG-x4-01- - -AL Trx4 4 2,000 Trapezoidal s with machined end Right Left Ø Max. length 44) PTGSG-08x1.5-01- - Tr08x1.5 8 1.5 1,0 PTGSG-x2-01- - Trx2 2 3,000 PTGSG-x3-01- - Trx3 3 3,000 PTGSG-x3-01- - Trx3 3 3,000 PTGSG-14x3-01- - Tr14x3 14 3 3,000 PTGSG-14x4-01- - Tr14x4 14 4 3,000 PTGSG-16x2-01- - Tr16x2 16 2 3,000 PTGSG-16x4-01- - Tr16x4 16 4 3,000 PTGSG-18x4-01- - Tr18x4 18 4 3,000 PTGSG-x4-01- - Trx4 4 3,000 PTGSG-24x5-01- - Tr24x5 24 5 3,000 PTGSG-26x5-01- - Tr26x5 26 5 3,000 PTGSG-x5-01- - Trx5 5 3,000 PTGSG-x6-01- - Trx6 6 3,000 PTGSG-x6-01- - Trx6 6 3,000 PTGSG-40x7-01- - Tr40x7 40 7 3,000 PTGSG-x8-01- - Trx8 8 3,000 T l2 L L l2 Max. length PTGSG-x2-01-R- ) -Z-17 Trx2 17 6 h9 C 1,000 PTGSG-x2-01-R- ) -Z-17-ES Trx2 17 6 h9 ES 1,000 PTGSG-14x4-01-R- ) -Z- Tr14x4 8 h9 C 2,000 PTGSG-14x4-01-R- ) -Z--ES Tr14x4 8 h9 ES 2,000 PTGSG-18x4-01-R- ) -Z-118 Tr18x4 118 h9 C 2,000 PTGSG-18x4-01-R- ) -Z-118-ES Tr18x4 118 h9 ES 2,000 PTGSG-24x5-01-R- ) -Z-144 Tr24x5 144 14 h9 C 2,000 PTGSG-24x5-01-R- ) -Z-144-ES Tr24x5 144 14 h9 ES 2,000 ) Length in mm, with left-hand on requestt Two start trapezoidal s - Right Left Ø Max. length 44) PTGSG-06x2P1-02- - Tr06x2P1 6 2 1,000 PTGSG-x6P3-02- - Trx6P3 6 3,000 PTGSG-16x8P4-02- - Tr16x8P4 16 8 3,000 PTGSG-18x8P4-02- - Tr18x8P4 18 8 3,000 PTGSG-x8P4-02- - Trx8P4 8 3,000 44) Larger lengths on request All leads screws can be custom machined. Please send us your drawing. We can then provide a quotation quickly. We would like to offer you a quotation for your special leadscrews. Please use the "-ES" suffix for stainless steel s, i.e. PTGSG-x3-R-00-ES 06 Lifetime calculation, configuration and more www.igus.eu/leadscrew- 3D-CAD files, prices and delivery time www.igus.eu/leadscrew- 07

Lead screw Product range LH/RH s Lead screw Product range s Options Options PTGSG-x2-R/L-0-0 PTGSG-M3-01-R-0-ES All dimensions also available in stainless steel. Please add suffix "-ES" Only available as stainless steel version M Lead screw LH/RH Length [mm] Righthand Length [mm] Lefthand Lead screw Turns Length [mm] Stainless steel L l4 46) Total length PTGSG-x2-R/L- 47) - ) Trx2 1,000 PTGSG-14x4-R/L- 47) - ) Tr14x4 1,000 PTGSG-18x4-R/L- 47) - ) Tr18x4 55 1,0 PTGSG-24x5-R/L- 47) - ) Tr24x5 2,000 Max. length PTGSG-M3-01-R-0-ES PTGSG-M4-01-R-0-ES PTGSG-M5-01-R-0-ES PTGSG-M6-01-R-0-ES M3x0.5 M4x0.7 M5x0.8 M6x1 3 4 5 6 0.5 0.7 0.8 1 0 0 0 0 46) Non-usable transition 47) Length right- (l3) ) Length left- (l2) 08 Lifetime calculation, configuration and more www.igus.eu/leadscrew- 3D-CAD files, prices and delivery time www.igus.eu/leadscrew- 09

