Linear Way L

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Linear Way E : Block type Block type mounted from the upper side LWESC LWES LWESG LWESC SL(Stainless steel made) LWES SL(Stainless steel made) LWESG SL(Stainless steel made) W4 W2 W3 H3 2M1depth d4 L4 L1 L3 L4 L1 L3 L2 4M1depth H H1 H4 h N W E d3 F LWESCSL L 1 E Model number Interchangeable Slide unit Mass (Ref.) Track rail Dimensions of assembly mm Dimensions of slide unit mm Dimensions of track rail mm H H1 N W2 W3 W4 L1 L2 L3 L4 M1depth H3 W H4 d3 d4 h E F Basic dynamic load rating( 2 ) Basic static load rating( 2 ) Static moment rating( 2 ) C C0 T0 TX TY LWESC25 LWESC25 … SL 0.26 59 32 71 10 100 12 800 159 74.5 74.5 498 498 LWES25 LWES25 … SL 0.42 3.09 33 7 12.5 48 35 6.5 83 35 56 95 M 6 9 6.5 23 19 7 11 9 20 60 14 500 21 900 272 202 202 1 130 1 130 LWESG25 LWESG25 … SL 0.55 102 50 75 114 17 600 29 200 362 348 348 1 810 1 810 LWESC30 LWESC30 … SL 0.46 68 36 78 16 800 19 500 298 134 134 887 887 LWES30 LWES30 … SL 0.78 5.09 42 10 16 60 40 10 97 40 64.8 107 M 812 8 28 25 7 11 9 20 80 23 600 32 500 497 340 340 1 990 1 990 LWESG30 LWESG30 … SL LWESC35 LWES 35 LWES 45 1.13 128.5 60 96.5 139 0.67 78 41.6 90 6.85 48 11 18 70 50 10 1.21 111 50 74.6 123 2.05 11.2 60 14 20.5 86 60 13 125 60 81.4 136 Note( 1 ) : Track rail lengths are shown in Table 11.1 on page 179 and Table 11.2 on page 180. ( 2 ) : The directions of basic dynamic load rating (C), basic static load rating (C0) and static moment rating (T0, TX, TY) are shown in the sketches below. The upper values in the TX and TY columns apply to one slide unit, and the lower values apply to two slide units in close contact. Remark 1 : The mark indicates that interchangeable specification products are available. 2 : Track rail mounting bolts are not appended. For recommended bolt sizes, see Table 12 on page 181. 3 : For grease nipple specifications, see page 92. M 812 10 34 28 9 14 12 20 80 Example of identification number of assembled set (For details, see "Identification number and specification".) LWES 30 C2 R440 SL T1 P S1 /N Size of rolling guide Material High carbon steel made : No symbol Stainless steel made : SL 30 900 48 700 745 23 400 27 800 439 32 800 46 400 731 M1015 13 45 34 11 17.5 14 22.5 105 46 700 62 400 1 290 Interchangeable code Select group 1: S1 Select group 2: S2 730 730 3 810 3 810 182 168 1 230 1 140 465 427 2 760 2 540 697 641 4 220 3 890 CC0 T0 TX TY Model code LWESC LWES LWESG Number of slide units (Two slide units) Length of track rail (440 millimeters) Preload amount Clearance : TC Standard : No symbol Light preload : T1 Medium preload : T2 Accuracy class Ordinary : No symbol High : H Precision : P Super precision : SP Special specification No end seal 192 1N=0.102kgf=0.2248lbs. 1mm=0.03937inch 193
U.S. PATENTED Low Decibel Linear Way E LWEQLWETQLWESQ Low Decibel Linear Way E is a linear motion rolling guide for smooth and quiet motion. Its low noise characteristic has been achieved by adopting optimum design based on a thorough analysis of ball recirculation behavior and sound quality. Plastic separators are incorporated to eliminate direct contact between balls and thus achieve smooth and quiet motion. Low Decibel Linear Way E is suitable for production equipment or machinery, in which a large number of linear motion rolling guides are incorporated, and can be used to help reduce the noise level in factory and create a human-friendly environment. Low decibel Plastic separators are incorporated to eliminate direct contact between balls and thus achieve smooth and quiet motion. Compact design Lower, narrower, and shorter. Compactness has been pursued in every dimension. Flange type and block type Slide units are available in three different sectional shapes; two flange types for different mounting directions and one block type with a narrow width. Dimensional interchangeability with Linear Way E The mounting dimensions are the same as those of Linear Way E. So this guide can replace Linear Way E with little modifications of machines or equipment. Track rail U.S. PATENT No. 6,176,617 No. 5,967,667 No. 5,564,188 No. 5,374,126 No. 5,356,223 No. 5,324,116 No. 4,652,147 Casing Steel ball Under seal Separator Ball retaining band End plate End seal Grease nipple Slide unit Structure of Low Decibel Linear Way E 194
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Description of Linear Way and Linea
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3 Wide range of selections for high
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Four-point contact structure 3 High
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Parallel arrangement 3 Excellent lo
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Interchangeable Specification Linea
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Features of interchangeable specifi
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Long-Term Maintenance Free Linear M
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Stainless Series Linear Way and Lin
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Linear Way and Linear Roller Way fo
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Linear Way and Linear Roller Way fo
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Lubrication Corrosion prevention Ca
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For Ordering When ordering assemble
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Accuracy Five classes of accuracy,
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Table 2.2 Accuracy of Linear Way L
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Table 2.4 Accuracy of Linear Way Mo
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Special Specifications Linear Way a
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Specified rail mounting hole positi
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With female threads for bellows (fo
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Rail cover platePS U.S. PATENT NO.
