Brand：NTH
Pull back collet chuck
Its applicable for various CNC machines.
Easy installation, the installation size is compatible with the related hydraulic chucks.
The bar workpiece can be input through the collet chuck hole.
The collet is optional for different size and shape workpiece.
Size unit: mm
|
Model
|
A
|
A1
|
B
|
C(H6)
|
D
|
D1
|
D2
|
D3
|
E
|
E1
|
L
|
M
|
|
LLT-26
|
120
|
120
|
110
|
110
|
82.6
|
|
40
|
48
|
4
|
25
|
17
|
3-M10*25
|
|
LLT-35
|
120
|
83
|
110
|
110
|
82.6
|
|
49
|
58
|
4
|
25
|
18
|
3-M10*25
|
|
LLT-42
|
155
|
90
|
115
|
140
|
104.8
|
|
56
|
65
|
5
|
25
|
19
|
4-M10*25
|
|
LLT-52
|
155
|
106
|
125
|
140
|
104.8
|
|
65
|
73
|
5
|
25
|
20
|
4*M10*25
|
|
LLT-26A4
|
112
|
73
|
110
|
|
82.6
|
63.51
|
40
|
48
|
17
|
25
|
21
|
3-M10*30
|
|
LLT-26A5
|
135
|
73
|
110
|
|
82.6
|
82.56
|
40
|
48
|
17
|
25
|
22
|
3-M10*30
|
|
LLT-35A4
|
112
|
83
|
110
|
|
82.6
|
63.51
|
49
|
58
|
17
|
25
|
23
|
3-M10*30
|
|
LLT-35A5
|
135
|
83
|
110
|
|
82.6
|
82.56
|
49
|
58
|
17
|
25
|
24
|
3-M10*30
|
|
LLT-42A5
|
135
|
90
|
115
|
|
104.8
|
82.56
|
56
|
65
|
17
|
25
|
25
|
4-M10*30
|
|
LLT-42A6
|
165
|
90
|
115
|
|
133.4
|
106.38
|
56
|
65
|
17
|
30
|
26
|
4-M12*30
|
|
LLT-52A5
|
135
|
106
|
125
|
|
104.8
|
82.56
|
65
|
73
|
17
|
25
|
27
|
4-M10*30
|
|
LLT-52A6
|
165
|
106
|
125
|
|
133.4
|
106.38
|
65
|
73
|
17
|
30
|
28
|
4-M12*30
|
|
Model
|
Round D mm
|
Hexagonal
D mm
|
Square
D mm
|
Allowed max. push force
kgf
|
Max. Gripping force
kgf
|
Max. Speed
RPM
|
Inertia moment
kg.m2
|
Max operating pressure
MPA
|
Weight
kg
|
Matched Collet
|
Matched cylinder
|
|
LLT-26
|
3-26
|
4-22
|
4-18
|
1840
|
3980
|
7000
|
0.037
|
2.6
|
4.2
|
LLB-26
|
H-0928
|
|
LLT-35
|
3-35
|
6-32
|
6-26
|
2040
|
4480
|
6000
|
0.057
|
2.4
|
6.5
|
LLB-35
|
H-1246
|
|
LLT-42
|
3-42
|
6-36
|
6-29
|
2550
|
5600
|
6000
|
0.061
|
2.9
|
6.9
|
LLB-42
|
H-1246
|
|
LLT-42
|
5-52
|
8-45
|
7-36
|
2860
|
6220
|
5500
|
0.093
|
2.4
|
14.3
|
LLB-52
|
H-1552
|
|
Model
|
A(g6)
|
B
|
Round
D max
|
Hex
D max
|
square
D max
|
H
|
L
|
M
|
|
LLB-26
|
40
|
49
|
26
|
22
|
18
|
27
|
95
|
M33*1.5
|
|
LLB-35
|
49
|
59
|
35
|
32
|
26
|
27
|
95
|
M42*1.5
|
|
LLB-42
|
56
|
66
|
42
|
42
|
29
|
27
|
100
|
M50*2
|
|
LLB-52
|
65
|
74
|
52
|
52
|
36
|
27
|
100
|
M55*2
|
Subject to technology changes without prior information
Non-standard requirements can be made