Lead screw Product range Cylindrical trapezoidal nuts, made from iglidur J, right/ left-hand Lead screw Product range iglidur J Best wear in dry operation Dimension J S L M - TRx2 Options: R = Right-hand L = Left-hand Form S Left-hand Trapezoidal Effective sup. max. stat. axial F Effective sup. max. stat. axial F [mm 2 ] x P [N] Left-hand [mm 2 ] x P [N] JSRM-1413TR06x2P1 JSRM-1418TR08x1.5 JSRM-18TR08x1.5 JSRM-TRx2 JSRM-TRx2 JSRM-TRx3 JSRM-TRx3 JSRM-2618TRx3 JSRM-2624TRx3 JSRM-TR14x3 JSRM-21TR14x4 JSRM-TR14x4 JSRM-24TR16x2 JSRM-32TR16x2 JSRM-24TR16x4 JSRM-24TR16x4 JSRM-32TR16x4 JSRM-27TR18x4 JSRM-4027TR18x4 JSRM-40TR18x4 JSRM-TRx4 JSRM-TRx4 JSRM-40TRx4 JSRM-TR24x5 JSRM-TR24x5 JSRM-39TR26x5 JSRM-52TR26x5 JSRM-42TRx5 JSRM-56TRx5 JSRM-TRx6 JSRM-TRx6 JSRM-TR32x6 JSRM-7572TRx6 1 5 1 2 2 0 266 297 394 5 396 526 564 702 527 526 752 678 678 904 706 8 1,1 1,214 1,6 1,4 1,918 1,680 2,240 1,906 2,542 2,7 3,732 14 14 18 26 26 40 40 75 13 18 18 24 21 24 32 24 24 32 27 27 40 39 52 42 56 72 Tr06x2P1 Tr08x1.5 Tr08x1.5 Trx2 Trx2 Trx3 Trx3 Trx3 Trx3 Tr14x3 Tr14x4 Tr14x4 Tr16x2 Tr16x2 Tr16x4 Tr16x4 Tr16x4 Tr18x4 Tr18x4 Tr18x4 Trx4 Trx4 Trx4 Tr24x5 Tr24x5 Tr26x5 Tr26x5 Trx5 Trx5 Trx6 Trx6 Tr32x6 Trx6 0 0 43) 544 8 1,8 800 1,064 1,188 1,576 2,0 1,584 2,4 2,6 3,008 2,8 2,4 2,808 2,2 43) 2,7 3,616 2,0 43) 3,392 4,5 4,856 6,0 5,752 7,672 6,7 8,9 7,624,168,9 14,9 JSLM-1418TR08x1.5 JSLM-18TR08x1.5 JSLM-TRx2 JSLM-TRx2 JSLM-TRx3 JSLM-TRx3 JSLM-2618TRx3 JSLM-2624TRx3 JSLM-21TR14x4 JSLM-TR14x4 JSLM-24TR16x2 JSLM-32TR16x2 JSLM-24TR16x4 JSLM-24TR16x4 JSLM-32TR16x4 JSLM-27TR18x4 JSLM-4027TR18x4 JSLM-40TR18x4 JSLM-TRx4 JSLM-TRx4 JSLM-40TRx4 JSLM-TR24x5 JSLM-TR24x5 JSLM-39TR26x5 JSLM-52TR26x5 JSLM-42TRx5 JSLM-56TRx5 JSLM-TRx6 JSLM-TRx6 JSLM-TR32x6 JSLM-7572TRx6 JSLM-7680TR40x7 JSLM-900TRx8 5 1 2 2 0 266 297 394 396 526 564 702 527 526 752 678 678 904 706 8 1,1 1,214 1,6 1,4 1,918 1,680 2,240 1,906 2,542 2,7 3,732 4,582 7,2 14 18 26 26 40 40 75 76 90 18 18 24 21 24 32 24 24 32 27 27 40 39 52 42 56 72 80 0 Tr08x1.5 Tr08x1.5 Trx2 Trx2 Trx3 Trx3 Trx3 Trx3 Tr14x4 Tr14x4 Tr16x2 Tr16x2 Tr16x4 Tr16x4 Tr16x4 Tr18x4 Tr18x4 Tr18x4 Trx4 Trx4 Trx4 Tr24x5 Tr24x5 Tr26x5 Tr26x5 Trx5 Trx5 Trx6 Trx6 Tr32x6 Trx6 Tr40x7 Trx8 0 43) 544 8 1,8 800 1,064 1,188 1,576 1,584 2,4 2,6 3,008 2,8 2,4 2,808 2,2 43) 2,7 3,616 2,0 43) 3,392 4,5 4,856 6,0 5,752 7,672 6,7 8,9 7,624,168,9 14,9 18,3,900 JSRM-7680TR40x7 JSRM-900TRx8 4,582 7,2 76 90 80 0 Tr40x7 Trx8 18,3,900 43) Reduced axial load due to nut geometry Lifetime calculation, configuration and more www.igus.eu/leadscrew- 3D-CAD files, prices and delivery time www.igus.eu/leadscrew- 11

d4 Lead screw Product range Lead screw nuts with spanner flat, made from iglidur J, right-hand iglidur J Best wear in dry operation Lead screw Product range Miniature nuts, made from iglidur J, right-hand iglidur J Best wear in dry operation SW b2 Dimension JSRM-17TRx J S R M - 14 13 M3 Form S Width across flats: [mm] Outer Ø [mm] Length Ø [mm] Trapezoidal Ø [mm] P [mm] Cylindrical Form S Options: Form S = Cylindrical Form F = With flange Effective max. stat. JSRM-1413M3 [mm 2 ] x P [N] 56 14 13 M3x0.5 75 JSRM-1413M4 74 14 13 M4x0.7 0 JSRM-1413M5 91 14 13 M5x0.8 1 JSRM-1413M6 1 14 13 M6x1 0 Effective SW r max. stat. [mm 2 ] x P [N] JSRM-17TRx2 2 17 3 Trx2 1,8 JSRM-192624TRx3 394 19 26 24 3 Trx3 1,576 JSRM-2724TR16x4 526 27 24 5 Tr16x4 2,8 d3 b2 JSRM-40TRx4 JSRM-TR24x5 1,1 40 6 Trx4 4,5 1,6 8 Tr24x5 6,0 With flange JSRM-TRx6 2,542 Trx6,168 Effective d3 d4 d5 b2 max. stat. [mm 2 ] x P [N] JFRM-0913M3 56 9 18.2 3.2 13 3 M3x0.5 75 JFRM-0913M4 74 9 18.2 3.2 13 3 M4x0.7 75 JFRM-0913M5 91 9 18.2 3.2 13 3 M5x0.8 75 JFRM-13M6 9 13 19 3.2 5 M6x1 175 Lifetime calculation, configuration and more www.igus.eu/leadscrew- 3D-CAD files, prices and delivery time www.igus.eu/leadscrew- 13

Lead screw Product range Anti backlash nuts, cylindrical/with flange, made from iglidur J, right-hand Lead screw Product range iglidur J Best wear in dry operation JSRM Dimension J F L M -AB- TRx2 JFRM Form F Left-hand Anti Backlash Trapezoidal Options: Form S = Cylindrical Form F = With flange max. stat. axial F Cylindrical design x P [N] JSRM-AB--TR08x1.5 JSRM-AB--TRx2 JSRM-AB-2624-TRx3 JSRM-AB-32-TR16x4 JSRM-AB-40-TR18x4 JSRM-AB-40-TRx4 JSRM-AB--TR24x5 26 40 24 32 40 Tr08x1.5 Trx2 Trx3 Tr16x4 Tr18x4 Trx4 Tr24x5 0 840 1,185 2,1 2,700 3,400 4,800 Other sizes and nut shapes with anti backlash function on request d3 d4 d5 b2 max. stat. axial F With flange x P [N] JFRM-AB--TRx2 JFRM-AB--TRX3 JFRM-AB-35-TR14x4 JFRM-AB-35-TR16x2 JFRM-AB-35-TR16x4 JFRM-AB-35-TR18x4 JFRM-AB-3244-TRx4 JFRM-AB-3244-TR24x5 32 32 42 42 55 55 34 34 5 5 6 6 6 6 7 7 35 35 35 35 44 44 Trx2 Trx3 Tr14x4 Tr16x2 Tr16x4 Tr18x4 Trx4 Tr24x5 1,1 1,1 2,390 2,0 2,5 2,890 4,080 4,890 Other sizes and nut shapes with anti backlash function on request Backlash refers to the play at direction reversal, which is caused in a drive by the axial clearance. By means of a radial pretensioning vibrations (often the cause of noises, especially with long spindles and high speed) are significantly reduced. 14 Lifetime calculation, configuration and more www.igus.eu/leadscrew- 3D-CAD files, prices and delivery time www.igus.eu/leadscrew-

