ball type miniature series ml lwl c-lube linear way ml linear way l micro linear way l miniature linear motion rolling guides produced by s unique downsizing technology lwl1 lwl2 lwl3 ml 5 lwl 5 ml 7 lwl 7 ml 9 lwl9 ml 12 lwl 12 ml 15 lwl 15 ml 20 lwl20 ml 25 lwl25 lwlf4 lwlf6 mlf 10 lwlf 10 mlf 14 lwlf 14 mlf 18 lwlf18 mlf 24 lwlf24 mlf 30 lwlf30 mlf 42 lwlf 42 ball type compact series me lwe c-lube linear way me linear way e low decibel linear way e high versatility universal linear motion rolling guides seeking out to be lower narrower and shorter for downsizing me 15 lwe15 me 20 lwe20 me 25 lwe25 me 30 lwe30 me 35 lwe35 me 45 lwe45 ball type high rigidity series mh lwh c-lube linear way mh linear way h high rigidity linear motion rolling guides having the greatest load ratings among ball type linear guide units thanks to steel balls of large diameters mh 8 mh 10 mh 12 lwh8 lwh10 lwh12 mh 15 lwh15 mh 20 lwh20 mh 25 lwh25 mh 30 lwh30 mh 35 lwh35 mh 45 lwh45 lwh55 lwh65 lwhg85 ball t
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linear way and linear roller way for special environment stainless steel linear way and linear roller way wide variations of stainless steel linear way series linear way and linear roller way include products in which stainless steel is used for product components stainless steel components are more resistant to corrosion than high carbon steel components so these products are most suitable for applications where the use of oil or grease including rust preventive oil should be avoided or kept to a minimum the stainless series is suitable for use in clean rooms and can be used with clean grease to minimize dust generation end seal widely applicable to uses in special environments when combined with products of special specifications corrosion prevention black chrome surface treatment a black chrome permeable film is formed on the track rail or slide unit surface to improve corrosion resistance l slide unit end plate casing c-lube steel ball under seal steel ball retaining band fluorine
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s s c-lube linear way ml standard type ml shape lwl w2 w4 w3 h3 d4 grease nipple 4 4 m1 depth l4 2 m1 depth l1 l3 l4 l1 l3 l2 l2 2 l4 l1 l3 l2 l2 2 6 m1 depth h1 h4 h size 1 9 2 3 5 7 12 15 20 25 h d3 nwef mlc lwlc b ml mlg lwl b s lwlg b l 1 e model number ml mlc 15 lwlc 15 b lwl non c-lube interchangeable mass reference g slide unit 43 42 63 track rail per 100mm dimension of assembly mm h h1 n w2 w3 w4 dimension of slide unit mm l1 l2 l3 17.8 17.7 27.9 l4 m1 depth h3 w h4 dimension of track rail mm d3 d4 h e f appended mounting basic dynamic basic static bolt for track rail 2 load rating 3 load rating 3 mm c c0 bolt size x length n n 3 490 3 890 static moment rating t0 n m 30.0 tx n m 11.7 84.5 3 ty n m 9.8 70.9 32 37 ml 15 lwl lwl 15 b 64 15 bcs 107 16 4 8.5 32 25 3.5 42 20 27.8 42.8 42.7 57.7 22.3 47 m3 4 3.1 15 10 3.5 6.5 4.5 20 40 m3 10 4 980 6 490 50.0 29.7 172 24.9 144 mlg 15 lwlg 15 b 93 95 122 lwlc 20 b 57 72 38 25 40 62 76 43 6 620 8 370 4 580 9 740 13 600 5 300 75.0 105 54.
