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Brand Name : NTH Cooperated Brand
Model Number : N-205A4,N-205A5,N-206A4,N-208A6,N-210A8
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-200A 3 JAW THROUGH HOLE POWER CHUCK(ADAPTER INCLUDED)
Material : Cast steel
Usage : Gripping/Fixture
Feature : High precision/High quality
Size : Refer to the specification
Service : OEM/ODM is acceptable
Brand:NTH
Adapter for A2 spindle(DIN 55026)
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.
Production Catalogue Download: N-200A PDF.pdf
(unit: mm)
Model/Size | Through hole Dia. | Piston Stroke | Jaw stroke Dia. | Max. Allowed pull force | Max. Gripping Force | Max. Operating hydraulic Pressure | Max. RPM (r.p.m.) |
N-205A4 | Ø33 | 10 | 5.4 | 1784 | 3671 | 28.5 | 7000 |
N-205A5 | Ø33 | 10 | 5.4 | 1784 | 3671 | 28.5 | 7000 |
N-206A4 | Ø45 | 12 | 5.5 | 2243 | 5812 | 28.5 | 6000 |
N-206A5 | Ø45 | 12 | 5.5 | 2243 | 5812 | 28.5 | 6000 |
N-206A6 | Ø45 | 12 | 5.5 | 2243 | 5812 | 28.5 | 6000 |
N-208A5 | Ø52 | 16 | 7.4 | 3558 | 9075 | 26.5 | 5000 |
N-208A6 | Ø52 | 16 | 7.4 | 3558 | 9075 | 26.5 | 5000 |
N-208A8 | Ø52 | 16 | 7.4 | 3558 | 9075 | 26.5 | 5000 |
N-210A6 | Ø75 | 19 | 8.8 | 4385 | 11319 | 27.5 | 4200 |
N-210A8 | Ø75 | 19 | 8.8 | 4385 | 11319 | 27.5 | 4200 |
N-210A11 | Ø75 | 19 | 8.8 | 4385 | 11319 | 27.5 | 4200 |
N-212A6 | Ø91 | 23 | 10.6 | 5812 | 14990 | 27.5 | 3300 |
N-212A8 | Ø91 | 23 | 10.6 | 5812 | 14990 | 27.5 | 3300 |
N-212A11 | Ø91 | 23 | 10.6 | 5812 | 14990 | 27.5 | 3300 |
N-215A8 | Ø117.5 | 23 | 10.6 | 7240 | 18355 | 23.5 | 2500 |
N-215A11 | Ø117.5 | 23 | 10.6 | 7240 | 18355 | 23.5 | 2500 |
N-215A15 | Ø117.5 | 23 | 10.6 | 7240 | 18355 | 23.5 | 2500 |
N-218A8 | Ø117.5 | 23 | 10.6 | 7240 | 18355 | 23.5 | 2000 |
N-218A11 | Ø117.5 | 23 | 10.6 | 7240 | 18355 | 23.5 | 2000 |
N-218A15 | Ø117.5 | 23 | 10.6 | 7240 | 18355 | 23.5 | 2000 |
N-220A11 | Ø180 | 23 | 10.6 | 9177 | 23861 | 30.6 | 1800 |
N-220A15 | Ø180 | 23 | 10.6 | 9177 | 23861 | 30.6 | 1800 |
N-224A11 | Ø205 | 26 | 12 | 9177 | 23861 | 26.5 | 1400 |
N-224A15 | Ø205 | 26 | 12 | 9177 | 23861 | 26.5 | 1400 |
N-224A20 | Ø205 | 26 | 12 | 9177 | 23861 | 26.5 | 1400 |
N-232A11 | Ø230 | 34 | 18 | 10197 | 24472 | 29.5 | 1200 |
N-232A15 | Ø230 | 34 | 18 | 10197 | 24472 | 29.5 | 1200 |
N-232A20 | Ø230 | 34 | 18 | 10197 | 24472 | 29.5 | 1200 |
Model/size | Weight (kg) | Inertia (kg‧m2) | Matched Adapter | Matched HJ | Matched SJ | O.D. Gripping Range (mm) |