d4 Lead screw Product range Trapezoidal nuts with flange, made from iglidur J, right/left-hand Lead screw Product range iglidur J Best wear in dry operation Dimension J F L M - TRx2 d3 b2 Form F Left-hand Trapezoidal Options: R = L = Left-hand JFRM-13TR06x2P1 JFRM-TR08x1.5 JFRM-TRx2 JFRM-TRx3 JFRM-35TRx3 JFRM-35TR14x3 JFRM-35TR14x4 JFRM-35TR16x2 JFRM-35TR16x4 JFRM-35TR18x4 JFRM-3244TRx4 JFRM-3244TR24x5 JFRM-46TR26x5 JFRM-46TRx5 JFRM-46TRx6 JFRM-46TRx6 JFRM-88TRx6 JFRM-6770Trx6 JFRM-6770Tr40x7 Effective d3 d4 d5 b2 max. stat. [mm 2 ] x P [N] 9 13 19 3.2 5 Tr06x2P1 175 2 4 8 Tr08x1.5 900 352 42 34 5 Trx2 1,408 334 42 34 5 Trx3 1,3 576 6 35 Trx3 2,4 687 6 35 Tr14x3 2,7 658 6 35 Tr14x4 2,632 8 6 35 Tr16x2 3,290 768 6 35 Tr16x4 3,072 878 6 35 Tr18x4 3,5 1,242 32 55 7 44 Trx4 4,968 1,4 32 55 7 44 Tr24x5 5,9 1,696 62 7 46 14 Tr26x5 6,3 43) 1,840 62 7 46 14 Trx5 4,5 43) 1,9 62 7 46 14 Trx6 3,576 43) 1,9 70 58 7 46 16 Trx6 9,740 4,561 70 58 7 88 16 Trx6 7,580 43) 3,629 67 95 81 7 70 Trx6 14,516 4,013 67 95 81 7 70 Tr40x7 16,052 Effective d3 d4 d5 b2 max. stat. Left-hand [mm 2 ] x P [N] JFLM-TR08x1.5 JFLM-TRx2 JFLM-35TRx3 JFLM-35TR14x4 JFLM-35TR16x4 JFLM-35TR18x4 JFLM-3244TRx4 JFLM-3244TR24x5 JFLM-46TR26x5 JFLM-46TRx5 JFLM-46TRx6 JFLM-46TRx6 2 352 576 658 768 878 1,242 1,4 1,696 1,840 1,9 1,9 32 32 42 55 55 62 62 62 70 34 58 4 5 6 6 6 6 7 7 7 7 7 7 35 35 35 35 44 44 46 46 46 46 8 14 14 14 16 Tr08x1.5 Trx2 Trx3 Tr14x4 Tr16x4 Tr18x4 Trx4 Tr24x5 Tr26x5 Trx5 Trx6 Trx6 900 1,408 2,4 2,632 3,072 3,5 4,968 5,9 6,3 43) 4,5 43) 3,576 43) 9,740 43) Reduced axial load due to nut geometry 43) Reduced axial load due to nut geometry 16 Lifetime calculation, configuration and more www.igus.eu/leadscrew- 3D-CAD files, prices and delivery time www.igus.eu/leadscrew- 17

Lead screw Product range Compact flanged nut made from iglidur J, right-hand My sketches Dimension J F R M - TRx d5 Form F Width across flats: [mm] Outer Ø [mm] Length Ø [mm] type Ø [mm] P [mm] d3 d4 SW b2 b2 JFRM-090913M5 JFRM-1313TR06x2P1 JFRM-TR08x1,5 JFRM-TRx2 JFRM-35TRx3 JFRM-35TR14x4 JFRM-35TR16x4 JFRM-35TR18x4 Effective SW d3 d4 d5 b2 max. stat. 43) [mm 2 ] x P [N] 91 9 9 18.2 3.2 13 3 M5x0.8 75 9 13 13 19 3.2 5 Tr06x2P1 175 2 4 8 Tr08x1.5 900 352 42 34 5 Trx2 704 576 6 35 Trx3 1,2 8 6 35 Tr14x4 1,644 768 6 35 Tr16x4 1,5 878 6 35 Tr18x4 1,756 43) Reduced axial load due to nut geometry 18 Lifetime calculation, configuration and more www.igus.eu/leadscrew- 3D-CAD files, prices and delivery time www.igus.eu/leadscrew- 19

d4 Lead screw Product range Two-start trapezoidal nuts, cylindrical/with flange, made from iglidur J, right-hand Lead screw Product range iglidur J Best wear in dry operation Dimension J F R M - 35 TRx6P3 Form F Trapezoidal Options: Form S = Cylindrical Form F = With flange d3 b2 Effective max. stat. Effective d3 d4 d5 b2 max. stat. cylindrical With flange [mm 2 ] x P [N] [mm 2 ] x P [N] JSRM-2624TRx6P3 395 26 24 Trx6P3 1,343 JFRM-35TRx6P3 576 6 35 Trx6P3 1,958 JSRM-24TRx6P3 395 24 Trx6P3 1,343 JFRM-35TR16x8P4 768 6 35 Tr16x8P4 2,611 JSRM-24TR16x8P4 527 24 Tr16x8P4 1,792 JFRM-35TR18x8P4 878 6 35 Tr18x8P4 2,985 JSRM-32TR16x8P4 752 32 Tr16x8P4 2,557 JFRM-3244TRx8P4 1,242 32 55 7 44 Trx8P4 4,3 JSRM-40TR18x8P4 904 40 Tr18x8P4 3,074 JSRM-40TRx8P4 1,1 40 Trx8P4 3,842 Definition: two-start nuts Example 8P4 pitch P4 = Distance to the next 4 mm 8P = 8 mm Lifetime calculation, configuration and more www.igus.eu/leadscrew- 3D-CAD files, prices and delivery time www.igus.eu/leadscrew- 21