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With scrapers (for single slide uni
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Table 7 Parts for lubrication C-Sle
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R3 Grease nipple and supply nozzle
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Table 11 Applicable supply nozzles
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Table 13.1 Pipe joint for PT1/8 (St
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Table 15.1 Dimensions of bellows an
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Precautions for Use Mounting struct
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Mounting of Linear Way L The genera
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Corner radius and shoulder height o
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Table 17.2 Shoulder heights and cor
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Table 19 Shoulder heights and corne
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Table 21 Shoulder heights and corne
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Table 24.1 Shoulder height of the m
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Precautions for Mounting When mount
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Tightening torque of mounting bolts
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2 Temporary fixing of Linear Way a
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Example 2 Operation requiring accur
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Example 3 Separate mounting of slid
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Example 4 Assembly of Linear Way Mo
Page 78 and 79: Mounting methods of datum track rai
Page 80 and 81: Mounting method for butt-jointing t
Page 82 and 83: Long-Term Maintenance Free Series U
Page 84 and 85: 1 Series ML 2 Size of rolling guide
Page 86 and 87: Table 3 Track rail with stopper pin
Page 88 and 89: C-Sleeve Linear Way L C-Sleeve Line
Page 90 and 91: Linear Way L series Shape Length of
Page 92 and 93: 1 Series Standard type Wide rail ty
Page 94 and 95: 8 Preload amount Clearance T0 Stand
Page 96 and 97: Table 6 Changed sizes of mounting h
Page 98 and 99: Table 8 Track rail with stopper pin
Page 100 and 101: Table 10.2 Standard and maximum len
Page 102 and 103: Mounting bolt Mounting bolts for th
Page 104 and 105: Linear Way L : Standard type Ball r
Page 106 and 107: Linear Way L : Wide rail type Ball
Page 108 and 109: Linear Way L : Wide rail type Ball
Page 110 and 111: Linear Way E series Shape Length of
Page 112 and 113: 1 Series Flange type mounted from t
Page 114 and 115: 7 Preload amount Clearance : TC Sta
Page 116 and 117: Table 5.1 Female threads for bellow
Page 118 and 119: Table 6 Changed size of mounting ho
Page 120 and 121: Track rail length Standard and maxi
Page 122 and 123: Recommended track rail mounting bol
Page 124 and 125: Linear Way E : Flange type Flange t
Page 126 and 127: Linear Way E : Flange type Flange t
Page 130 and 131: Low Decibel Linear Way E series Sha
Page 132 and 133: 1 Series Flange type mounted from t
Page 134 and 135: Table 4 Combination of special spec
Page 138 and 139: Table 8 Slide unit with double end
Page 140 and 141: Recommended track rail mounting bol
Page 142 and 143: Low Decibel Linear Way E: Flange ty
Page 144 and 145: High Rigidity Type Linear Way U.S.
Page 146 and 147: Identification number and specifica
Page 148 and 149: Table 1.1 Models and sizes of Linea
Page 150 and 151: 8Preload amount Clearance T0 Standa
Page 152 and 153: Table 4 Special specifications Spec
Page 158 and 159: Table 9 Slide unit with double end
Page 160 and 161: Track rail length Standard and maxi
Page 162 and 163: Table 11.3 Standard and maximum len
Page 164 and 165: Linear Way H : Flange type Flange t
Page 166 and 167: Linear Way H : Flange type Flange t
Page 168 and 169: Linear Way H : Block type Block typ
Page 170 and 171: Linear Way H : Compact block type C
Page 172 and 173: Wide Rail Type Linear Way U.S. PATE
Page 174 and 175: Identification number and specifica
Page 176 and 177: 6 Preload amount Standard Light pre
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Table 4.1 Special specifications of
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D 1 1 1 1 B Fig. 1 Chamfers on refe
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Table 7 Slide unit with capillary p
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Track rail length Standard and maxi
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Linear Way F : Flange type Flange t
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Linear Way F : Block type Block typ
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Linear Way U series Shape Model Min
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1 Series Miniature typeLWUL Standar
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Table 5 Slide unit with upper seals
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Recommended track rail mounting bol
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Linear Way U Ball non-retained type
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Linear Roller Way Super X series Sh
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1 Series Flange type mounted from t
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8Accuracy class High Precision Supe
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Table 5 Combination of special spec
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Table 7.2 Female threads for bellow
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Table 7.4 Female threads for bellow
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Table 9.1 Slide unit with double en
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Table 10.2 Slide unit with scrapers
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Table 11.2 Standard and maximum len
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50 50 Deflection 40 30 20 10 T2 Upw
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Linear Roller Way Super X : Flange
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Linear Roller Way Super X : Block t
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Linear Roller Way X LRWXBLRWXH U.S.
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Identification number and specifica
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Table 2 Special specifications Butt
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Table 6 Slide unit with scrapers (S
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Linear Roller Way X : Block type Bl
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Linear Way Module LWLMLWMLRWM U.S.
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Identification number and specifica
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Table 1 Special specifications Spec
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Linear Way Module Linear Way LM LWL
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Linear Way Module Linear Roller Way
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Track rail length Table 1 Standard
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Linear Way L

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