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s s c-lube linear way me block type mounting from top mes shape w4 lwes w2 w3 grease nipple h3 4 l4 l1 2 m1 depth l3 l4 l1 l3 l2 4 m1 depth d4 h h1 size h4 15 30 20 35 25 45 hnwed3 f mesc sl lwesc sl e l 1 interchangeable mass reference slide unit track rail model number me mesc 25 mesc 25 sl mes mes 25 25 sl lwe non c-lube lwesc 25 dimension of assembly mm h h1 n w2 w3 w4 dimension of slide unit mm l1 l2 l3 l4 m1 depth h3 w h4 dimension of track rail mm d3 d4 h e f recommended 2 basic 3 basic 3 static mounting dynamic bolt for track rail load rating load rating c c0 mm bolt size length n 12 400 n 12 300 static moment rating t0 n m 153 tx n m 71.8 480 195 1 090 175 1 010 336 1 740 129 855 328 1 920 278 1 570 704 3 670 176 1 190 448 2 660 482 2 530 672 4 070 3 ty n m 71.8 480 195 1 090 175 1 010 336 1 740 129 855 328 1920 278 1 570 704 3 670 162 1 100 412 2 450 482 2 530 618 3 750 kg 0.26 kg/m 59 7 32 70 lwesc 25 sl lwes lwes lwes 25 25 sl 25 q 0.43 3.09 33 6 12.5 48 35 6.5 83 35 56 94
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s s c-lube linear way mh block type mounting from top mhd lwhd shape w4 w2 w3 d4 h3 grease nipple 4 l4 l1 2 m1 depth l3 l4 l1 l3 l2 4 m1 depth size h1 h h4 8 10 12 15 25 30 35 45 55 65 hnwed3 f l 1 mhdc sl lwhdc sl e interchangeable mass reference slide unit track rail model number mh mhdc 8 sl mhd 8 sl lwh non c-lube lwhdc 8 sl lwhd 8 sl dimension of assembly mm h h1 n w2 w3 w4 dimension of slide unit mm l1 18 l2 l3 9.0 10 15.3 21.7 13.4 21.4 12 40 29.4 m2 2.5 3 8 6 l4 m1 depth h3 w dimension of track rail mm h4 d3 d4 h e f recommended 2 mounting bolt for track rail mm bolt size length basic 3 dynamic load rating c n 1 050 basic 3 static load rating c0 n 1 270 2 120 2 970 2 350 3 700 static moment rating t0 n m 5.3 8.8 12.3 12.2 19.2 tx n m 2.2 15.5 5.5 32.0 10.4 55.4 5.8 37.1 13.3 73.8 23.8 123 19.4 117 3 ty n m 1.8 13.0 4.7 26.9 8.8 46.4 4.8 31.2 11.1 61.9 20.0 103 16.3 98.5 kg 0.008 0.013 0.018 0.018 0.026 kg/m 0.32 11 2.1 4 16 10 3 24 30.5 24 32 2.4 4.2 2.3 10 20 m2 8 1 510 1 910
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c-lube linear way mul linear way u 133 134
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s s c-lube linear roller way super mx flange type mounting from top/bottom mx lrx shape w4 d1 h2 w2 w3 w2 grease nipple 5 h3 w4 d1 w3 h5 w3 grease nipple 5 6 h3 d4 10 3 m1 5 2 m1 mxc20 lrxc20 l4 l1 l3 l4 l1 l3 l2 6 m1 4 m1 mx12 mxg12 lrx12 lrxg12 l2/2 l4 l1 l3 l2 l2/2 9 m1 size h2 12 15 20 25 30 35 45 55 65 85 100 h h h4 h h1 h1 nwnw mxhc 20 lrxhc 20 mxh 20 lrxh 20 mxhg 20 lrxhg 20 models mounting from bottom only d3 e f mxc mxhc20 lrxc lrxhc20 mxc12 lrxc12 mx 12 lrx 12 mxg12 lrxc12 mx mxh20 mxg lrx lrxh20 lrxg l 1 mxl mxhl20 e 2 interchangeable mass ref slide unit kg 0.058 track rail kg/m model number mx mxc 12 lrxc 12 lrx non c-lube dimensions of assembly mm h h1 n w2 w3 w4 l1 40 37 dimensions of slide unit mm l2 l3 15.8 14.8 25.4 15 25.3 36.6 35.8 24 30 40 56 31.6 40 70 51.6 71.6 94.1 l4 44 40 53 50 64 61 55 71 87 74 94 114 137 2 2 dimensions of track rail mm m1 h2 h3 h5 w h4 d3 d4 h e f mounting bolt for track rail 3 bolt size length basic dynamic basic static load rating 4 load ra