Lead screw Product range Cylindrical trapezoidal nuts, made from iglidur W0, right/left-hand s Lead screw Product range iglidur W0 The high-performance material Dimension W S L M - TRx2 Form S Left-hand Trapezoidal Effective max. stat. axial F short / right-hand [mm 2 ] x P [N] WSRM-TRx2 WSRM-TRx3 WSRM-2618TRx3 WSRM-21TR14x4 WSRM-24TR16x2 WSRM-24TR16x4 WSRM-24TR16x4 WSRM-27TR18x4 WSRM-4027TR18x4 WSRM-TRx4 WSRM-TRx4 WSRM-TR24x5 WSRM-39TR26x5 WSRM-42TRx5 WSRM-TRx6 2 0 296 396 564 526 526 678 678 706 8 1,214 1,4 1,680 1,906 26 40 18 21 24 24 24 27 27 39 42 Trx2 Trx3 Trx3 Tr14x4 Tr16x2 Tr16x4 Tr16x4 Tr18x4 Tr18x4 Trx4 Trx4 Tr24x5 Tr26x5 Trx5 Trx6 1,0 1,000 1,0 1,980 2,8 2,6 2,8 3,390 3,390 3,5 4,240 6,070 7,190 8,400 9,5 long / right-hand WSRM-TRx2 2 Trx2 1,4 WSRM-TRx3 266 Trx3 1,3 WSRM-2624TRx3 394 26 24 Trx3 1,970 WSRM-TR14x4 526 Tr14x4 2,6 WSRM-32TR16x2 702 32 Tr16x2 3,7 WSRM-32TR16x4 752 32 Tr16x4 3,5 WSRM-40TR18x4 904 40 Tr18x4 4,5 WSRM-40TRx4 1,1 40 Trx4 5,6 WSRM-TR24x5 1,6 Tr24x5 8,0 WSRM-52TR26x5 1,918 52 Tr26x5 9,590 WSRM-56TRx5 2,240 56 Trx5 11,0 WSRM-TRx6 2,542 Trx6,7 WSRM-7572TRx6 3,732 75 72 Trx6 18,6 Options: R = L = Left-hand Effective max. stat. axial F short / left-hand [mm 2 ] x P [N] WSLM-TRx2 WSLM-TRx3 WSLM-2618TRx3 WSLM-21TR14x4 WSLM-24TR16x2 WSLM-24TR16x4 WSLM-24TR16x4 WSLM-27TR18x4 WSLM-4027TR18x4 WSLM-TRx4 WSLM-TRx4 WSLM-TR24x5 WSLM-39TR26x5 WSLM-42TRx5 WSLM-TRx6 2 0 296 396 564 526 526 678 678 706 8 1,214 1,4 1,680 1,906 26 40 18 21 24 24 24 27 27 39 42 Trx2 Trx3 Trx3 Tr14x4 Tr16x2 Tr16x4 Tr16x4 Tr18x4 Tr18x4 Trx4 Trx4 Tr24x5 Tr26x5 Trx5 Trx6 1,0 1,000 1,0 1,980 2,8 2,6 2,8 3,390 3,390 3,5 4,240 6,070 7,190 8,400 9,5 long / left-hand WSLM-TRx2 2 Trx2 1,4 WSLM-TRx3 266 Trx3 1,3 WSLM-2624TRx3 394 26 24 Trx3 1,970 WSLM-TR14x4 526 Tr14x4 2,6 WSLM-32TR16x2 702 32 Tr16x2 3,7 WSLM-32TR16x4 752 32 Tr16x4 3,5 WSLM-40TR18x4 904 40 Tr18x4 4,5 WSLM-40TRx4 1,1 40 Trx4 5,6 WSLM-TR24x5 1,6 Tr24x5 8,0 WSLM-52TR26x5 1,918 52 Tr26x5 9,590 WSLM-56TRx5 2,240 56 Trx5 11,0 WSLM-TRx6 2,542 Trx6,7 Lifetime calculation, configuration and more www.igus.eu/leadscrew- 3D-CAD files, prices and delivery time www.igus.eu/leadscrew- 23

d4 Lead screw Product range Trapezoidal nuts with flange, made from iglidur W0, right/left-hand s Lead screw Product range iglidur W0 The high-performance material Dimension W F L M - TRx2 d3 b2 Form F Left-hand Trapezoidal Options: R = L = Left-hand WFRM-TRx2 WFRM-TRx3 WFRM-35TRx3 WFRM-35TR14x4 WFRM-35TR16x2 WFRM-35TR16x4 WFRM-35TR18x4 WFRM-3244TRx4 WFRM-3244TR24x5 WFRM-46TR26x5 WFRM-46TRx5 WFRM-46TRx6 Effective d3 d4 d5 b2 max. stat. [mm 2 ] x P [N] 352 42 34 5 Trx2 1,7 334 42 34 5 Trx3 1,670 576 6 35 Trx3 2,880 658 6 35 Tr14x4 3,290 8 6 35 Tr16x2 4,1 768 6 35 Tr16x4 3,840 878 6 35 Tr18x4 4,390 1,242 32 55 7 44 Trx4 6,2 1,4 32 55 7 44 Tr24x5 7,4 1,696 62 7 46 14 Tr26x5 7,900 43) 1,840 62 7 46 14 Trx5 5,900 43) 1,9 62 7 46 14 Trx6 4,470 43) Effective d3 d4 d5 b2 max. stat. Left-hand [mm 2 ] x P [N] WFLM-TRx2 WFLM-35TRx3 WFLM-35TR14x4 WFLM-35TR16x2 WFLM-35TR16x4 WFLM-35TR18x4 WFLM-3244TRx4 WFLM-3244TR24x5 WFLM-46TR26x5 WFLM-46TRx5 WFLM-46TRx6 352 576 658 8 768 878 1,242 1,4 1,696 1,840 1,9 32 32 42 55 55 62 62 62 34 5 6 6 6 6 6 7 7 7 7 7 35 35 35 35 35 44 44 46 46 46 14 14 14 Trx2 Trx3 Tr14x4 Tr16x2 Tr16x4 Tr18x4 Trx4 Tr24x5 Tr26x5 Trx5 Trx6 1,7 2,880 3,290 4,1 3,840 4,390 6,2 7,4 7,900 43) 5,900 43) 4,470 43) 43) Reduced axial load due to nut geometry 43) Reduced axial load due to nut geometry 24 Lifetime calculation, configuration and more www.igus.eu/leadscrew- 3D-CAD files, prices and delivery time www.igus.eu/leadscrew-

