一级特黄超爽在线_西川结衣中文字幕_岛国搬运工一区二区免费_扑克牌生产视频又疼又叫的网站_最近日本电影hd免费观看_午夜激情三级国产在线观看_一级片毛片干我_亚洲欧美中文字幕精品综合专区_午夜成人动漫免费观看_亚洲天堂精品久久

NTH COLLET CHUCKS

NTH COLLET CHUCKS

AIR/HYDRAULIC POWER ROTARY POWER CHUCK

AIR/HYDRAULIC POWER ROTARY POWER CHUCK

Click on product image magnification

Download

Online inquiry

Products in detail

Brand:NTH

Self-Contained Power Chuck. No need for an extra rotary actuator.

Easy mounting, collet and jaws can be changed rapidly to set the gripping system.

Aluminum alloy chuck body, light-weighted, good heat dispensation.
Allows non-stop operation when loading/unloading parts.

Widely applied to convert manual lathes into powered ones. Refer to the following figure.

Don't spray the cutting fluid to the collet directly.

JA7-44/JH7-44 type collet adopts the 2 times force design and the workpieces can be gripped by extanding.

Introduction

It used to be complex for users to convert a manual lathe into one with power workholding device since setting up a hydraulic system is quite troublesome.
NTH Rotary Power Chuck is specially designed to help users to set up a power chuck in a low cost and easy way. With its built-in rotary actuator, the Rotary Power Chuck can be installed and start working in less than 20 minutes.
Rotary Power Chuck comes with both air chuck and hydraulic chuck models that range from small sizes to large ones, giving users more options to choose from. Rotary Power Chuck now is widely applied to convert manual lathes to semi-auto ones with power workholding system, or is applied to build special purpose machines.



Collet Style Power Chuck with inter extand and outside gripping(JA7-44,JH7-44)

Jaw Style Power Chuck-Air(JA5-25,JA7-40,JA7-70)

Model JA7-44 JH7-44 JA5-25 JA7-40 JA7-70
A 1927.56〞) 1927.56〞) 1355.31〞) 1927.56〞) 1927.56〞)
B 1556.10〞) 1556.10〞) 1003.94〞) 1556.10〞) 1556.10〞)
C 44(1.73〞) 44(1.73〞) 250.98〞) 451.77〞) 682.67〞)
D 50.20〞) 50.20〞) 4.00.16〞) 4.50.18〞) 5.00.20〞)
E 1355.31〞) 1355.31〞) 1024.02〞) 1264.96〞) 1415.55〞)
F 451.77〞) 652.56〞) 1054.13〞)
G 1074.21〞) 1074.21〞) 682.68〞) 943.70〞) 1365.35〞)
H 2128.35〞) 2128.35〞) 1706.69〞) 2128.35〞) 26510.43〞)
I(P.C.D) 1726.77〞) 1726.77〞) 1154.53〞) 1726.77〞) 1726.77〞)
J 3H-M10(Rear) 3H-M10( Rear) 3H-M8( Rear) 3H-M10( Rear) 3H-M10(Rear)
Working collet/Jaw

C-44Collet

C-44I Expanding parts

C-44 Collet

C-44I?Expanding parts

C-25 Type Jaw

40 Type Jaw

C-70 Type Jaw

Power source Air hydraulic Air Air Air

Working Pressure

2-20kg/cm2

(28-286psi)

2-20kg/cm2

(28-286psi)

2-9kg/cm2

(28-130psi)

2-9kg/cm2

(28-130psi)

2-9kg/cm2

(28-130psi)

Max RPM

1600 1600 1800 1600 1400

Max Clamping dia.

Thru/no thru

44mm

1.73〞)

44mm

1.73〞)

25mm/32mm

0.98〞/1.26〞)

45mm/50mm

(1.77〞/1.97〞)

68mm/90mm

(2.68〞/3.54〞)

Piston Area

117cm2(18in2) 117cm2(18in2) 115cm2(17.8in2) 182cm2(28.2in2) 329cm2(50.8in2)
Clamping Force 5400kgf@16kg/cm2? (12020lbf@229psi) 10800kgf@16kg/cm2? (24040lbf@229psi) 2254kgf@7kg/cm2? (4958lbf@100psi) 3567kgf@7kg/cm2? (7847lbf@100psi) 6429kgf@7kg/cm2? (14143lbf@100psi)
?N.W. 17kgs(37.4lbs) 17kgs(37.4lbs) 7.5kgs(16.5lbs) 15.0kgs(33.0lbs) 22.5kgs(49.5lbs)

