LM RE-CIRCULATING BALL BEARING (SERIES LM) Patented re-circulating ball bearing guide system. Several T-nut mounting options. Optional mounting accessory kits are available. Available in any length up to 6000 mm. More than one carrier per rail can be mounted. LMX T-nut slots for mounting Hardened steel bars T-nut slots for mounting Hardened pins Re-circulating ball bearing guide system The carrier is made from an extruded aluminum profile that houses the re-circulating ball bearing guide system. Thanks to its special profile, the carrier backlash is zero and (4) screws allow adjusting the pre-load on the bearings. Upon request, two or more carriers can be mounted on the same rail to increase the overall load capacity or to have two or more independently controlled slides. Adjustment screw 722 Adjustment screws Re-circulating ball bearing guide system Hardened pins
APPLICATION EXAMPLE X-Y electric-pneumatic palletizer with line shaft. by LM X Y X APPLICATION EXAMPLE Y-Z electric gantry system. Y Z 723
LM HOW TO ORDER L M Y X X - X X X X Stroke (mm) For ISO cylinders Ø40 and Ø50 and for rodless cylinders Ø32 01 0 5700 (1) With pneumatic cylinder and belt drive 03 0300 0500 0800 1000 1500 2000 Omega drive, complete with Ø16 shaft locking set 06 0 5700 (2) With belt and pulley right drive, complete with Ø16 shaft locking set 07D 0 2700 (2) With belt and pulley left drive, complete with Ø16 shaft locking set 07S 0 2700 (2) (1) It is possible to order any guide length in 1mm steps. (2) Guide lengths can be ordered in 100mm steps Consult the producer for special lengths. 724
by LM The highlighted parts are supplied with each linear guide. Zero-stroke length (mm) and weight (g/mm) 300 01 6100g + 11.06g/mm 03-0300 11350g 03-0500 295 14000g 03-0800 18000g 03-1000 20600g 03-1500 27200g 03-2000 33800g 320 06 9000g + 11.15g/mm 300 07D 9400g + 13g/mm 07S 300 9400g + 13g/mm There are several optional interfaces and kits to mount cylinders, shock absorbers, end stroke stoppers, and sensors. They are sold in kit form and are not mounted on the linear guide. The cylinders, the motors and gear reducers are not supplied. 725
LM HOW TO ORDER L M X X X - X X X X Stroke (mm) For ISO cylinders Ø40 and Ø50 and for rodless cylinders Ø32 01 0 5600 (1) With pneumatic cylinder and belt drive 03 0300 0500 0800 1000 1500 2000 Omega drive, complete with Ø16 shaft locking set 06 0 5600 (2) With belt and pulley right drive, complete with Ø16 shaft locking set 07D 0 2600 (2) With belt and pulley left drive, complete with Ø16 shaft locking set 07S 0 2600 (2) (1) It is possible to order any guide length in 1mm steps. (2) Guide lengths can be ordered in 100mm steps Consult the producer for special lengths. 726
by LM The highlighted parts are supplied with each linear guide. Zero-stroke length (mm) and weight (g/mm) 400 LMX01 11800g + 16.4g/mm LMX03-0300 18150g LMX03-0500 380 21850g LMX03-0800 27450g LMX03-1000 31150g LMX03-1500 40400g LMX03-2000 49700g 400 LMX06 14700g + 16.5g/mm 400 LMX07D 15100g + 18.2g/mm LMX07S 400 15100g + 18.2g/mm There are several optional interfaces and kits to mount cylinders, shock absorbers, end stroke stoppers, and sensors. They are sold in single kit form and are not mounted on the linear guide. The cylinders, the motors and gear reducers are not supplied. 727
