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详细介绍
SME SA/LSA尺寸表
注*: 单:单滑块 / 双:双滑块紧密接触
注: 滚珠型系列线性滑轨基本额定动负荷的额定疲劳寿命为50km，将50km的额定疲劳寿命的C换算成100km的额定疲劳寿命的C100
可利用下式C=C100 × 1.26
| 单位:mm |
| 型号 | 外形尺寸 | 滑块尺寸 | ||||||||||||||
| 高度 H | 宽度 W | 長度 L | W2 | H2 | B | C | S ×l | L1 | T | N | G | K | e1 | G1 | 油嘴规格 | |
| SME 15SA SME 15LSA | 28 | 34 | 64.4 79.4 | 9.5 | 3.5 | 26 | 26 | M4 × 7.5 | 48 63 | 6 | 9 | 5.5 | 2.7 | - | M4 | G-M4 |
| SME 20SA SME 20LSA | 30 | 44 | 78.5 97.5 | 12 | 4.7 | 32 | 36 50 | M5 × 7 | 58.3 77.3 | 6 | 8 | 12 | 3.7 | - | M4 | G-M6 |
| SME 25SA SME 25LSA | 40 | 48 | 92 109 | 12.5 | 5.8 | 35 | 35 50 | M6 × 12 | 71 88 | 8 | 14 | 12 | 4 | - | M4 | G-M6 |
| SME 30SA SME 30LSA | 45 | 60 | 107.6 132.6 | 16 | 7.5 | 40 | 40 60 | M8 × 12 | 80 105 | 8 | 11 | 12 | 6.5 | 5.4 | M6 | G-M6 |
| SME 35SA SME 35LSA | 55 | 70 | 120.6 150.6 | 18 | 8 | 50 | 50 72 | M8 × 14 | 90 120 | 11 | 15 | 12 | 6.5 | 6 | M6 | G-M6 |
| SME 45SA SME 45LSA | 70 | 86 | 140 174.5 | 20.5 | 10 | 60 | 60 80 | M10 × 20 | 106 140.5 | 16 | 20 | 13.5 | 8.5 | 6.1 | M6 | G-PT 1/8 |
| 型号 | 导轨尺寸 | 基本额定负荷 | 容许静力矩 | 重量 | ||||||||||
| 宽度 W1 | 高度 H1 | 节距 P | E std. | D × h × d | 动负荷C kN | 静负荷Co kN | Mp kN-m | MY kN-m | MR kN-m | 滑块 kg | 导轨 kg/m | |||
| 单* | 双* | 单* | 双* | |||||||||||
| SME 15SA SME 15LSA | 15 | 13 | 60 | 20 | 7.5 x 5.8 x 4.5 | 12.5 15.4 | 20.2 27.5 | 0.14 0.25 | 0.69 1.15 | 0.14 0.25 | 0.69 1.15 | 0.16 0.21 | 0.22 0.25 | 1.4 |
| SME 20SA SME 20LSA | 20 | 15.5 | 60 | 20 | 9.5 x 8.5 x 6 | 20.4 25.3 | 32.1 43.6 | 0.27 0.49 | 1.34 2.24 | 0.27 0.49 | 1.34 2.24 | 0.33 0.44 | 0.30 0.39 | 2.3 |
| SME 25SA SME 25LSA | 23 | 18 | 60 | 20 | 11 x 9 x 7 | 28.3 33.0 | 44.3 56.1 | 0.45 0.71 | 2.14 3.20 | 0.45 0.71 | 2.14 3.20 | 0.52 0.66 | 0.56 0.73 | 3.2 |
| SME 30SA SME 30LSA | 28 | 23 | 80 | 20 | 14 x 12 x 9 | 39.4 47.0 | 59.5 76.5 | 0.68 1.11 | 3.37 5.32 | 0.68 1.11 | 3.37 5.32 | 0.83 1.07 | 0.93 1.21 | 4.5 |
| SME 35SA SME 35LSA | 34 | 26 | 80 | 20 | 14 x 12 x 9 | 54.7 67.6 | 81.0 109.9 | 1.07 1.92 | 5.25 8.75 | 1.07 1.92 | 5.25 8.75 | 1.41 1.91 | 1.57 2.05 | 6.2 |
| SME 45SA SME 45LSA | 45 | 32 | 105 | 22.5 | 20 x 17 x 14 | 72.7 90.0 | 105.8 143.6 | 1.61 2.88 | 7.82 13.08 | 1.61 2.88 | 7.82 13.08 | 2.41 3.27 | 3.06 4.00 | 10.5 |
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