N-205A4 | 7.8 | 0.02 | M1036 | HJ05 | HC05 | Ø6-Ø135 |
N-205A5 | 9 | 0.023 | M1036 | HJ05 | HC05 | Ø6-Ø135 |
N-206A4 | 15.5 | 0.065 | M1246 | HJ06 | HC06 | Ø15-Ø169 |
N-206A5 | 14.7 | 0.062 | M1246 | HJ06 | HC06 | Ø15-Ø169 |
N-206A6 | 17.3 | 0.073 | M1246 | HJ06 | HC06 | Ø15-Ø169 |
N-208A5 | 25.8 | 0.19 | M1552 | HJ08 | HC08 | Ø20-Ø210 |
N-208A6 | 25 | 0.184 | M1552 | HJ08 | HC08 | Ø20-Ø210 |
N-208A8 | 29.3 | 0.217 | M1552 | HJ08 | HC08 | Ø20-Ø210 |
N-210A6 | 41 | 0.37 | M1875 | HJ10 | HC10 | Ø25-Ø254 |
N-210A8 | 38 | 0.34 | M1875 | HJ10 | HC10 | Ø25-Ø254 |
N-210A11 | 48.4 | 0.436 | M1875 | HJ10 | HC10 | Ø25-Ø254 |
N-212A6 | 62.5 | 0.809 | M2091 | HJ12 | HC12 | Ø30-Ø304 |
N-212A8 | 59.5 | 0.77 | M2091 | HJ12 | HC12 | Ø30-Ø304 |
N-212A11 | 69.9 | 0.912 | M2091 | HJ12 | HC12 | Ø30-Ø304 |
N-215A8 | 125 | 2.255 | M2511 | HJ15 | HC15 | Ø50-Ø381 |
N-215A11 | 118 | 2.241 | M2511 | HJ15 | HC15 | Ø50-Ø381 |
N-215A15 | 138 | 2.822 | M2511 | HJ15 | HC15 | Ø50-Ø381 |
N-218A8 | 146 | 3.961 | M2511 | HJ15 | HC15 | Ø50-Ø450 |
N-218A11 | 138 | 3.744 | M2511 | HJ15 | HC15 | Ø50-Ø450 |
N-218A15 | 191 | 5.183 | M2511 | HJ15 | HC-15 | Ø50-Ø450 |
N-220A11 | 215 | 7.355 | ML2816 | HJ24-1 | HC24-1 | Ø120-Ø510 |
N-220A15 | 202 | 6.91 | ML2816 | HJ24-1 | HC24-1 | Ø120-Ø510 |
N-224A11 | 332 | 18.199 | ML3320 | HJ24-1 | HC24-1 | Ø150-Ø610 |
N-224A15 | 317 | 17.376 | ML3320 | HJ24-1 | HC24-1 | Ø150-Ø610 |
N-224A20 | 286 | 15.677 | ML3320 | HJ24-1 | HC24-1 | Ø150-Ø610 |
N-232A11 | 530 | 43 | ML3320 | HJ24-1 | HC24-1 | Ø210-Ø800 |
N-232A15 | 515 | 43 | ML3320 | HJ24-1 | HC24-1 | Ø210-Ø800 |
N-232A20 | 485 | 42 | ML3320 | HJ24-1 | HC24-1 | Ø210-Ø800 |
Model/ Size | A | B | C(H6) | D | E | F | G | H | J | K | L | M | Nmax. | Omax. | Omin. |
N-205A4 | 135 | 71 | 110 | 14 | 15 | 63.513 | 96 | 82.55 | 15.5 | 3-M10 | 33 | 4 | 26.5 | 19.75 | 7.75 |
N-205A5 | 135 | 88 | 110 | 14 | 32 | 82.563 | 82.55 | 104.78 | 14 | 3-M10 | 33 | 4 | 26.5 | 19.75 | 7.75 |
N-206A4 | 169 | 96 | 140 | 20 | 20 | 63.513 | 104.78 | 82.55 | 16 | 6-M10 | 45 | 5 | 32 | 22.75 | 9.25 |
N-206A5 | 169 | 91 | 140 | 20 | 15 | 82.563 | 116 | 104.78 | 16 | 6-M10 | 45 | 5 | 32 | 22.75 | 9.25 |
N-206A6 | 169 | 111 | 140 | 20 | 35 | 106.38 | 104.78 | 133.35 | 16 | 6-M10 | 45 | 5 | 32 | 22.75 | 9.25 |
N-208A5 | 210 | 109 | 170 | 25 | 23 | 82.563 | 133.35 | 104.78 | 13 | 6-M12 | 52 | 5 | 38.7 | 29.75 | 11.75 |
N-208A6 | 210 | 103 | 170 | 25 | 17 | 106.38 | 150 | 133.35 | 18 | 6-M12 | 52 | 5 | 38.7 | 29.75 | 11.75 |