LM SAFETY LOADS Excessive loads can damage the unit, cause malfunctions and endanger the safety of the operator. The load factor LF must be lower than 1. max max LMX Fx 4000 N 6000 N Fz 4000 N 6000 N Mx 150 Nm 300 Nm My 200 Nm 500 Nm Mz 150 Nm 300 Nm MOMENTS OF INERTIA IN THE THE EXTRUDED ALUMINUM PROFILE Ix= 2373134 mm 4 Iz= 9228665 mm 4 LMX Ix= 4092646 mm 4 Iz= 36395012 mm 4 728
by LM DIMENSIONS (mm) LMX WEIGHT CALCULATION The weight of the carrier is 10.5 lb. The weight of the guide (aluminum profile plus steel bars) is 11 lbs. 2 oz. per foot. WEIGHT CALCULATION The weight of the carrier is 5.5 lb. The weight of the guide (aluminum profile plus steel bars) 7 lbs. 8 oz. per foot. T-NUTS All the grooves have the same dimensions. The T-nuts have two different threads (M6 or M8). M6 M8 Nut LM-019 LM-037 729
LM APPLICATION EXAMPLE The linear guides 01 and LMX01 can be driven by an ISO 6431 pneumatic cylinder with 50 mm (or 40 mm) bore. Gimatic supplies the brackets for the most well known cylinders and actuators. LMK-011 (Ø50) LMK-010 (Ø40) LMK-019 (Ø50) LMK-020 (Ø40) FTK29 (Ø50) FTK28 (Ø40) LMK-018 (Ø50) LMK-017 (Ø40) APPLICATION EXAMPLE The linear guides 01 and LMX01 can be driven by a 32 mm bore rodless pneumatic cylinder. Gimatic supplies the brackets for the most well known cylinders. 730 LMK-022 (Festo DGP-32) LMK-021 (Origa OSP-P32)
by LM APPLICATION EXAMPLE The linear guides 03 and LMX03 are provided with a pneumatic drive (40 mm bore) and a belt drive to double the carrier stroke. APPLICATION EXAMPLE The linear guides LMX01 and 01 can be driven by linear motors. Gimatic supplies the brackets for the most well known linear motors. LMK-014 LMK-012 LMK-013 731
LM OPTIONAL KITS LMK-010 (240 g) Bracket for ISO cylinder, Ø40 LMK-011 (400 g) Bracket for ISO cylinder, Ø50 LMK-012 (300 g) Bracket for LinMot Ø28 slider bolt LMK-013 (95 g) LinMot Ø28 slider bolt LMK-014 (530 g) Interface plate for LinMot stator PF01-48 LMK-015 (220 g) Shock absorber bracket for LMX guide LMK-016 (220 g) Shock absorber bracket for guide LMK-017 (180 g) Bracket for ISO cylinder Ø40 LMK-018 (270 g) Bracket for ISO cylinder Ø50 732
by LM OPTIONAL KITS LMK-019 (110 g) Rod bolt for cylinder Ø50 LMK-020 (55 g) Rod bolt for cylinder Ø40 LMK-021 (680 g) Mounting kit for Origa rodless cylinder Ø32 (OSP-P32) LMK-022 (660 g) Mounting kit for Festo rodless cylinder Ø32 (DGP-32) LMK-023 (200 g) Clamping bracket for Omega system timing belt 733
LM OPTIONAL KITS LMK-025 (2510 g) Additional carrier (mounted on a guide by Gimatic) LMK-026 (4760 g) Additional carrier (mounted on a LMX guide by Gimatic) LMK-027 (40 g) End of stroke stopper for shock absorbers on LMX LMK-028 (245 g) End plate for LMX LMK-029 (140 g) End plate for LMK-032 (110 g) Cover bracket (with cylinder) LMK-033 (100 g) Cover bracket (with chain) 734
by LM OPTIONAL KITS LMK-034D (1540 g) Right motorized pulley AT5-25 LMK-034S (1540 g) Left motorized pulley AT5-25 LMK-035 (25 g) End of stroke stopper for shock absorbers on LMK-036 (650 g) Idle pulley AT5-25 LMK-037 (200 g) Clamp for AT5-25 timing belt LMK-038 (2420 g) Subassembly of Omega drive toothed pulley, metric pitch AT5 (molded comp.) 735
