Japan, Kanetec
Kanetec EPTW-N2040 Permanent Magnetic Micropitch Chuck

Product Made in Japan
Manufacturer: Kanetec
Model: EPTW-N2040
Application
Suitable for grinding thin and small workpieces.
Features
This chuck generates strong holding power for workpieces 25 mm and larger. Unlike conventional designs that use longitudinal magnetic poles, it uses transverse magnetic pole patterns for better grip and stability. Moreover, it features a resin-bonded structural face plate, which reduces environmental impact while maintaining high durability and precision.
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Specification

Model | Nominal Size | Work Face | Pole Pitch | Mounting Face | Height | Voltage | Power Cord | Mass | Electro Chuck Master | |||||
| B1 | L1 | t | Le | P | B2 | L2 | h | H | ||||||
| EPTW-N1530 | 150 (5.90) × 300 (11.8) | 150 (5.90) | 300 (11.8) | 25 (0.98) | 261 (10.2) | 4(1+3) 0.15 (0.04+0.11) | 148 (5.82) | 314 (12.3) | 20 (0.78) | 100 (3.93) | 180 VDC | 2m (78.7) | 30kg/ 66lb | EPS-W215B |
| EPTW-N1545 | 150 (5.90) × 450 (17.7) | 450 (17.7) | 397 (15.6) | 464 (18.2) | 45kg/ 99lb | |||||||||
| EPTW-N2040 | 200 (7.87 ) × 400 (15.7) | 200 (7.87 ) | 400 (15.7) | 349 (13.7) | 198 (7.79) | 414 (16.2) | 110 (4.33) | 52kg/ 114lb | ||||||
| EPTW-N2050 | 200 (7.87 ) × 500 (19.6) | 500 (19.6) | 449 (17.6) | 514 (20.2) | 3m (118) | 65kg/ 143lb | ||||||||
| EPTW-N2560 | 250 (9.84 ) × 600 (23.6) | 250 (9.84 ) | 600 (23.6) | 549 (21.6) | 246 (9.68 ) | 614 (24.1) | 107kg/ 235lb | |||||||
| EPTW-N3060 | 300 (11.8 ) × 600 (23.6) | 300 (11.8 ) | 296 (11.6 | 128kg/ 282lb | ||||||||||
The chuck controller and clamp parts are sold separately, so be sure to select compatible components. For optimal performance, always use a KANETEC chuck controller with KANETEC chucks, as this ensures stable operation. Additionally, to prevent overheating and protect the chuck’s internal structure, you must avoid frequent switching. Turn the permanent electromagnetic chuck on and off only once every few minutes to maintain durability and performance in demanding technical environments.
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