Jaw Style Power Chuck-Hydraulic

Model JH5-25 JH7-40 JH7-70 JH9-90 JH9-120
A 1355.31〞) 1927.56〞) 1927.56〞) 2309.06〞) 2299.02〞)
B 1003.94〞) 1556.10〞) 1556.10〞) 1907.48〞) 1907.48〞)
C 250.98〞) 45(1.77〞) 682.68〞) 883.52〞) 1184.65〞)
D 4.00.16〞) 4.50.18〞) 5.00.20〞) 5.50.22〞) 5.50.22〞)
E 1024.02〞) 1264.96〞) 1415.55〞) 1505.91〞) 1576.18〞)
F 451.77〞) 652.56〞) 1054.13〞) 1054.13〞) 1405.51〞)
G 682.68〞) 943.70〞) 1365.35〞) 1365.35〞) 1686.61〞)
H 1385.43〞) 1907.48〞) 2118.31〞) 2329.13〞) 27510.83〞)
I(P.C.D) 1154.53〞) 1726.77〞) 1726.77〞) 2108.27〞) 2108.27〞)
J 3H-M8(Rear) 3H-M10( Rear) 3H-M10(Rear) 3H-M12(Rear) 3H-M12( Rear)

Working Jaw

C-25 Type Jaw

C-40 Type Jaw

C-70 Type Jaw

C-90 Type Jaw

C-120 Type Jaw

Power source

Hydraulic Hydraulic Hydraulic Hydraulic Hydraulic

Working Pressure

10-25kg/cm2

(143-357psi)

10-20kg/cm2

(143-286psi)

10-20kg/cm2

(143-286psi)

10-15kg/cm2

(143-214psi)

10-15kg/cm2

(143-214psi)

Max RPM

1800 1600 1400 1100 900

Max Clamping dia.

Thru/no thru

25mm/32mm 0.98〞/1.26〞) 45mm/50mm 1.77〞/1.97〞) 68mm/90mm 2.68〞/3.54〞) 88mm/88mm 3.52〞/3.52〞) 118mm/118mm 4.65〞/4.65〞)

Piston Area

56cm2(8.68in2) 85cm2(13.1in2) 117cm2(18.1in2) 133cm2(20.7in2) 183cm2(28.4in2)

Clamping Force

2508kgf@16kg/cm2? (5519lbf@228psi) 4032kgf@16kg/cm2? (8870lbf@228psi) 5197kgf@16kg/cm2? (11433lbf@228psi) 5913kgf@16kg/cm2? (13009lbf@228psi) 6148kgf@12kg/cm2? (13528lbf@171psi)
?N . W 6.0kgs(13.2lbs) 13.0kgs(28.6lbs) 18.0kgs(39.6lbs) 24.0kgs(52.8lbs) 30.0kgs(66.0lbs)



SPECIAL JAWS FOR HIGH SPEED ROTARY COLLET CHUCK/STATIONARY COLLET CHUCK
Special jaws Model and the matching chucks:

Model A B C D Mounted Screw

Application collet chuck

C-25 45mm? (1.77〞) 47.5mm??(1.87〞) 7mm?(0.28〞) 5.0mm?(0.20〞) M5*10 JA5-25/JH-25
C-40 65mm? (2.56〞) 67.5mm? (2.66〞) 9mm? (0.35〞) 6.0mm? (0.25〞) M6*12

JA7-40/JH7-40

JAS-40/AHS-40/CAF-40

C-70 105mm? (4.13〞) 107.5mm? (4.23〞) 9mm? (0.35〞) 6.0mm? (0.24〞) M6*12

JA7-70/JH7-70/JH9-90

JHS-70/CAF-70

C-120 143mm? (5.51〞) 143.5mm?(5.65〞) 9mm? (0.35〞) 6.0mm? (0.24〞) M6*14 JA9-120

Special Jaws type according to the workpieces:


44 TYPE EXPANDING AND CLAMPING DOUBLE FUNCTION ROTARY COLLET CHUCK



JA7-44/JH7-44 can work with C-44 collet to gripping O.D purpose; also can be switching to I.D clamping as a mandrel by install the expanding kits. The expanding kit including a push mandrel, a pin, and a C-44I expanding collet, which C-44I collet is make by order.


Subject to technology changes without prior information
?Non-standard requirements can be made

News

  • MTTI 2024 INDONESIA

    Exhibition: Machine Tool and Metal Processing Exhibition 2024 Indonesia Date:From 04 to 07TH Dec, 2024 Venue: Jakarta Convention Center Indonesia Booth:A1-148

    Learn more
  • METALEX 2024 THAILAND

    Exhibition:Thailand Machine Tool and Metal Processing Exhibition 2024 Date:From 20 to 23 Nov, 2024 Venue: Bangkok International Trade Center,Thailand Booth:DB01

    Learn more
  • JIMTOF 2024 TOKYO JAPAN

    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 more