B636 • 長度單位 Unit of Length (mm) ACCESSORIES ER 強力精密高速型螺帽 ER HIGH SPEED PRECISION NUT PAT.NO: 186381 DIN 6499 DIN-ISO-15488 規格 Spec. L D T 重量 (KGS) Weight ER16-HSP 18 32 M22x1.5P 0.008 ER20-HSP 20 36 M25x1.5P 0.10 ER25-HSP 22.5 42 M32x1.5P 0.10 ER32-HSP 25 50 M40x1.5P 0.15 ER40-HSP 27.5 63 M50x1.5P 0.27 - Use the ER standard spanner. - The ring spring is non-eccentric design, shrink clamping is within 0.3mm. - The external diameter is treated with precise grind reaches balancing. - According to ISO1941-1 standard. Tested by balancing machine. - The balancing is under G2.5. Can be used on the machine of G2.5 15000rpm. - Match UP grade collet, increased of precision and stability. - Has a patent. - ER 高速型螺帽 - 材質 :SNCM-220 - 硬度 HRC52° - 螺紋公差為一級牙 4H - 使用時，應先將筒夾置入螺帽，再一併置入本體 - 使用 ER 標準扳手 - 環型彈簧無偏心設計，收縮夾持量不可大於 0.3mm - 外徑經過精密研磨，減少不少平衡量 - 根據 ISO 1941-1 標準，並經過平衡檢驗機測試 - 可供 G2.5 15,000 rpm 機器使用 - 配合 UP 級筒夾、精度以及穩定性大增 - 專利在案 - Steel:SNCM-220 - Hardness: HRC52° - The thread and 30° taper are finished processing in one time. The precision and the tolerance are of thread 4H. - When using, please put the collet into nut and then put them into the body together. ▍特點 Feature 規格 Spec. L D d T 重量 (KGS) Weight ER16-CO 22.5 28 11 M22x1.5P - ER20-CO 24 34 14 M25x1.5P - ER25-CO 25 42 19 M32x1.5P - ER32-CO 27.5 50 24 M40x1.5P - ER40-CO 30.5 63 30 M50x1.5P - ER 止水包固得螺帽 ER SEALED NUT
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