SK 是業界通行的快換夾頭形式,橡膠層受壓後往內收攏夾住工件外徑,夾持面是一整圈而不是三個點,圓度與同心度比三爪穩定得多。拉入式(pull-back type)夾緊時工件會被往主軸方向帶一小段,所以軸向定位靠的是端面靠死 —— 需要嚴格軸向位置的工件要留意這一點。
最小的一級,5-32 mm 的夾持跨度已經涵蓋大多數小型棒料與軸類;轉速上限 7,000 rpm 是整個系列最高的。本款夾持範圍 5-32 mm;夾持力 70 kN;最高轉速 7,000 rpm;B 106 mm;E 49 mm。
Mongtec Precision 為台灣品牌,台中設計製造。
| Model | SK32 |
|---|---|
| Series | SK |
| Type | SK series rubber clamping fixture (pull-back type) |
| Clamping range | 5-32 mm |
| Clamping force | 70 kN |
| B | 106 mm |
| C | 114 mm |
| E | 49 mm |
| F | 43.5 mm |
| Thread S | M60*2.0 |
| Max speed | 7,000 rpm |
| Run-out | ≤ 0.01 mm |
| Hardness | HRC 58-62 (bulk carburized, quenched, cryogenic treated) |
| Spindle connection | Flange matched to your spindle nose — specify machine at RFQ |
| Brand | Mongtec Precision Inc. — Taiwanese brand, designed and engineered in Taichung, Taiwan |
| Model | Clamping range | Clamping force | Max speed |
|---|---|---|---|
| SK42 | 5-42 mm | 80 kN | 6,000 rpm |
| SK52 | 5-52 mm | 94 kN | 6,000 rpm |
| SK65 | 5-65 mm | 105 kN | 6,000 rpm |
| SK80 | 5-80 mm | 115 kN | 5,000 rpm |
| SK100 | 16-100 mm | 150 kN | 4,500 rpm |
| SK120 | 40-120 mm | 140 kN | 4,000 rpm |
| SK160 | 40-160 mm | 150 kN | 4,000 rpm |
英文版:English version · SK32(MZ)(同尺寸) · SK32(W)(同尺寸) · 全部型號 · 快換夾治具總覽