d4 Lead screw Product range Trapezoidal nuts, cylindrical/with flange, made from iglidur R, right-hand Lead screw Product range iglidur R Low coefficient of friction in dry operation Dimension R F R M - TRx2 Form F Trapezoidal Options: Form S = Cylindrical Form F = With flange d3 b2 Effective max. stat. Effective d3 d4 d5 b2 max. stat. [mm 2 ] x P [N] [mm 2 ] x P [N] RSRM-1816TR08x1.5 182 18 16 Tr08x1,5 8 RFRM-TR08x1.5 2 4 8 Tr08x1,5 900 RSRM-TRx2 2 Trx2 8 RFRM-TRx2 352 42 34 5 Trx2 1,408 RSRM-TRx3 0 Trx3 800 RFRM-TRx3 334 42 34 5 Trx3 1,3 RSRM-2618TRx3 297 26 18 Trx3 1,188 RFRM-35TRx3 576 6 35 Trx3 2,4 RSRM-21TR14x4 396 21 Tr14x4 1,584 RFRM-35TR14x4 658 6 35 Tr14x4 2,632 RSRM-24TR16x4 527 24 Tr16x4 2,4 RFRM-35TR16x4 768 6 35 Tr16x4 3,072 RSRM-4027TR18x4 678 40 27 Tr18x4 2,7 RFRM-35TR18x4 878 6 35 Tr18x4 3,5 RSRM-40TRx4 1,1 40 Trx4 4,5 RFRM-3244TRx4 1,242 32 55 7 44 Trx4 4,968 RSRM-TR24x5 1,6 Tr24x5 6,0 RFRM-3244TR24x5 1,4 32 55 7 44 Tr24x5 5,9 26 Lifetime calculation, configuration and more www.igus.eu/leadscrew- 3D-CAD files, prices and delivery time www.igus.eu/leadscrew- 27

d4 Lead screw Product range Trapezoidal nuts, cylindrical/with flange, made from iglidur A180, right-hand Lead screw Product range iglidur A180 The FDA conform material Dimension A180 F R M - TRx2 Form F Trapezoidal Options: Form S = Cylindrical Form F = With flange d3 b2 Effective max. stat. Effective d3 d4 d5 b2 max. stat. [mm 2 ] x P [N] [mm 2 ] x P [N] A180SRM-18TR08x1.5 1 18 Tr08x1.5 476 A180FRM-TR08x1.5 2 4 8 Tr08x1.5 788 A180SRM-TRx2 2 Trx2 742 A180FRM-TRx2 352 42 34 5 Trx2 1,232 A180SRM-TRx2 3 Trx2 991 A180FRM-35TRx3 576 6 35 Trx3 2,016 A180SRM-2624TRx3 394 26 24 Trx3 1,379 A180FRM-35TR16x4 768 6 35 Tr16x4 2,8 A180SRM-24TR16x4 527 24 Tr16x4 1,8 A180FRM-35TR18x4 878 6 35 Tr18x4 2,8 A180SRM-32TR16x4 704 32 Tr16x4 2,464 A180FRM-3244TRx4 1,242 32 55 7 44 Trx4 3,974 A180SRM-4027TR18x4 678 40 27 Tr18x4 2,373 A180SRM-TRx4 706 Trx4 2,471 A180SRM-40TRx4 1,1 40 Trx4 3,955 A180SRM-7572TRx6 3,732 75 72 Trx6 13,062 Lifetime calculation, configuration and more www.igus.eu/leadscrew- 3D-CAD files, prices and delivery time www.igus.eu/leadscrew- 29

d4 Lead screw Product range Trapezoidal nuts, cylindrical/with flange, made from iglidur J3, right-hand Lead screw Product range iglidur J3 The high temperature material Dimension J3 F R M - TRx2 Form F Trapezoidal Options: Form S = Cylindrical Form F = With flange d3 b2 Effective sup- max. stat. Effective d3 d4 d5 b2 max. stat. porting [mm 2 ] x P [N] J3SRM-18TR08x1.5 1 18 Tr08x1.5 408 [mm 2 ] x P [N] J3SRM-TRx2 2 Trx2 6 J3FRM-TR08x1.5 2 4 8 Tr08x1.5 675 J3SRM-2624TRx3 394 26 24 Trx3 1,182 J3FRM-TRx2 352 42 34 5 Trx2 1,056 J3SRM-24TR16x4 527 24 Tr16x4 1,581 J3FRM-35TRx3 576 6 35 Trx3 1,7 J3SRM-4027TR18x4 678 40 27 Tr18x4 2,034 J3FRM-35TR16x2 8 6 35 Tr16x2 2,466 J3SRM-TRx4 8 Trx4 2,544 J3FRM-35TR16x4 768 6 35 Tr16x4 2,4 J3SRM-TR24x5 1,689 Tr24x5 5,067 J3FRM-35TR18x4 878 6 35 Tr18x4 2,634 J3FRM-3244TRx4 1,242 32 55 7 44 Trx4 3,726 J3FRM-3244TR24x5 1,4 32 55 7 44 Tr24x5 4,2 Lifetime calculation, configuration and more www.igus.eu/leadscrew- 3D-CAD files, prices and delivery time www.igus.eu/leadscrew- 31