LM OPTIONAL KITS LMK-039 (15 g) Rubber stopper LMK-040 (590 g) Guide LMX/ interface subassembly LMK-041 (600 g) Interface LM/LL/RBT subassembly LMK-042 (70 g) Timing belt tension regulator subassembly LMK-043 (135 g) Tensioner subassembly LMK-044 (60 g) Sensor brackets LMK-045 (550 g) Mounting interface 736
by LM OPTIONAL KITS LMK-046 (2700 g) 90 mounting bracket LM-111 (90 g/m) Timing belt for LL06 - LL07 - LMX06 - LMX07-06 - 07 MC225M (150 g) Hydraulic shock absorber (M20x1.5) LM-019 (15 g) M6 T-nut for LM slots (1 piece) LM-037 (15 g) M8 T-nut for LM slots (1 piece) 737
LM LUBRICATION Periodically check the guide columns and lubricate them when dry. The suitable grease is available in 90 gram tubes, part # GLP500-90. Remove the red plastic plate. Lubricate the steel bars. Move the carrier to distribute the lubricant in the ball bearings. 738
by LM SENSORS The operating position is detected by one or more magnetic proximity sensors (optional) through a magnet. Magnetic proximity sensors should not be used in the vicinity of large masses of ferromagnetic material or intense magnetic fields as this may cause detection problems and jeopardize proper operation. The sensors that can be used are: OUT PNP Magneto-resistive NPN OUT LM... SS4N225Y PNP 2.5m cable $26.14 SS4M225Y NPN 2.5m cable $26.14 SS3N203Y PNP M8 snap plug connector $29.96 SS3M203Y NPN M8 snap plug connector $29.96 Kit LMK-044 is required to mount two sensors. 1 1 3 3 2 2 1 Additional magnet 3 2 739
LM EXAMPLE Slide with 40mm piston bore (ISO 6431) and 100mm stroke, with hydraulic shock absorbers 39.5 22.5 5.5 210 100 Stroke 5.5 170 62.8 534.4 94.5 119 170 35.3 11.5 39 34 18 5 400 5 18 MC225M LMK-016 01-0100 LMK-035 LMK-020 MC225M LMK-017 FTK28 LMK-010 ISO 6431 cylinder Ø40 (not supplied) 740
by LM EXAMPLE Slide with 32mm piston bore and 100mm stroke, with hydraulic shock absorbers, driven by the Festo rodless cylinder 39.5 22.5 5.5 210 100 Stroke 5.5 170 94.5 119 99.5 534.4 170 56 17 12.5 25.5 5 400 5 18 18 MC225M LMK-016 01-0100 LMK-022 LMK-035 MC225M DGP-32-...-PPV-A-B (not supplied) LMK-022 741
LM EXAMPLE Slide with 100mm stroke driven by a LinMot linear motor 39.5 5.5 416 100 Stroke 210 5.5 170 74 94.5 119 48.5 129.5 556.3 170 44 60 3.5 5 400 5 01-0100 LMK-013 LMK-012 LMK-014 LMK-014 P01-48x240 742
by LM EXAMPLE Slide, 300mm stroke, with 40mm diameter cylinder and 2:1 transmission 37 22.5 5.5 210 5.5 300 Stroke 170 49 94.5 119 48.5 109 734.4 170 25 52 13.5 5 595 5 18 18 MC225M LMK-035 LMK-016 03-0300 LMK-035 LMK-016 MC225M CPL40-0000 (*) CPLK004 (*) (*) included in 03-... 743
LM EXAMPLE Slide, 100mm stroke, with Omega transmission, driven by servomotor and gear reducer 49.5 5.5 436 100 Stroke 210 5.5 7 170 52 9.5 94.5 119 71 115 160 170 26 4.3 5 420 5 Belt AT5-25 Allowable tensile load on the belt 1840 N Locking set diameter 16 mm Stroke per pulley revolution 140 mm 475.7 Pulley inertia 300 Kgmm 2 Carrier mass 4.93 kg Carrier friction Bearing dynamic load (C) Bearing static load (Co) Maximum speed Repetition accuracy 60 N 4940 N 3450 N 2 m/s ±0.1 mm (*) included in 06-... M4x16 DIN912 INOX A2 Ø4 DIN125B INOX (**) not supplied HF-KE43BW1-S100 (**) Mitsubishi motor LC070-6_14305070 (**) Tecnoingranaggi gear reducer 06-0100 LMK-023 (*) LM-111 (*) M5x12 DIN912 INOX A2 LMK-038 (*) LMK-023 (*) LMK-044 744