N-208A8 | 210 | 126 | 170 | 25 | 40 | 139.72 | 133.35 | 171.45 | 24 | 6-M12 | 52 | 5 | 38.7 | 29.75 | 11.75 |
N-210A6 | 254 | 120 | 220 | 30 | 25 | 106.38 | 171.45 | 133.35 | 18 | 6-M16 | 75 | 5 | 51 | 33.75 | 14.25 |
N-210A8 | 254 | 113 | 220 | 30 | 18 | 139.72 | 190 | 171.45 | 24 | 6-M16 | 75 | 5 | 51 | 33.75 | 14.25 |
N-210A11 | 254 | 145 | 220 | 30 | 50 | 196.87 | 171.45 | 235 | 28 | 6-M16 | 75 | 5 | 51 | 33.75 | 14.25 |
N-212A6 | 304 | 129 | 220 | 30 | 25 | 106.38 | 171.45 | 133.35 | 18 | 6-M16 | 91 | 6 | 61.3 | 45.75 | 15.75 |
N-212A8 | 304 | 122 | 220 | 30 | 18 | 139.72 | 190 | 171.45 | 25 | 6-M16 | 91 | 6 | 61.3 | 45.75 | 15.75 |
N-212A11 | 304 | 154 | 220 | 30 | 50 | 196.87 | 171.45 | 235 | 28 | 6-M16 | 91 | 6 | 61.3 | 45.75 | 15.75 |
N-215A8 | 381 | 160 | 300 | 43 | 33 | 139.72 | 235 | 171.45 | 24 | 6-M20 | 117.5 | 6 | 82 | 45.25 | 15.25 |
N-215A11 | 381 | 149 | 300 | 43 | 22 | 196.87 | 260 | 235 | 28 | 6-M20 | 117.5 | 6 | 82 | 45.25 | 15.25 |
N-215A15 | 381 | 184 | 300 | 43 | 57 | 285.78 | 235 | 330.2 | 24 | 6-M20 | 117.5 | 6 | 82 | 45.25 | 15.25 |
N-218A8 | 450 | 160 | 300 | 43 | 33 | 139.72 | 235 | 171.45 | 24 | 6-M20 | 117.5 | 6 | 82 | 79.75 | 15.25 |
N-218A11 | 450 | 149 | 300 | 43 | 22 | 196.87 | 260 | 235 | 28 | 6-M20 | 117.5 | 6 | 82 | 79.75 | 15.25 |
N-218A15 | 450 | 184 | 300 | 43 | 57 | 285.78 | 235 | 330.2 | 24 | 6-M20 | 117.5 | 6 | 82 | 79.75 | 15.25 |
N-220A11 | 510 | 169 | 380 | 60 | 41 | 196.87 | 330.2 | 235 | 30 | 6-M24 | 180 | 6 | 112.5 | 60.5 | 24.5 |
N-220A15 | 510 | 155 | 380 | 60 | 27 | 285.78 | 330.2 | 330.2 | 33 | 6-M24 | 180 | 6 | 112.5 | 60.5 | 24.5 |
N-224A11 | 610 | 186 | 520 | 60 | 45 | 196.87 | 463.6 | 235 | 28 | 6-M24 | 205 | 6 | 139.9 | 87.5 | 24.5 |
N-224A15 | 610 | 183 | 520 | 60 | 42 | 285.78 | 463.6 | 330.2 | 33 | 6-M24 | 205 | 6 | 139.9 | 87.5 | 24.5 |
N-224A20 | 610 | 166 | 520 | 60 | 25 | 412.78 | 463.6 | 463.6 | 35 | 6-M24 | 205 | 6 | 139.9 | 87.5 | 24.5 |
N-232A11 | 800 | 189 | 520 | 60 | 45 | 196.87 | 463.6 | 235 | 28 | 6-M24 | 230 | 6 | 162 | 153.5 | 24.5 |
N-232A15 | 800 | 186 | 520 | 60 | 42 | 285.78 | 469.6 | 330.2 | 32.5 | 6-M24 | 230 | 6 | 162 | 153.5 | 24.5 |
N-232A20 | 800 | 169 | 520 | 60 | 25 | 412.78 | 463.6 | 463.6 | 35 | 6-M24 | 230 | 6 | 162 | 153.5 | 24.5 |
Model/Size | Pmax. | Pmin. | Q | R | S | T | Umax. | v | w | X | Y | Illutration |
N-205A4 | 16 | 6 | 2 | 10 | 20 | 25 | M40x1.5 | 3-M6 | 45 | 31 | 54 | Fig-1 |