Lead screw Product range disc made from iglidur J, right-hand My sketches lead screw Dimension J D R M - 42 09 TRx2 Disc d3 Trapezoidal JDRM-49TRx2 JDRM-11TRx3 JDRM-11TR14x4 JDRM-11TR16x4 JDRM-11TR18x4 JDRM-5513TRx4 JDRM-5513TR24x5 JDRM-6214TRx6 JDRM-7016TRx6 Effective d3 d4 d5 max. stat. 49) [mm 2 ] x P [N] 7 42 34 5 9 Trx2 8 181 6 11 Trx3 724 7 6 11 Tr14x4 8 241 6 11 Tr16x4 964 276 6 11 Tr18x4 1,4 7 55 7 13 Trx4 1,468 439 55 7 13 Tr24x5 1,756 551 62 7 14 Trx6 2,4 829 70 58 7 16 Trx6 3,316 49) Max. stat. can be added when used with flange nut 32 Lifetime calculation, configuration and more www.igus.eu/leadscrew- 3D-CAD files, prices and delivery time www.igus.eu/leadscrew- 33

Lead screw Product range Lead screw nuts from linear modules The nuts are in use in our SHT linear modules From page 65 Lead screw Product range Lead screw nuts with locating spigot Square nuts 3 Ø 32 21 Lead screw nuts with flange 8,5 n 5,5 n 8,5 4 16 46 33 16,5 Ø n 6 19 34 32 Dimensions Hand of from SHT linear module rotation SHT--TRMx2 Trx2 right SHT- p. 68 SHT--TRMx2-L Trx2 left SHT- p. 68 SHT--TRMx3 Trx3 right SHT- p. 68 SHT--TRMx3-L Trx3 left SHT- p. 68 SHT--SMx Sgx right SHTS- p. 71 SHT--SMx-L Sgx left SHTS- p. 71 SHT--SMx Sgx right SHTS- p. 71 SHT--SMx-L Sgx left SHTS- p. 71 Dimensions Hand of from SHT linear module rotation SHT-18-SM18x0 Sg18x0 right SHTS- p. 71 SHT-18-SM18x0-L Sg18x0 left SHTS- p. 71 SHT-18-TRM18x4 Tr18x4 right SHTS- p. 71 SHT-18-TRM18x4-L Tr18x4 left SHT- p. 68 SHT-18-TRM18x8 Tr18x8P4 right SHT- p. 68 SHT-18-TRM18x8-L Tr18x8P4 left SHT- p. 68 Dimensions 17,5 5x Hand of rotation from SLW linear module SWZ-W-4003 Trx2 right SLW-40 p. 84 SWZ-W-4004 Trx2 left SLW-40 p. 84 SWZ-W-4009 Trx3 right SLW-40 p. 84 SWZ-W-40 Trx3 left SLW-40 p. 84 SWZ-W-4005 Sgx right SLWS-40 p. 87 SWZ-W-4005-L Sgx left SLWS-40 p. 87 SWZ-W-4007 Sgx right SLWS-40 p. 87 SWZ-W-40 Sgx left SLWS-40 p. 87 Dimensions 7,8 ( 4x ) (n ) (8) Hand of rotation from SLW linear module SWZ-W-1602 Tr14x3 right SLW-16 p. 84 SWZ-W-1601 Tr14x4 right SLW-16 p. 84 SWZ-W-1603 Tr14x4 left SLW-16 p. 84 () () (,8) (5,8) (17) n Please note: not symmetrical Ø 8 Lead screw nuts 33 18 3x 5 Dimensions Hand of from SHT linear module rotation SWZ-01 M08x1 right SLW-06 p. 84 SWZ-03 M08x1 left SLW-06 p. 84 SWZ-09 Tr08x1,5 right SLW-06 p. 84 SWZ-06 Tr08x1,5 left SLW-06 p. 84 SWZ-07 Sg08x right SLW-06 p. 84 SWZ-08 Sg08x left SLW-06 p. 84 SWZ-04 Sg08x right SLW-06 p. 84 5x SWZ-W-80.. SWZ-W-1.. Dimensions Hand of rotation from SLW linear module SWZ-W-8003 Tr18x4 right SLW-80 p. 84 SWZ-W-8004 Tr18x4 left SLW-80 p. 84 SWZ-W-8008 Tr18x8P4 right SLW-80 p. 84 SWZ-W-8009 Tr18x8P4 left SLW-80 p. 84 SWZ-W-8006 Sg18x0 right SLWS-80 p. 87 SWZ-W-8007 Sg18x0 left SLWS-80 p. 87 SWZ-W-80 Sg18x24 right SLWS-80 p. 87 SWZ-W-8011 Sg18x24 left SLWS-80 p. 87 SWZ-W-1* Tr24x5 right SLW-1 p. 84 SWZ-W-2* Tr24x5 left SLW-1 p. 84 34 Lifetime calculation, configuration and more www.igus.eu/leadscrew- 3D-CAD files, prices and delivery time www.igus.eu/leadscrew- 35 * without locating spigot

Lead screw Product range Split nuts, made from iglidur J, right-hand iglidur J Best wear in dry operation Lead screw Product range Also available with housing block Dimension J T R M - TRx2 R G A S - J T R M - TRx2 b Split nut Trapezoidal A A1 A2 d Linear housing Aluminium Small Split nut Trapezoidal r ds This part includes 2 nut halves and 1 piece nut each based on DIN 934 made S E E1 H1 s k from V2A to prevent twisting A2 H2 H Technical data max. load axial Mounting with nut static ) static 51) [N] [N] DIN 934 JTRM-TRx2 JTRM-3240TRx4 JTRM-3240TRx8P4 0 1,000 1,000 0 1,0 1,0 M4 M5 M5 b ds k r s Technical data Nut Locking ring RGAS-JTRM-TRx2 RGAS-JTRM-TRx4 RGAS-JTRM-TRx8P4 DIN 439 M4 DIN 439 M5 DIN 439 M5 DIN 471-A DIN 471-A32 DIN 471-A32 d H H1 H2 A A1 A2 E E1 S JTRM-TRx2.6 Trx2.5 7 1.5 1.3 RGAS-JTRM-TRx2 Trx2 18 35 6 52 42 32 5.3 JTRM-3240TRx4 40 31.2 Trx4 32 29.6 8 2.5 1.6 RGAS-JTRM-TRx4 Trx4 8 70 58 40 40 6.4 JTRM-3240TRx8P4 40 31.2 Trx8P4 32 29.6 8 2.5 1.6 RGAS-JTRM-TRx8P4 Trx8P4 8 70 58 40 40 6.4 ) Mounting in the housing via radially inserted nut DIN934 51) Mounting in the housing via circlips DIN471 Lifetime calculation, configuration and more www.igus.eu/leadscrew- 3D-CAD files, prices and delivery time www.igus.eu/leadscrew- 37

