MDK Set - Mini Preloaded
Unfinished Shaft Ends
Flange with Through Holes
(Shaft OD 4 ~ 14 mm)
Flange with Through Holes
(Shaft OD 4 ~ 14 mm)
A miniature type with a screw shaft diameter of
4 to 14 mm and a lead of 1 to 5mm.
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In stock
| Screw shaft outer diameterd | LeadPh | Model No. | Ball center-to-center diameterdp | Thread minor diameterdc | No. of loaded circuitsRows × turns | Basic load rating | Nut dimensions | Nut mass | Shaft mass | ||||||||
| DynamicC | StaticC0 | Outer diameterD | Flange diameterD1 | Overall lengthL1 | H | B1 | PCD | d1 | Tw | ||||||||
| mm | mm | mm | mm | kN | kN | mm | mm | mm | mm | mm | mm | mm | mm | kg | kg/m | ||
| 4 | 1 | MDK0401‑3 | 4.15 | 3.4 | 3×1 | 0.29 | 0.42 | 9 | 19 | 13 | 3 | 10 | 14 | 2.9 | 13 | 0.01 | 0.07 |
| 6 | 1 | MDK0601‑3 | 6.2 | 5.3 | 3×1 | 0.54 | 0.94 | 11 | 23 | 14.5 | 3.5 | 11 | 17 | 3.4 | 15 | 0.02 | 0.14 |
| 8 | 1 | MDK0801‑3 | 8.2 | 7.3 | 3×1 | 0.64 | 1.4 | 13 | 26 | 15 | 4 | 11 | 20 | 3.4 | 17 | 0.02 | 0.29 |
| 8 | 2 | MDK0802‑3 | 8.3 | 7 | 3×1 | 1.4 | 2.3 | 15 | 28 | 22 | 5 | 17 | 22 | 3.4 | 19 | 0.04 | 0.27 |
| 10 | 2 | MDK1002‑3 | 10.3 | 9 | 3×1 | 1.5 | 2.9 | 17 | 34 | 22 | 5 | 17 | 26 | 4.5 | 21 | 0.05 | 0.47 |
| 12 | 2 | MDK1202‑3 | 12.3 | 11 | 3×1 | 1.7 | 3.6 | 19 | 36 | 22 | 5 | 17 | 28 | 4.5 | 23 | 0.05 | 0.71 |
| 14 | 2 | MDK1402‑3 | 14.3 | 13 | 3×1 | 1.8 | 4.3 | 21 | 40 | 23 | 6 | 17 | 31 | 5.5 | 26 | 0.07 | 1.0 |
| 14 | 4 | MDK1404‑3 | 14.65 | 11.9 | 3×1 | 4.2 | 7.6 | 26 | 45 | 33 | 6 | 27 | 36 | 5.5 | 28 | 0.14 | 0.8 |
| 14 | 5 | MDK1405‑3 | 14.75 | 11.2 | 3×1 | 7 | 11.6 | 26 | 45 | 42 | 10 | 32 | 36 | 5.5 | 28 | 0.19 | 1.2 |
| Model No. | Standardstocksymbol | Screw shaft dimensions | |||||||
| Overall lengthL | l0 | l1 | l2 | l3 | d3 | d4 | K | ||
| mm | mm | mm | mm | mm | mm | mm | mm | ||
| MDK0401-3 | A | 95 | 47 | 10 | 35 | 50 | 6.2 | 3.2 | 3 |
| 115 | 67 | 10 | 35 | 70 | 6.2 | 3.2 | 3 | ||
| 145 | 97 | 10 | 35 | 100 | 6.2 | 3.2 | 3 | ||
| MDK0601-3 | A | 120 | 67 | 10 | 40 | 70 | 8.2 | 5.3 | 3 |
| 150 | 97 | 10 | 40 | 100 | 8.2 | 5.3 | 3 | ||
| 180 | 127 | 10 | 40 | 130 | 8.2 | 5.3 | 3 | ||
| MDK0801-3 | A | 130 | 67 | 15 | 45 | 70 | 10.2 | 7.3 | 3 |
| 160 | 97 | 15 | 45 | 100 | 10.2 | 7.3 | 3 | ||
| 190 | 127 | 15 | 45 | 130 | 10.2 | 7.3 | 3 | ||
| 240 | 177 | 15 | 45 | 180 | 10.2 | 7.3 | 3 | ||
| MDK0802-3 | A | 140 | 76 | 15 | 45 | 80 | 10.2 | 7 | 4 |
| 170 | 106 | 15 | 45 | 110 | 10.2 | 7 | 4 | ||
| 200 | 136 | 15 | 45 | 140 | 10.2 | 7 | 4 | ||
| 250 | 186 | 15 | 45 | 190 | 10.2 | 7 | 4 | ||
| MDK1002-3 | A | 160 | 86 | 15 | 55 | 90 | 12.2 | 9 | 4 |
| 210 | 136 | 15 | 55 | 140 | 12.2 | 9 | 4 | ||
| 260 | 186 | 15 | 55 | 190 | 12.2 | 9 | 4 | ||
| 310 | 236 | 15 | 55 | 240 | 12.2 | 9 | 4 | ||
| MDK1202-3 | A | 165 | 86 | 15 | 60 | 90 | 14.2 | 11 | 4 |
| 215 | 136 | 15 | 60 | 140 | 14.2 | 11 | 4 | ||
| 265 | 186 | 15 | 60 | 190 | 14.2 | 11 | 4 | ||
| 315 | 236 | 15 | 60 | 240 | 14.2 | 11 | 4 | ||
| 365 | 286 | 15 | 60 | 290 | 14.2 | 11 | 4 | ||
| MDK1402-3 | A | 175 | 86 | 25 | 60 | 90 | 15.2 | 13 | 4 |
| 225 | 136 | 25 | 60 | 140 | 15.2 | 13 | 4 | ||
| 275 | 186 | 25 | 60 | 190 | 15.2 | 13 | 4 | ||
| 325 | 236 | 25 | 60 | 240 | 15.2 | 13 | 4 | ||
| 425 | 336 | 25 | 60 | 340 | 15.2 | 13 | 4 | ||
| MDK1404-3 | A | 240 | 150 | 25 | 60 | 155 | 15.2 | 11.9 | 5 |
| 290 | 200 | 25 | 60 | 205 | 15.2 | 11.9 | 5 | ||
| 340 | 250 | 25 | 60 | 255 | 15.2 | 11.9 | 5 | ||
| 440 | 350 | 25 | 60 | 355 | 15.2 | 11.9 | 5 | ||
| 540 | 450 | 25 | 60 | 455 | 15.2 | 11.9 | 5 | ||
| MDK1405-3 | A | 250 | 160 | 25 | 60 | 165 | 14 | 11.2 | 5 |
| 300 | 210 | 25 | 60 | 215 | 14 | 11.2 | 5 | ||
| 350 | 260 | 25 | 60 | 265 | 14 | 11.2 | 5 | ||
| 450 | 360 | 25 | 60 | 365 | 14 | 11.2 | 5 | ||
| 550 | 460 | 25 | 60 | 465 | 14 | 11.2 | 5 | ||
| Model | Screw shaft outer diameter | Lead(in mm) | No. of circuits | Seals*1 | Clearance | Shaft length(in mm)*2 | Accuracy | Standard stock symbol | ||
| MDK | 04 | 01 | - | 3 | G0 | + | 95L | C3 | A | |
| MDK | 04~14 | 01~04 | 3 | No symbol : No seal | G0 : 0 or less | Length in millimeters then "L" | C3 | A | ||
| RR : Labyrinth seal | G2 : 0 to 0.02 mm | C5 |