mini rail® ls/ms series miniature linear guides product overview based on pacific bearing company s proven simplicity technology mini-rail miniature linear guides provide smooth and quiet linear motion the self-lubricating design requires no sealing emits virtually no particulates tolerates high temperature extremes and has no rolling elements that can cause catastrophic failure an economical alternative to conventional miniature linear guides mini-rail requires no maintenance is interchangeable with industry standard sizes technical data ceramic coated rails and carriages are corrosion resistant frelongoldtm self-lubricating liner delivers the best overall performance the highest loads the best wear life and speeds mini railtm ls/ms specifications bipolar · chopper drive · 100 duty cycle 5.54mm 0.218 lead screw 100 90 80 70 60 50 40 30 20 10 0 0 .00012 400 350 thrustn .00024 recommended load limit .00048 .00096 .00192 200 400 600 800 1000 1200 1400 1600 1800 speed full steps/sec 300
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uni-guide slides tables stages static loads with no drive mechanism the numbers below are for guides only in a static condition the drive mechanism selected lead screw ball screw cylinder etc becomes the limiting factor when calculating maximum load and speed capacities the user is responsible for determining the maximum capacity for the complete system based on the manufacturer s data for their drive configuration f f size f max load lbs f f d075 d100 d125 f max load lbs mx in-lbs 600 750 1,000 my in-lbs size mx my d075 d100 d125 size 250 375 500 340 650 1,200 350 730 1,225 cl of mx cl of mx f max load lbs technical f f f size d075 d100 d125 mx in-lbs 125 190 260 my in-lbs mz mx d075 d100 d125 2x max 340 650 1,200 350 730 1,225 cl of mz cl of mx designs must also operate within the following dynamic parameters · maximum loads p from charts above · maximum speed dry v 300 ft min · maximum pv pressure x velocity 20,000 · pv example load 85 psi speed 180 ft min pv 85 x 180
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mtb 42 belt driven linear actuators dimensional information 154 130 2x 40 2x 25 3x Ø m5 5 mm 2x 64 overall length body length drive end length idler end length body length 64 64 25 mm overtravel zone 25 mm overtravel zone a body length stroke carriage length 2 x overtravel stroke 130 2 x 25 idler end 4.9 2x Ø 28 h7 1.5 mm shaft versions female Ø 10 mm 12 mm male Ø 12 mm 3.9 39 20 drive end 8.6 5.3 4.9 3.2 5 6.5 4.9 d 59.5 detail d 2 plcs 3.2 5.3 8.6 21 detail b 2 plcs detail a b c 2x 19.5 2x 11 34 2x m4 7 mm 42 detail c 2 plcs 2x 16 42 4x 7 ordering information m t series mtb mtb belt driven unit b 0 4 2 d xxxx xxxxx runner block 1 optional consult factory 2 standard carriage profile base x height mm 042 42 mm x 42 mm version d driven belt n non-driven body length mm must include 50mm over-travel shaft diameter mm 10 12 shaft configuration f female 10 12 m male 12 888.434.2378 · www.pbclinear.com 19
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mtd 42 belt driven linear actuators carriages move in opposite direction · anodized aluminum housing and carriage 1 · steel reinforced belt capable of handling high loads 2 · ball guided rail system 3 · adjustable belt tension 4 · t-slots for mounting and sensor mounting 5 · multiple drive configurations 6 5 6 1 technical data size max speed max stroke length min stroke length pulley drive ratio number of pulley teeth max rpm base weight kg 3.7 0.50 615 1275 1275 18 110 110 28 37 ± 0.05 250 1.4 mm m/s mm mm mm 42 x 75 3 3000 100 130 26 2000 lbf lbf lbf lbf lbf lbf-in lbf-in lbf-in in in 4 4 in 1.65 x 2.95 in/s in in in 118 118 3.94 5.12 8.14 1.10 138 287 287 159 974 974 0.67 0.89 0.002 56.2 12.4 add for 100 mm or 3.94 in of stroke kg max load 4 3 fx fy fz n n n nm nm nm cm cm 4 4 2 fz max moments mz mx mx my mz fx moment of inertia ix iy fy my repeatability max radial load on input shaft no load torque mm n nm in lbf lbf-in note 1 moment arms for calculating moments should be measured
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accessories right angle gearboxes high precision dl-dw pl-w 888.434.2378 · www.pbclinear.com 33