h Lead screw Product range Spherical trapezoidal nut with spherical ball in flanged bearing housing Lead screw Product range Spherical nut with spherical ball in pillow block bearing housing J F R K M - EFOM - TR08x1.5 J F R K M - ESTM - TR08x1.5 Form F Series K Flanged bearing housing Trapezoidal Form F Series K Pillow block bearing housing Trapezoidal Options: d5 L SG = High helix TR = Trapezoidal m h a b2 m db tg Effective h L b2 m db d5 max. stat. Pivoting Effective h a m tg max. stat. Pivoting Trapezoidal angle axial F angle [mm 2 ] x P [N] stat. dyn. [mm 2 ] x P [N] stat. dyn. JFRKM-EFOM-TR08x1.5 JFRKM-EFOM-TRx2 JFRKM-EFOM-TRx3 High helix 2 8 52 26 6.5.2 5.3x8 Tr08x1.5 0 7 52 26 6.5.2 5.3x8 Trx2 0 1 52 26 6.5.2 5.3x8 Trx3 0 JFRKM-ESTM-TR08x1.5 JFRKM-ESTM-TRx2 JFRKM-ESTM-TRx3 JFRKM-ESTM-SG08x 2 26 5.5 Tr08x1.5 0 7 26 5.5 Trx2 0 1 26 5.5 Trx3 0 61 26 5.5 Sg08x JFRKM-EFOM-SG08x 61 8 52 26 6.5.2 5.3x8 Sg08x JFRKM-ESTM-SGx 82 26 5.5 Sgx JFRKM-EFOM-SGx 82 52 26 6.5.2 5.3x8 Sgx Lifetime calculation, configuration and more www.igus.eu/leadscrew- 3D-CAD files, prices and delivery time www.igus.eu/leadscrew- 39

Lead screw Product range Quick-release nut Fast forward My sketches F T R M - FF - x2 Fast forward mechanism: A combination of accurate positioning and quick manual adjustment with trapezoidal lead screw nuts. For quick format adjustments Incl. brake through automatic interlocking with Lubrication free Housing: AL anodised, leadscrew nut made from iglidur J Tough and reliable Only recommended for horizontal applications Max. axial load stat.: 0 N, dyn.: N see SHT-FF Page 47 With flange Trapezoidal Fast Forward dt dt db Bf k1 k1 E1 B E1 Bf B ts ts k2 E2 ds dt B Bf ts db ds k1 k2 E1 E2 FTRM-FF-x2 Trx2 76 62 54 14 6.1 6.6 11 32 46 1. 2. press > disengage > move manually > click into place > fine-tuning 40 Lifetime calculation, configuration and more www.igus.eu/leadscrew- 3D-CAD files, prices and delivery time www.igus.eu/leadscrew- 41

Lead screw Product range Lead screw support blocks Scope of delivery: Anodised support block FL: Fixed bearing with anodised clamp rings with RH (standard) and maintenance free iglidur plain bearing 52) LL: Floating bearing with maintenance free iglidur plain bearing Fixed bearing Accessories drive, page 1113 Floating bearing SLS - x2 - FL - LH 52) FL support block with TRx2, TRx3, TR18x4, TR24x5 leadscrew also available with clamp rings with left Lead screw support Options: drylin E kompatibel Page 1137 FL = Fixed bearing LL = Floating bearing Fixed bearing Options Left-hand option LH = Left- option only for TRx2, Rx3, TR18x4, TR24x5 Lead screw Product range Technical data and dimensions [mm] Weight Max. stat. bearing load SLS-x2-LL SLS-x2-FL (LH) SLS-x3-LL SLS-x3-FL (LH) SLS-x-LL SLS-x-FL SLS-x-LL SLS-x-FL SLS-18x4-LL SLS-18x4-FL (LH) SLS-18x8P4-LL SLS-18x8P4-FL SLS-18x24-LL SLS-18x24-FL SLS-18x0-LL SLS-18x0-FL SLS-24x5-LL SLS-24x5-FL (LH) SLS-x2-LL SLS-x2-FL (LH) SLS-x3-LL SLS-x3-FL (LH) SLS-x-LL SLS-x-FL SLS-x-LL SLS-x-FL SLS-18x4-LL 54) SLS-18x4-FL (LH) SLS-18x8P4-LL 54) SLS-18x8P4-FL SLS-18x24-LL 54) SLS-18x24-FL 55) SLS-18x0-LL 54) SLS-18x0-FL 55) SLS-24x5-LL 54) SLS-24x5-FL (LH) 53) Can exceed max. stat. load of the nut 54) Lead screw end must be turned to -value 55) Lead screw end must be turned to 18 mm axial [N] Similar technical data for both right and left-s [g] S1 S2 S3 1 - M8 M4 M6 88 700 M8 - - 1 - M8 M4 M6 88 700 M8 - - 1 - M8 M4 M6 88 700 53) M8 - - 1 - M8 M4 M6 88 700 53) M8 - - 295 - M M4 M6 5 1,0 M - - 295 - M M4 M6 5 1,0 M - - 295 - M M4 M6 5 1,0 53) M - - 295 - M M4 M6 5 1,0 53) M - - 7 - M16 M4 M6 5 2,0 M16 - - A H E1 E2 E3 E5 E6 lt kt tk ts ha 32 27 6.5 40 6.5 11 6.6 16 32 - - - - 6.5 11 6.6 16 32 27 6.5 40 6.5 11 6.6 16 32 - - - - 6.5 11 6.6 16 32 27 6.5 40 6.5 11 6.6 16 32 - - - - 6.5 11 6.6 16 32 27 6.5 40 6.5 11 6.6 16 32 - - - - 6.5 11 6.6 16 72 46 54 27 13.5 40 8.6 9 23 72 46 54 - - - - 8.6 9 18 23 72 46 54 27 13.5 40 8.6 9 23 72 46 54 - - - - 8.6 9 18 23 72 46 54 27 13.5 40 8.6 9 23 72 46 54 - - - - 8.6 9 18 23 72 46 54 27 13.5 40 8.6 9 23 72 46 54 - - - - 8.6 9 18 23 94 64 70 27.5 40 13 13.5 14 32 94 64 70 - - - - 13 13.5 24 32 42 Lifetime calculation, configuration and more www.igus.eu/leadscrew- 3D-CAD files, prices and delivery time www.igus.eu/leadscrew- 43

