19YRS
AUTOGRIP MACHINERY CO., LTD.
886-4-8228719
886-4-8235719
No. 229, Min Sheng Rd., Sec. 1, Pu Hsin Hsiang, Chang Hua Hsien513,Taiwan
www.autogrip.com.tw

Products

Power Chucks
Power Chuck For Vertical Lathe
3V-A

Non-Thru-Hole 3-JAW
3V-A
Power Chuck for Vertical Lathe
WEDGE-HOOK type 3-jaw high speed power chuck.
Sealed against swarf, chips and coolant, suitable for vertical lathe.

Specification

Model   Plunger stroke 
(mm)
Jaw stroke 
(Dia.) 
(mm)
Chucking Dia. Max. (mm) Chucking Dia. Min. (mm) Max. D.B. pull kN 
(kgf)
Max. 
clamping force kN 
(kgf)
Max. speed min-1(r.p.m.)
kg‧m 2

kg‧m 2
Weight (kg) Weight (kg) Matching cyl. Max. pressure MPa (kgf/cm2)
3V-12 A8 30 12.7 304 30 41.0 
(4180)
156 
(15900)
3150 0.8     66 RK-150 
RE-150
2.9(29)
3V-15 A8 35 16 381 30 81.9 
(8360)
245.1 
(25000)
2900 2.3     130 RK-200 
RE-200K
3.2(32) 
3.4(34)
3V-15 A11 35 16 381 30 81.9 
(8360)
245.1 
(25000)
2900 2.3     129 RK-200 
RE-200K
3.2(32) 
3.4(34)
3V-15 A15 35 16 381 30 81.9 
(8360)
245.1 
(25000)
2900 2.7     137 RK-200 
RE-200K
3.2(32) 
3.4(34)
3V-18 A8 35 16 450 80 81.9 
(8360)
245.1 
(25000)
2600 3.3     159 RK-200 
RE-200K
3.2(32) 
3.4(34)
3V-18 A11 35 16 450 80 81.9 
(8360)
245.1 
(25000)
2600 3.3     158 RK-200 
RE-200K
3.2(32) 
3.4(34)
3V-18 A15 35 16 450 80 81.9 
(8360)
245.1 
(25000)
2600 3.7     165 RK-200 
RE-200K
3.2(32) 
3.4(34)
3V-21 A11 35 16 530 62 81.9 
(8360)
271.6 
(27700)
1800 5.3     229 RK-200 
RE-200K
3.2(32) 
3.4(34)
3V-21 A15 35 16 530 62 81.9 
(8360)
271.6 
(27700)
1800 5.2     222 RK-200 
RE-200K
3.2(32) 
3.4(34)
3V-24 A11 35 16 610 136 81.9 
(8360)
271.6 
(27700)
1700 7.6     270 RK-200 
RE-200K
3.2(32) 
3.4(34)
3V-24 A15 35 16 610 136 81.9 
(8360)
271.6 
(27700)
1700 7.3     263 RK-200 
RE-200K
3.2(32) 
3.4(34)
3V-32 A15 35 16 800 136 81.9 
(8360)
271.6 
(27700)
1100 36.2     430 RK-200 
RE-200K
3.2(32) 
3.4(34)
3V-40 A20 57 46+(60) 1005 380 180 
(18350)
320 
(32620)
630 68 72 780 849 RK-250,RE-250.RE-A250,RE-L250 4.24(43.2)
3V-50 A20 57 46+(60) 1250 600 180 
(18350)
320 
(32620)
500 145 148 800 869 RK-250,RE-250.RE-A250,RE-L250 4.24(43.2)
3V-63 - 60 48+(80) 1600 600 200 
(20390)
360 
(36700)
400 500 505 1600 1670 RK-250,RE-250.RE-A250,RE-L250 4.76(46.7)
3V-79 - 60 48+(80) 2000 1000 200 
(20390)
360 
(36700)
320 1250 1255 2500 2580 RK-250,RE-250.RE-A250,RE-L250 4.76(46.7)

