品牌/Brand：NTH
1. 可同時將工件作徑向夾持與軸向后拉，使工件緊貼定位基準面不上浮。
2. 可配合氣密檢測，進行軸向位置確認，適合對長度的進行高精度加工。
3. 此夾頭為圓柱滑動結構及高剛性硬化處理的本體，并經過軸孔精搪，確保高夾持精度與耐用度，適合使用于重切削的場合。
1.Radial clamp and axial pull down at the same time,keep the workpiece attachine close to the base surface of the chuck,Almost no workpiece uplifting displacement.
2. It can go with Air-tight pressure detect to inspect the axial position, it's suitable for high precision length machining work.
3. This chuck is Pin arbor pull-down mechanism, the chuck body is heat-treated and fine boring, the clamping precision and durableness is very good, it's suitable for heavy duty machining.
尺寸單位/Size Unit:mm
規格 Spec | 楔心行程 | 爪行程直徑 | 大夾持直徑 | 小夾持直徑 | 容許油壓缸推力 Max.D.B.Pull KN(kgf) |
|---|---|---|---|---|---|
2AT-04A4 | 10 | 5.2 | 48 | 16 | 8.1(830) |
2AT-06A5 | 15 | 7.8 | 60 | 22 | 16.7(1700) |
2AT-08A5 | 20 | 10.3 | 90 | 32 | 23.7(2420) |
2AT-08A6 | 20 | 10.3 | 90 | 32 | 23.7(2420) |
2AT-10A6 | 20 | 10.3 | 120 | 45 | 34.3(3500) |
2AT-10A8 | 20 | 10.3 | 120 | 45 | 34.3(3500) |
規格 Spec | 大夾持力 | 高轉速 | 慣性矩 | 重量 | 適合油壓缸 | 大使用壓力 |
|---|---|---|---|---|---|---|
2AT-04A4 | 25.0(2550) | 6000 | 0.02 | 7.1 | SLA-75/S-80 | 2.3(23) |
2AT-06A5 | 52.4(5350) | 6000 | 0.05 | 13.8 | SLA-100/S-100 | 2.4(24) |
2AT-08A5 | 74.5(7600) | 5000 | 0.14 | 25.9 | SLA-100/S-100 | 3.4(34) |
2AT-08A6 | 74.5(7600) | 5000 | 0.14 | 24 | SLA-100/S-100 | 3.4(34) |
2AT-10A6 | 107.8(11100) | 4000 | 0.36 | 50 | SLA-125/S-125 | 3.2(32) |
2AT-10A8 | 107.8(11100) | 4000 | 0.36 | 48.5 | SLA-125/S-125 | 3.2(32) |
規格 Spec | A | B | B1 | C(H6) | D | D1 | D2 | E | E1 | F | G max | G min |
H |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
2AT-04A4 | 135 | 70 | 100 | 110 | 82.6 | 63.51 | 96 | 4 | 15 | 30 | 29 | 19 | 32 |
2AT-06A5 | 168 | 88 | 128 | 140 | 104.8 | 82.56 | 116 | 5 | 15 | 35 | 39 | 24 | 32 |
2AT-08A5 | 210 | 100 | 145 | 170 | 133.4 | 82.56 | 104.8 | 5 | 23 | 45 | 44 | 24 | 38 |
2AT-08A6 | 210 | 100 | 145 | 170 | 133.4 | 106.38 | 150 | 5 | 17 | 45 | 44 | 24 | 38 |
2AT-10A6 | 254 | 110 | 160 | 220 | 171.4 | 106.38 | 133.4 | 5 | 25 | 55 | 44 | 24 | 38 |
2AT-10A8 | 254 | 110 | 160 | 220 | 171.4 | 139.72 | 190 | 5 | 18 | 55 | 44 | 24 | 38 |
規格 Spec | J1 | L1 | L2 min | M1 | M2 | M3(Ad.) | M4 | M5 | N | P min | S | T | X |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
2AT-04A4 | 11 | 13 | ±5 | M14 | 4-M10 | 4-M6 | 4-M5 | 2-M10 | 45 | 8 | 28 | 60 | 40 |
2AT-06A5 | 13 | 16 | ±7.5 | M16 | 4-M10 | 4-M6 | 4-M5 | 2-M12 | 50 | 10 | 35 | 72 | 50 |
2AT-08A5 | 17 | 18 | ±10 | M20 | 4-M12 | 4-M10 | 4-M6 | 2-M12 | 63 | 12.5 | 40 | 85 | 60 |
2AT-08A6 | 17 | 18 | ±10 | M20 | 4-M12 | 4-M6 | 4-M6 | 2-M12 | 63 | 12.5 | 40 | 85 | 60 |
2AT-10A6 | 17 | 20 | ±10 | M20 | 4-M16 | 4-M12 | 4-M6 | 2-M14 | 74 | 15 | 50 | 100 | 70 |
2AT-10A8 | 17 | 20 | ±10 | M20 | 4-M16 | 4-M8 | 4-M6 | 2-M14 | 74 | 15 | 50 | 100 | 70 |
非標需求可定做 Non-standard requirements can be made
