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Brand Name : NTH Cooperated Brand
Model Number : N-205,N-205,N-206,N-208,N-210
Certification : CE
Place of Origin : CHINA
MOQ : 1 set
Price : Negotiation
Payment Terms : T/T, Western Union
Supply Ability : 1000 sets/M
Delivery Time : 3 work days available
Packaging Details : Good and firm package is suitable for sea and air shipping
Product name : N-200 3 JAW THROUGH HOLE POWER CHUCK
Material : Cast steel
Usage : Gripping/Fixture
Feature : High precision/High quality
Size : Refer to the specification
Service : OEM/ODM is acceptable
Brand:NTH
Easy to mount.
Suitable for long bore or special 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. | Piston Stroke | Jaw stroke Dia | Max Pull Force | Max gripping force | Max Operating Hydraulic Pressure | Max. RPM (r.p.m.) |
N-204 | Ø26 | 10 | 5.4 | 1428 | 2906 | 31.6 | 8000 |
N-205 | Ø33 | 10 | 5.4 | 1784 | 3671 | 28.5 | 7000 |
N-206 | Ø45 | 12 | 5.5 | 2243 | 5812 | 28.5 | 6000 |
N-208 | Ø52 | 16 | 7.4 | 3558 | 9075 | 26.5 | 5000 |
N-210 | Ø75 | 19 | 8.8 | 4385 | 11319 | 27.5 | 4200 |
N-212 | Ø91 | 23 | 10.6 | 5812 | 14990 | 27.5 | 3300 |
N-215 | Ø117.5 | 23 | 10.6 | 7240 | 18355 | 23.5 | 2500 |
N-218 | Ø117.5 | 23 | 10.6 | 7240 | 18355 | 23.5 | 2000 |
N-220 | Ø180 | 23 | 10.6 | 9177 | 23861 | 30.6 | 1800 |
N-224 | Ø205 | 26 | 12 | 9177 | 23861 | 26.5 | 1400 |
N-232 | Ø230 | 34 | 18 | 10197 | 24472 | 29.5 | 1200 |
Model | Weight (kg) | Inertia I(kg‧m2) | Matched cylinder | Matched HJ | Matched SJ | Gripping Range O.D (mm) |
N-204 | 4 | 0.007 | M0928 | HJ05 | HC04 | Ø4-Ø110 |
N-205 | 7 | 0.018 | M1036 | HJ05 | HC05 | Ø6-Ø135 |
N-206 | 13.5 | 0.057 | M1246 | HJ06 | HC06 | Ø15-Ø169 |
N-208 | 23 | 0.17 | M1552 | HJ08 | HC08 | Ø20-Ø210 |
N-210 | 35 | 0.315 | M1875 | HJ10 | HC10 | Ø25-Ø254 |
N-212 | 56.5 | 0.737 | M2091 | HJ12 | HC12 | Ø30-Ø304 |
N-215 | 111 | 2.27 | M2511 | HJ15 | HC15 | Ø50-Ø381 |
N-218 | 131 | 3.55 | M2511 | HJ15 | HC15 | Ø50-Ø450 |
N-220 | 190 | 6.5 | ML2816 | HJ24-1 | HC24-1 | Ø120-Ø510 |
N-224 | 270 | 14.8 | ML3320 | HJ24-1 | HC-24-1 | Ø150-Ø610 |
N-232 | 470 | 41 | ML3320 | HJ24-1 | HC24-1 | Ø210-Ø800 |
Model/size | A | B | C(H6) | D | H | J | K | L | M | N | O |
N-204 | 110 | 59 | 85 | 14 | 70.6 | 16 | 3-M10x60 | 26 | 4 | 23.2 | 13.75 |
N-205 | 135 | 60 | 110 | 14 | 82.55 | 15 | 3-M10x60 | 33 | 4 | 26.5 | 19.75 |
N-206 | 169 | 81 | 140 | 20 | 104.78 | 16 | 6-M10x80 | 45 | 5 | 32 | 22.75 |
N-208 | 210 | 91 | 170 | 25 | 133.35 | 20 | 6-M12x90 | 52 | 5 | 38.7 | 29.75 |
N-210 | 254 | 100 | 220 | 30 | 171.45 | 22 | 6-M16x100 | 75 | 5 | 51 | 33.75 |
N-212 | 304 | 110 | 220 | 30 | 171.45 | 23 | 6-M16x110 | 91 | 6 | 61.3 | 45.75 |
N-215 | 381 | 133 | 300 | 43 | 235 | 35 | 6-M20x135 | 117.5 | 6 | 82 | 45.25 |
N-218 | 450 | 133 | 300 | 43 | 235 | 35 | 6-M20x135 | 117.5 | 6 | 82 | 79.75 |
N-220 | 510 | 134 | 380 | 60 | 330.2 | 35 | 6-M24x135 | 180 | 6 | 112.5 | 60.5 |
N-224 | 610 | 147 | 520 | 60 | 463.6 | 35 | 6-M24x150 | 205 | 6 | 139.9 | 87.5 |
N-232 | 800 | 150 | 520 | 60 | 463.6 | 35 | 6-M24x150 | 230 | 6 | 162 | 153.5 |
Model | O | P | P | Q | R | S | T | U | W | X | Y |
N-204 | 6.75 | 3.5 | -6.5 | 2 | 10 | 17.5 | 23 | M32x1.5 | 38 | 24 | 49.5 |
N-205 | 7.75 | 1 | -9 | 2 | 10 | 20 | 25 | M40x1.5 | 45 | 31 | 54 |
N-206 | 9.25 | 11 | -1 | 2 | 12 | 19 | 31 | M55x2 | 60 | 37 | 73 |
N-208 | 11.75 | 14.5 | -1.5 | 2 | 14 | 20.5 | 35 | M60x2 | 66 | 38 | 95 |
N-210 | 14.25 | 8.5 | -10.5 | 2 | 16 | 25 | 40 | M85x2 | 94 | 43 | 110 |
N-212 | 15.75 | 8 | -15 | 2 | 21 | 28 | 50 | M100x2 | 108 | 51 | 130 |
N-215 | 15.25 | 7 | -16 | 5 | 22 | 43 | 62 | M130x2 | 139 | 66 | 165 |
N-218 | 15.25 | 7 | -16 | 5 | 22 | 43 | 62 | M130x2 | 139 | 66 | 165 |
N-220 | 24.5 | 11 | -12 | 5 | 25 | 38 | 65 | M190x3 | 206 | 73 | 180 |
N-224 | 24.5 | 16 | -10 | 5 | 25 | 38 | 65 | M215x3 | 230 | 73 | 180 |
N-232 | 24.5 | 16 | -18 | 5 | 25 | 38 | 64 | M250x3 | 262 | 73 | 180 |
Note: Subject to technology changes without prior information;
Non-standard requirements can be made.
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Cast Steel N-200 3 Jaw Through Hole Power Chuck Images |