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| | | C KR46 □□ C (With one short nut blockj^) C KR46 □□ D (With two short nut blocksf^) | | |
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| | | L1 | | |
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| | | 4-M2 x S deep/ \ Ball screw side _200 | | |
| | | 2 x n1-M2.6 | | x 4 deep | | |
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| | | (n1-1)x200 | | |
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| | | 14 S0.S 23 | | |
| | | 72.SMIN | | |
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| | | (Distance of two nut blocks in a double block) | | |
| | | 3.S | | |
| | | 1S | | |
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| | | B | | |
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| | | CO I о LO | | |
| | | *4 | | |
| | | A | | |
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| | | со C\l | | |
| | | 100 J | | |
| | | B— 70 | | |
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| | | (70) | | |
| | | (n-1)x100 | | |
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| | | 83 | | |
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| | | Nipple orientation When one nut block is used | | |
| | | 10 П | | |
| | | 4-M4 x 8 deep | | |
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| | | LO co | | |
| | | CD | | |
| | | LO | | |
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| | | When two nut blocks are used | | |
| | | L20.|. 46 .1 | | |
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| | | 86 | | |
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| | | View A | | |
| | | Section B - B | | |
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| | | | | | | | | | | | | | | | | LM Rail Length (mm) | Full Length Li (mm) | Possible Stroke Range (mm) | H (mm) | n | m | Unit's Total Weight (kg) | | | | Type C | Type D | Type C | Type D | | | | 340 | 440.5 | 24S.S | 173 | 70 | 3 | 2 | 7.3 | 8.1 | | | | 440 | 540.5 | 34S.S | 273 | 20 | 4 | 3 | 8.6 | 9.4 | | | | S40 | 640.5 | 44S.S | 373 | 70 | S | 3 | 9.9 | 10.7 | | | | 640 | 740.5 | S4S.S | 473 | 20 | 6 | 4 | 11.2 | 12 | | | | 740 | 840.5 | 64S.S | S73 | 70 | 7 | 4 | 12.4 | 13.2 | | | | 940 | i040.5 | 84S.S | 773 | 70 | 9 | S | 14.9 | 1S.7 | | | | | | | | | | | | | | | | |
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| | | The possible stroke range of KR46^^D shows a value applicable when the product is used with two nut blocks in a double block. | | |
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| | | | | | | | | | | | | | | | | | | | Accur | S | Grade | Description | Normal | High accuracy | Precision | | | | acy | Symbol | No symbol | H | P | | | | 1 | Presence/ sence of motor | Description | Not provided | Provided | | | | ab | Symbol | 0 | 1 | | | | 7 | Presence/ sence of cover | Description | Not provided | Provided | With bellows | | | | ab | Symbol | 0 | 1 | 2 | | | | 8| Presence/ absence of sensor | Description | Not provided | With sensor rail | Photosensor EE-SX-671 (OMRON) | Proximity sensor GL-12F (SUNX) | Proximity sensor GXL-N12F (SUNX)* | Photosensor EE-SX-674 (OMRON) | Proximity sensor APM-D3A1-001 (Yamatake)* | | | | Symbol | 0 | 1 | 2 | 4 | S | 6 | 7 | | | | | | | | | | | | | | | | | | | |
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| | | (Note) * A normally closed (NC) contact is also available for the APM-D3A1-001 (Yamatake) and GXL-N12F (SUNX). For details, contact THK. | | |
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| | | 38 | | |
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