2-JAW AND 3-JAW THROUGH HOLE POWER CHUCK(ADAPTER INCLUDED)
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Online inquiryEasy to mount.
Suitable for long bore or special workpiece. No need to replace chucks for different dimension of workpiece.
Can be equipped with automatic feeder to increase productivity.
Can be equipped with back gauge.
Replaceable for Japanese brands.
The draw nut is customizable.(consult with sales)
Standard product 6~10" made of high strength alloy steel SCM440 from Japan
Above 21 inches are made of FCD600.
Sliding surfaces, master jaws, and interior parts are hardening and grinding.
Quick replace cover
Unit : mm
| Model/size |
Through hole Dia. (mm) |
Piston stroke (mm) |
Jaw stroke Dia. (mm) |
Max Pull force (kn) |
Max gripping force (kn) |
|---|---|---|---|---|---|
| NHT-208A5 | ?52 | 16 | 7.4 | 2243 / 1495 | 5812 /3875 |
| NHT-208A6 | ?52 | 16 | 7.4 | 2243 / 1495 | 5812 /3875 |
| Model/size |
Max operating hydraulic pressure (kgf / cm2) |
Max RPM (r.p.m.) |
Weight (kg) |
Matched cylinder | Matched HJ | Matched SJ |
|---|---|---|---|---|---|---|
| NHT-208A5 | 17.2 / 12.1 | 3500 | 25.2 | M1552 | HJ06 | HC08-1 |
| NHT-208A6 | 17.2 / 12.1 | 3500 | 24.7 | M1552 | HJ06 | HC08-1 |
| Model/size | A | B | C(H6) | D | E | F | G | H | J | K | L | M | Nmax. | Omax. | Omin. |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| NHT-208A5 | 210 | 113 | 170 | 20 | 23 | 82.56 | 133.5 | 104.8 | 13 | 6xM12 | 52 | 5 | 41.8 | 34 | 7.5 |
| NHT-208A6 | 210 | 107 | 170 | 20 | 17 | 106.4 | 150 | 133.4 | 17 | 6xM12 | 52 | 5 | 41.8 | 34 | 7.5 |
| Model/size | Pmax. | Pmin. | Q | R | S | T | Umax. | V | W | X | Y | Illutration |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| NHT-208A5 | 37.5 | 21.5 | 2 | 12 | 20.5 | 32 | M60x2 | 6xM10 | 66 | 37 | 73 | Fig-2 |
| NHT-208A6 | 31.5 | 15.5 | 2 | 12 | 20.5 | 32 | M60x2 | 3xM6 | 66 | 37 | 73 | Fig-1 |
Exhibition：Japan International Machine Tools Fair 2024 Date：From 05 to 10 Nov, 2024 Venue: Japan Ariake International Convention and Exhibition Center Booth：S3-009
Learn moreExhibition：MSV 2024 Brno International Machinery Industry Fair Date：From 08th to 11st Oct 2024 Venue: Exhibition Center Brno, Czech Republic Booth：Hall: V, 142G
Learn moreExhibition：Turkey Machine Tool Exhibition 2024 Date：From 30th Sep to 05th Oct 2024 Venue: Istanbul TUYAP Convention Center, Turkey Booth：Hall: 12A-45H
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