
SBL-C精密平衡螺帽:此型螺帽较 SBL-A螺帽不同在于螺帽本身外圆增加了可调整的平衡螺丝孔,当主轴设计无法使用 SBL-B型时,此型螺帽是的代替品。
• 材质: SCM440(42CrMo4)调质
• 硬度: HRC48° ~52°
• 螺纹精度: ISO 4H精密研磨
• 平行度: 0.002mm
• 平面偏摆: 0.002mm
• 同心度: 0.005mm
Thread D h d UxV C F mxn MAX.Nm Loosening
Torque Nm SBL-C 38 16 33 M5x6 4 5 M5x3 4.5 28.9 M20x1 SBL-C M6x3 8 M20x1.5 SBL-C 18 4.5 4 30.4 M25x1.5 SBL-C 45 40 M5x9 5 32.4 M30x1.5 SBL-C 52 47 M8x3 18 39.2 M35x1.5 SBL-C 58 20 52 M6x9 5 46.1 M40x1.5 SBL-C 65 59 6 61.8 M45x1.5 SBL-C 70 64 M8x6 70.6 M50x1.5 SBL-C 75 22 68 5.5 88.2 M55x2 SBL-C 80 73 98 M60x2 SBL-C 85 78 M6x
12127.5 M65x2 SBL-C 92 24 84 6 7 147.1 M70x2 SBL-C 98 90 152 M75x2 SBL-C 105 96 8 156.9 M80x2 SBL-C 110 102 176.5 M85x2 SBL-C 120 26 108 6.5 9 186.3 M90x2 SBL-C 125 113 201 M95x2 SBL-C 130 118 220.6 M100x2 SBL-C 140 28 125 7 11 M10x6 35 236.3 M105x2 SBL-C 145 132 252 M110x2 SBL-C 150 137 268.1 M115x2 SBL-C 155 30 142 7.5 279.4 M120x2 SBL-C 160 147 289.2 M125x2 SBL-C 165 152 313.7 M130x2 SBL-C 175 32 160 8 14 352.9 M135x2 SBL-C 180 165 392.2 M140x2 SBL-A 190 175 16 436.3 M145x2 SBL-C 195 180 M8x
12480.4 M150x2
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