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mxb 40 40 series belt drive at axis head technical data l 2 x c u stroke 10 mm 3x m5 x 10/46 37 h6 33 54.5 28 100 10 55 21.5 u 100 4x m5 x 10 m6 x 10 4x m5 x 10 10 11 80±02 65 35±02 10.5 c 55 7.5 v v 402x±02 402x±02 u roller bearings v±02 carriage 28±02 90° type 100 mxb 040 150 250 type profile 40 2x 4 65 2x 57.5 2x 0.6 0.9 1.4 mxb040 mxb 040 40 x 40 mxb040 ordering information mxb series 040 150 1000 0 standard version total length of l profile base x height mm 040 40 mm x 40 mm u carriage length 18000 mm max 100 mm 150 mm 250 mm 40 888.434.2378 · www.pbclinear.com
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mxl 40 40 series ball screw drive dimensional information l c1 c2 u stroke 10 mm t 33 s 100 a1 65 a 50 f1 7.5 e 12 x 6x m6 x 12 80 ±0.2 12 u 150 f2 18 m6 d2 40 b 60 d1 40 c1 15 w v 65±0.2 v 65±0.2 screw lead c2 43 axis part number profile axbxc1/c2 a1 d 1 x f1 d2 xexf2 mxl 040 40 x 50 50 x 60 x 15/43 65 10 mm 90 40 x 7.5 40 x 12 x 18 connection for drive part number gxh izkm qxr mxl 040 1.5 x 21 46 4x m5 x 10 37 8 16 x 2 carriage weight part number u sxt vxw x kg kg/m k 37h6 z i 4x m5 x 10/46 m 8h6 mxl040 150 250 100 x 33 65 x 80 57.5 x 80 6 x m6 x 12 1.7 10 x m6 x 12 2.7 5.0 note rolled and polished spindle qualities available h 21 g 1.5 connection q 16 r 2 ordering information mxl axis type profile mm 060 200 1000 1 screw lead mm total length of l mm length of carriage u mm mxlb040 screw drive left-right 48 888.434.2378 · www.pbclinear.com
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mxe 60 60 series belt drive at carriage dimensional information application · counterweight with high loads compressed air · increased cycle times with z-strokes with optimal brake ramp and acceleration ramp upward · overcomes adhesive when taking up plates · impressions of parts advantages belt drives and pneumatic cylinders are combined in a module the servo-drive positions over the belt the pneumatic cylinder works as load reconciliation · problem-free with continuous application of pressure no switching valves are necessary · as well as no air consumption · smaller drive and achievement amplifier gives sufficient energy savings · safety gains the axle does not fall with an engine breakdown downward axis type profile u roller bearings v carriage 150 mxe 060 60 x 60 200 300 500 4 6 8 65 2x 90 2x 90 3x 117.5 4x 2.1 2.6 4.1 6.1 further application two axles can be pneumatically synched while operated by the coupling at the carriage wave therefore the structure of pneumatic portals bec
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mxm 60 60 series without belt drive dimensional information l 2 x c u stroke 10 mm a 76 option block mxb t 45 final plate s 145 a1 80 u 115 x m8 x 12 y2 din74 jm6 f2 15 d1 67 f1 5 y2 e2 din74 jm6 52.5 d2 48 y1 4 x m6 b 80 c 13 v 47.52x±0.2 v 47.52x±0.2 w 115 ±0.2 e1 52 axis part number profile axbxc a1 d1 e1/f1 y1 d2 e2/f2 y2 mxm 060 60 x 60 76 x 80 x 13 80 67 52/5 4 x m6 48 52.5/15 din 74 jm 6 carriage part number u mm roller bearings sxt v w x 2x plate weight kg carriage profile m 115 150 mxm 060 200 300 500 6 8 4 145 x 45 47.5 2x 65 2x 90 2x 90 3x 117.5 4x 115 m8 x 12 2.5 1.7 2.1 2.6 4.1 6.1 4.0 ordering information mxm axis type profile mm 060 150 1000 0 standard version total length of l mm length of carriage u mm 62 888.434.2378 · www.pbclinear.com
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mxf 90 90 series belt drive at carriage belt drive part number axis periphery belt wheel mm dia belt wheel mm basic resistance nm speed m/s per 1,000 min max torque nm width of belt mm distance of teeth mm max traction load fx n mxf 090 mxf 090.1 200 63.6 0.9 1.2 3.33 75 150 50 5 10 2,300 5,200 connection for drive standard .0 connection Øm 20/h6 r 6 mxf .5 strong connection Øm 25/h6 r 25 part number h Ø1 z Øk standard .0 Øm qxr pbmzs .5 Øm qxr mxf 090 mxf 090.1 48 80 3 x m8 x 16 80/102 7 x m8 x 16 68 20 25 22 x 6 16 x 25 25 16 x 25 q 55 22 q 16 accessory driving flange part number transmission mpg a mm a 78 mxaf 090 mxaf 090.1 mpg 90 mpg 120 78 115 note including screws for axis special flange possible ordering information driving flange mxaf 090 1 profile mm reinforced belt drive 888.434.2378 · www.pbclinear.com 69
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