N-205A5 | 33 | 23 | 2 | 10 | 20 | 25 | M40x1.5 | 6-M10 | 45 | 31 | 54 | Fig-3 |
N-206A4 | 26 | 14 | 2 | 12 | 19 | 31 | M55x2 | 6-M10 | 60 | 37 | 73 | Fig-2 |
N-206A5 | 26 | 14 | 2 | 12 | 19 | 31 | M55x2 | 3-M6 | 60 | 37 | 73 | Fig-1 |
N-206A6 | 46 | 34 | 2 | 12 | 19 | 31 | M55x2 | 6-M12 | 60 | 37 | 73 | Fig-3 |
N-208A5 | 37.5 | 21.5 | 2 | 14 | 20.5 | 35 | M60x2 | 6-M10 | 66 | 38 | 95 | Fig-2 |
N-208A6 | 31.5 | 15.5 | 2 | 14 | 20.5 | 35 | M60x2 | 3-M6 | 66 | 38 | 95 | Fig-1 |
N-208A8 | 54.5 | 38.5 | 2 | 14 | 20.5 | 35 | M60x2 | 6-M16 | 66 | 38 | 95 | Fig-3 |
N-210A6 | 33.5 | 14.5 | 2 | 16 | 25 | 40 | M85x2 | 6-M12 | 94 | 43 | 110 | Fig-2 |
N-210A8 | 26.5 | 7.5 | 2 | 16 | 25 | 40 | M85x2 | 3-M8 | 94 | 43 | 110 | Fig-1 |
N-210A11 | 58.5 | 39.5 | 2 | 16 | 25 | 40 | M85x2 | 6-M20 | 94 | 43 | 110 | Fig-3 |
N-212A6 | 33 | 10 | 2 | 21 | 28 | 50 | M100x2 | 6-M12 | 108 | 51 | 130 | Fig-2 |
N-212A8 | 26 | 3 | 2 | 21 | 28 | 50 | M100x2 | 3-M8 | 108 | 51 | 130 | Fig-1 |
N-212A11 | 58 | 35 | 2 | 21 | 28 | 50 | M100x2 | 6-M20 | 108 | 51 | 130 | Fig-3 |
N-215A8 | 40 | 17 | 5 | 22 | 43 | 62 | M130x2 | 6-M16 | 139 | 66 | 165 | Fig-2 |
N-215A11 | 29 | 6 | 5 | 22 | 43 | 62 | M130x2 | 3-M20 | 139 | 66 | 165 | Fig-1 |
N-215A15 | 64 | 41 | 5 | 22 | 43 | 62 | M130x2 | 6-M24 | 139 | 66 | 165 | Fig-3 |
N-218A8 | 40 | 17 | 5 | 22 | 43 | 62 | M130x2 | 6-M16 | 139 | 66 | 165 | Fig-2 |
N-218A11 | 29 | 6 | 5 | 22 | 43 | 62 | M130x2 | 3-M10 | 139 | 66 | 165 | Fig-1 |
N-218A15 | 64 | 41 | 5 | 22 | 43 | 62 | M130x2 | 6-M24 | 139 | 66 | 165 | Fig-3 |
N-220A11 | 52 | 29 | 5 | 25 | 38 | 65 | M190x3 | 6-M20 | 206 | 73 | 180 | Fig-2 |
N-220A15 | 38 | 15 | 5 | 25 | 38 | 65 | M190x3 | 3-M12 | 206 | 73 | 180 | Fig-1 |
N-224A11 | 61 | 35 | 5 | 25 | 38 | 65 | M215x3 | 6-M20 | 230 | 73 | 180 | Fig-2 |
N-224A15 | 58 | 32 | 5 | 25 | 38 | 65 | M215x3 | 6-M24 | 230 | 73 | 180 | Fig-2 |
N-224A20 | 41 | 15 | 5 | 25 | 38 | 65 | M215x3 | 3-M10 | 230 | 73 | 180 | Fig-1 |
N-232A11 | 61 | 27 | 5 | 25 | 38 | 64 | M250x3 | 6-M20 | 262 | 73 | 180 | Fig-2 |
N-232A15 | 58 | 24 | 5 | 25 | 38 | 64 | M250x3 | 6-M24 | 262 | 73 | 180 | Fig-2 |
N-232A20 | 41 | 7 | 5 | 25 | 38 | 64 | M250x3 | 3-M10 | 262 | 73 | 180 | Fig-1 |
Note: Subject to technology changes without prior information;
Non-standard requirements can be made.
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High Precision N-200A 3 Jaw Through Hole Power Chuck With Gripping Function Images |