 

Model   A B B C D D1 D2 E E1 F G max. G max. G min. G min. H J
3V-12 A8 304 141   220 171.4 139.72 190 40   1.5 73   43   36 50
3V-15 A8 381 164   300 235 139.72 171.4 54   1.5 99   64   55 60
3V-15 A11 381 168   300 235 196.87 260 58   1.5 95   60   55 60
3V-15 A15 381 172   380 235 285.78 330.2 62   1.5 91   56   55 60
3V-18 A8 450 164   300 235 139.72 171.4 54   1.5 99   64   55 60
3V-18 A11 450 168   300 235 196.87 260 58   1.5 95   60   55 60
3V-18 A15 450 172   380 235 285.78 330.2 62   1.5 91   56   55 60
3V-21 A11 530 167   380 330.2 196.87 235 46   3.0 91   56   55 60
3V-21 A15 530 167   380 330.2 285.78 330.2 46   3.0 91   56   55 60
3V-24 A11 610 167   380 330.2 196.87 235 46   3.0 91   56   55 60
3V-24 A15 610 167   380 330.2 285.78 330.2 46   3.0 91   56   55 60
3V-32 A15 800 167   380 330.2 285.78 330.2 46   3.0 91   56   55 60
3V-40 A20 1005 184 226 520 463.6 412.78 463.6 8 50 190 123 73 66 16 65 65
3V-50 A20 1250 184 226 520 463.6 412.78 463.6 8 50 190 123 73 66 16 65 65
3V-63 - 1600 222   720 647.6     8   218 131   71   65 65
3V-79 - 2000 240   720 647.6     8   238 133   73   65 65

 

Model   K L L1 M N P Q max. Q min. R max. R min. S T U V W
3V-12 A8 M20x2.5 3~M16 24 54 130 30 47.5 16 61 54.65 50 21 3~M8    
3V-15 A8 M30x3.5 6~M20 24 66 165 43 51.25 18.25 77.5 69.5 62 25.5 6~M16    
3V-15 A11 M30x3.5 6~M20 32 66 165 43 51.25 18.25 77.5 69.5 62 25.5 3~M10    
3V-15 A15 M30x3.5 6~M20 26 66 165 43 51.25 18.25 77.5 69.5 62 25.5 6~M24    
3V-18 A8 M30x3.5 6~M20 24 66 165 43 51.25 18.25 108 100 62 25.5 6~M16    
3V-18 A11 M30x3.5 6~M20 32 66 165 43 51.25 18.25 108 100 62 25.5 3~M10    
3V-18 A15 M30x3.5 6~M20 26 66 165 43 51.25 18.25 108 100 62 25.5 6~M24    
3V-21 A11 M30x3.5 6~M24 35 74 180 60 93.5 24.5 89 81 65 25 6~M20    
3V-21 A15 M30x3.5 6~M24 35 74 180 60 93.5 24.5 89 81 65 25 3~M12    
3V-24 A11 M30x3.5 6~M24 35 74 180 60 93.5 24.5 128 120 65 25 6~M20    
3V-24 A15 M30x3.5 6~M24 35 74 180 60 93.5 24.5 128 120 65 25 3~M12    
3V-32 A15 M30x3.5 6~M24 35 74 180 60 189.5 24.5 128 120 65 25 3~M12    
3V-40 A20 M36x4 M24 37 110 270 76.2 295 - 457 404 6~19.03 7~M24 3~M12 42 84
3V-50 A20 M36x4 M24 37 110 270 76.2 416 - 563 510 9~19.03 9~M24 3~M12 42 84
3V-63 - M36x4 M30 46 110 270 76.2 540 - 738 674 12~19.03 13~M24   42 110
3V-79 - M36x4 M30 48 110 270 76.2 740 - 914 850 16~19.03 17~M24   42 110

The dimensions and the specifications of 3V-A are in the red data.

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