Lead screw Product range nut housing Lead screw Product range Fully assembled with nut or individual MH--AL MH-18-AL Lead screw nut options S2 S1 S2 S1 Standard nuts secured with fixing screws Can be fixed from above One retainer can be used for various geometry Limitless combinations MH - - TRx2 - R - J Lead screw nut housing Nut design (see drawing) Trapezoidal H H1 E3 MH-35-AL d3 S2 H3 H2 S1 H3 H2 L E2 L E2 E1 B L1 H E4 H1 MH-3244-AL E3 S2 H3 H2 S1 L E2 H3 E1 B L1 H H1 E1 B L1 H H1 d3 H2 MH-35-AL / MH-3244-AL MH-ZB08-AL MH-ZB08-AL d3 S2 S1 L E2 L1 H H1 H2 H3 L E2 L1 E1 B E1 B MH-18-AL MH--AL H H1 H2 H3 S1 S2 B L L1 E1 E2 E3 E4 d3 Can be combined ± 0.3 ± 0.3 ±0.±0. with SLS MH--AL MH-18-AL MH-35-AL 32 46 14 21 26 39 43 16 M6 M5 M8 M6 M8 M6 58 62 72 39 42 18 18 47 26 21 19 - - 33-11 11 5.3 6.4 6.4 - - MH-3244-AL 65 54.4 26 M M6 97 76 39 - - 18 11 MH-ZB08-AL 34 14 M6 M5 58 34 9 46 46 - - 5.3.2 Nut design MH--AL SHT--TRM Trx2 / Trx3 / Sgx / Sgx MH-18-AL SHT-18-TRM Tr18x4 / Tr18x8P4 / Sg18x24 / Sg18x0 MH-35-AL FRM-35 Trx3 / Trx6P3 / Sgx / Tr14x3 / Tr14x4 / Tr16x2 / Tr16x4 / Tr16x8P4 / Tr18x4 / Tr18x8P4 / Sg18x24 / Sg18x0 MH-3244-AL FRM-3244 Trx4 / Trx8P4 / Tr24x5 MH-ZB08-AL Zero backlash Sg8x / Sg8x / Sgx / Sgx 44 Lifetime calculation, configuration and more www.igus.eu/leadscrew- 3D-CAD files, prices and delivery time www.igus.eu/leadscrew-

Lead screw Product range Lead screw support with ball bearings Lead screw Product range clamping ring, right/left-handed S2 E5 kt ts tk Options SLS - x2 - BB CRR - 01 - TRx2 E6 A E1 H ha S2 S1 E5 ts tk Lead screw support Fixed bearing * Clamping ring Type High helix kt lt E6 H E6 S2 E5 H kt ts tk A E1 ha Accessories S1 drylin E kompatibel drive, page 1113 * ha Page 1137 S1 lt A E1 Technical data and dimensions [mm] Weight Max. stat. load capacity S1 S2 SLS-x2-BB SLS-x-BB SLS-x-BB SLS-18x4-BB SLS-18x8P4-BB SLS-18x24-BB SLS-18x0-BB SLS-24x5-BB lt [g] axial [N] 1 3 M8 M4 1 3 M8 M4 1 3 M8 M4 265 1,000 M M4 265 1,000 M M4 265 1,000 M M4 265 1,000 M M4 3 1,0 M16 M4 A H E1 E5 E6 lt kt tk ts ha 56) max. stat. 56) max. stat. right-handed x P h9 [N] left-handed x P h9 [N] CRR-01-TR08x1.5 CRR-01-TRx2 CRR-01-TRx3 CRR-01-TR14x4 CRR-01-TR16x4 CRR-01-TR18x4 CRR-01-TRx4 CRR-01-TR24x5 Tr08x1.5 Trx2 Trx3 Tr14x4 Tr16x4 Tr18x4 Trx4 Tr24x5 16 24 34 9 8 8 11 11 13 1,5 1,800 2,096 3,3 3,840 5,216 6,784 8,096 CRL-01-TR08x1.5 CRL-01-TRx2 CRL-01-TRx3 CRL-01-TR14x4 CRL-01-TR16x4 CRL-01-TR18x4 CRL-01-TRx4 CRL-01-TR24x5 Tr08x1.5 Trx2 Trx3 Tr14x4 Tr16x4 Tr18x4 Trx4 Tr24x5 16 24 34 9 8 8 11 11 13 1,5 1,800 2,096 3,3 3,840 5,216 6,784 8,096 56) Outside clamping ring dimension. Screw head may protrude. Installation dimension: (+2mm) SLS-x2-BB SLS-x-BB SLS-x-BB SLS-18x4-BB SLS-18x8P4-BB SLS-18x24-BB 55) SLS-18x0-BB 55) SLS-24x5-BB 32 40 6.5 11 6.6 16 32 40 6.5 11 6.6 16 32 40 6.5 11 6.6 16 72 46 54 8.6 9 18 23 72 46 54 8.6 9 18 23 72 46 54 8.6 9 18 23 72 46 54 8.6 9 18 23 94 64 70 13 13.5 24 32 55) Lead screw end must be turned to 18 mm 46 Lifetime calculation, configuration and more www.igus.eu/leadscrew- 3D-CAD files, prices and delivery time www.igus.eu/leadscrew- 47