| Quantity: | |
|---|---|
DKF
yi gong
DKF Big Lead and High Speed Ball Screw |
Note:
1) Kc is the theoretical calculated value when the preload Fp is 0.1Ca and the axial load F is 0.3Ca;
2) When the axial load F is not equal to 0.3Ca,
Where Kc is the stiffness value in the table; 
3) This type of ball screw is suitable for medium and low speed applications;
4) Normal working ambient temperature range ±80℃;
5) Any special request should be made at the time of ordering.
Code and spec. | Nominal dia. | Basic lead | Outer dia.off | Ball dia. | Bottom dia. | Number of | Basic rated load | Rigidity K C N/μm | Mounting &connecting dimension | Code and spec. | |||||||||||||
Dynamic load C₂ | Staic bad Co | D₁ (g6) | D2() | L₂ | D₃ | B | D₄ | D₅ | TYPE | T | T₁ | M | L₁ | ||||||||||
DKF1616-2 | 16 | 16 | 16 | 13.7 | 2.778 | 2 | 5.2 | 8.3 | 358 | 32 | 32 | 10 | 53 | 12 | 42 | 4.5 | 1 | 17 | 34 | M6 | 45 | DKF1616-2 | |
| DKF2020-2 | 20 | 20 | 20 | 17.4 | 3.175 | 2 | 7.0 | 12.0 | 441 | 39 | 39 | 10 | 62 | 12 | 50 | 6.6 | 24 | 48 | M6 | 60 | DKF2020-2 | ||
| DKF2525-2 | 25 | 25 | 25 | 22 | 3.969 | 2 | 10.4 | 18.8 | 544 | 47 | 47 | 10 | 68 | 12 | 57 | 6.6 | 27 | 54 | M6 | 72 | DKF2525-2 | ||
DKF3232-2 | 32 | 32 | 32 | 28.1 | 4.763 | 2 | 14.8 | 28.4 | 667 | 54 | 54 | 10 | 86 | 14 | 71 | 9 | 33 | 66 | M6 | 88 | DKF3232-2 | ||
DKF3240-2 | 32 | 40 | 32 | 28.2 | 5 | 2 | 15.7 | 30.2 | 665 | 58 | 58 | 10 | 88 | 14 | 73 | 9 | 33 | 66 | M6 | 112 | DKF3240-2 | ||
| DKF4040-2 | 40 | 40 | 40 | 34.9 | 6.35 | 2 | 24.3 | 48.1 | 841 | 70 | 70 | 20 | 100 | 14 | 85 | 9 | 37.5 | 75 | M8x1 | 101 | DKF4040-2 | ||
| DKF5050-2 | 50 | 50 | 50 | 44.9 | 6.35 | 2 | 26.8 | 60.2 | 1001 | 82 | 82 | 30 | 118 | 16 | 100 | 11 | 46 | 92 | M8×1 | 134 | DKF5050-2 | ||
| DKF6363-2 | 63 | 63 | 63 | 57.9 | 6.35 | 2 | 29.7 | 77.0 | 1213 | 95 | 95 | 30 | 135 | 22 | 115 | 13.5 | 50 | 100 | M8×1 | 151 | DKF6363-2 | ||
| DKF8040-4 | 80 | 40 | 80 | 70.9 | 12.7 | 4 | 239.8 | 204.0 | 1582 | 140 | 140 | 30 | 190 | 32 | 165 | 13.5 | 80 | 160 | M8×1 | 210 | DKF8040-4 | ||
| DKF10040-4 | 100 | 40 | 97 | 87.9 | 12.7 | 4 | 267.0 | 889.3 | 7605 | 160 | 160 | 30 | 220 | 36 | 190 | 17.5 | 90 | 180 | M8×1 | 230 | DKF¹0040-4 | ||
DKF10050-4 | 100 | 50 | 97 | 87.9 | 12.7 | 4 | 265.4 | 885.3 | 7568 | 160 | 160 | 30 | 220 | 36 | 190 | 17.5 | 90 | 180 | M8×1 | 270 | DKF10050-4 | ||
DKF10050-4 | 100 | 50 | 97 | 85.6 | 15.875 | 4 | 360.5 | 1097.9 | 7786 | 170 | 170 | 30 | 244 | 36 | 210 | 22 | 95 | 190 | M8×1 | 270 | DKF10050-4 | ||
| DKF12560-3 | 125 | 60 | 124 | 114.4 | 12.7 | 3 | 220.8 | 811.6 | 6684 | 190 | 190 | 30 | 264 | 36 | 220 | 22 | 110 | 220 | M8×1 | 250 | DKF12560-3 | ||