by LM EXAMPLE Self-centering gripper (space: 350mm) driven by 40mm ISO 6431 cylinders 39.5 5 571 5.5 210 5.5 39.5 5 170 61.25 94.5 43 119 650 44.5 44.5 324.4 350 740.5 LMK-011 FTK31 ISO 6431 cylinder Ø40 (not supplied) LMK-019 LMK-018 01-0350 LMK-036 LMK-025 LMK-036 LM-111 LMK-037 LMK-037 Stroke 2x60 mm ISO 6431 cylinder Ø40 (not supplied) Total force at 87 psi 1300 N 745
LM EXAMPLE Slide with 50mm piston bore (ISO 6431) and 100mm stroke, with hydraulic shock absorbers 47 22.5 5.5 295 5.5 100 Stroke 270 77.2 270 44.5 92.1 119 32.5 619.4 10.5 43 5 500 5 18 18 LMK-015 MC225M LMK-027 LMX01-0100 MC225M LMK-027 LMK-015 LMK-019 LMK-018 FTK31 LMK-011 ISO 6431 cylinder Ø50 (not supplied) 746
by LM EXAMPLE Slide with 32mm piston bore and 100mm stroke, with hydraulic shock absorbers, driven by the Origa rodless cylinder 47 22.5 295 5.5 5.5 100 Stroke 270 92.1 119 102 619.4 270 17 53 12.5 23 5 500 5 18 18 MC225M LMK-027 LMK-015 LMX01-0100 LMK-021 LMK-027 MC225M LMK-021 LMK-015 LMK-021 OSP-P32 (not supplied) LMK-021 747
LM EXAMPLE Slide, 100mm stroke, with belt transmission, driven by servomotor and gear reducer 608 57 270 64.5 61.25 119 92.1 4.5 118 500 100 270 100 Stroke 5.5 295 5.5 47 5 Belt AT5-25 Allowable tensile load on the belt 1840 N Locking set diameter 16 mm Stroke per pulley revolution 140 mm 310.2 341.5 Pulley inertia 90 Kgmm 2 Carrier mass 4.80 kg (*) included in LMX07... Carrier friction Bearing dynamic load (C) Bearing static load (Co) Maximum speed Repetition accuracy 65 N 4940 N 3450 N 2 m/s ±0.1 mm (**) not supplied LMX-004 (*) LMK-032 (*) LM-111 (*) LMK-036 (*) LMK-037 (*) LMX07D-0100 M5x16 DIN 912 INOX A2 LMK-034D (*) LC070-6_14305070 (**) Tecnoingranaggi gear reducer HF-KE43BW1-S100 (**) Mitsubishi motor LMK-044 Ø4 DIN125B INOX M4x16 DIN 912 INOX A2 748
by LM LMK-046 90 mounting bracket Weight: 5.95 lb. 100 100 165 100 100 165 130 100 150 130 100 Application examples LMK-046 LMK-046 LMK-046 LMK-046 749
LM LMK-040 Guide LMX/ interface subassembly Weight: 1.3 lb. 128 100 20 ±0.05 30 20 ±0.05 57.5 A 37.5 A 40 ±0.05 5x45 90 0.5 Ø12.6 (4) 10 Ø6.6 (4) Ø6-0.03 (11) SEZIONE A-A 750
by LM APPLICATION EXAMPLES LMX LMK-040 LMK-040 LMK-040 LMK-040 LMX LMX LMK-040 LMK-040 LMX 751
LM LMK-041 Interface LM/LL/RBT subassembly Weight: 1.32 lb. B 75 45 28 A A 78 27 56 34 50 ±0.05-0.03 Ø5-0.01 35 129 137 Ø11 (6) 7 6 Ø6.5 (6) Ø5.5 (8) Ø5.5 (8) M6 (8) Ø11 (8) 128 100 48 7x45 118 1x45 54 20 ±0.05 20 ±0.05 R10 30 48 68 100 7 (2) C C B 0.5x45 SECTION B-B SEZIONE A-A SEZIONE C-C R5.5 8.5 68 170 20x45 Ø6-0.03 (8) 14 752
by LM APPLICATION EXAMPLES FTK38 FTK37 LMK-041 FTK37 FTK42 RBT63 FTK39 FTK37 LL LMK-041 FTK40 FTK37 LL LMK-041 753
LM LMK-045 LM/LL mounting interface Weight: 1.21 lb. 100 45 A A A B B B B A A B B B B A A A Ø11 (6) Ø6.5 (6) 80 28 45 100 28 80 6.3 Ø5 H8 +0.02 (4) Ø6-0.03 (8) 168 150 50 ±0.02 100 50 ±0.02 127 74 20 ±0.02 Ø9.5 (8) Ø11 (8) 5.3 Ø5.5 (8) Ø6.5 (8) 6.3 754
by LM APPLICATION EXAMPLES LL LL FTK26 FTK41 LMK-045 FTK27 FTK41 LMK-045 LM-093C LM-093C LL LL FTK26 FTK41 LMK-045 FTK26 FTK41 LMK-045 LM-093C LM-093C 755