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s s linear roller way x block type mounting from top lrwx b shape 6 m1 depth w4 w1 w2 w3 grease nipple 4 h3 w3 2 8 m1 depth w4 w1 w2 w3 grease nipple 4 h3 d4 l5 l6 l1 l3 l2 l6 l6 size 25 35 45 55 75 h1 h1 h h h4 hnwnwed3 f l 1 lrwx 25 b e mass ref model number slide unit track rail dimensions of assembly mm h h1 6 6.5 8 9 10 n 20 32.5 37.5 42.5 52.5 w1 70 104 129 146 195 w2 63 100 120 140 180 w3 46 70 82 95 123 w4 8.5 15 19 22.5 28.5 l1 109 154 205 262 346 l2 45 75 105 135 180 dimensions of slide unit mm l3 l5 l6 m1 m 6 25 35 45 60 9 h3 11 10 14.5 16 20 w 23 35 45 55 75 h4 26 32 39 47 57 dimensions of track rail mm d3 7 11 14 18 26 d4 11 17.5 20 26 39 h 9 14 16 21 30 e 30 30 40 50 60 f 60 60 80 100 120 mounting bolt for track rail 3 bolt size length m 6 28 m10 35 m12 40 m16 50 m24 60 basic 4 basic 4 static dynamic load rating load rating c c0 n 32 700 49 900 93 300 186 000 298 000 n 70 300 91 100 167 000 330 000 518 000 static moment rating t0 n m 1 110 2 150 5 000 12 200 25 200 tx n m
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s s examples of load and life calculation example 1 model no basic dynamic load rating basic static load rating applied load lwe 25 c2 r640 h c 18100 n c0 21100 n fx1 1000 n fy1 2000 n fz1 1000 n x1 60 mm y1 50 mm z1 83 mm m1 10 kg x2 0 mm y2 0 mm z2 43 mm z center of gravity of the table x2 y2 z2 units 3 and 4 fz fy m1 g load position x1 y1 z1 m2g center of gravity of the work x3 y3 z3 units 1 and 2 work mass position of the center of gravity of work number of strokes per minute stroke length distance between the slide units distance between the track rails drive position m2 x3 y3 z3 n1 s load position 10 kg 75 mm 80 mm 68 mm 5 cpm 100 mm 100 mm 150 mm 150 mm 10 mm the life and static safety factor under the above conditions are calculated as follows load factor fw is assumed to be 1.5 load on the slide unit moments that occur due to the applied load and the table weight act around each coordinate axis of the linear motion rolling guide as shown below mr f yz fzy fy1z1 fz1y1 m1gy2 m2g
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s machine tools s machine tools gantry type machining center lwhg gantry type machining center mxg mxdg 7 8
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products underpin sustain technology leaps nippon thompson co ltd was the first japanese manufacturer to develop needle bearings on its own and has since expanded into the arena of linear motion rolling guides linear motion series and mechatro series on the support of its advanced expertise the company now offers a vast assortment of ingenious products including the world s first c-lube maintenance-free series to address increasingly diversified customer needs and thus sustain technology leaps gentle to the earth nippon thompson co ltd is working to develop global environment-friendly products it is committed to developing products that make its customers machinery and equipment more reliable thereby contributing to preserving the global environment this development stance manifests well in the keyword oil minimum our pursuit of oil minimum has led to the creation of s proprietary family of lubricating parts as c-lube c-lube maintenance-free series products evolving from the o
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