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LTZ (formerly TLL type) elastic sleeve pin coupling with brake wheel

LTZ (formerly TLL type) elastic sleeve pin coupling with brake wheel has a relatively simple structure, easy to manufacture, no lubrication, no need to bond with metal vulcanization, easy to change the elastic sleeve, no need to move the half coupling, with two compensation Relative shaft offset and vibration damping performance.

LTZ (formerly TLL type) elastic sleeve pin coupling with brake wheel
  LTZ (formerly TLL type)Elastic sleeve pin coupling with brake wheelThe structure is relatively simple, easy to manufacture, no lubrication, no need to bond with metal vulcanization, easy to change the elastic sleeve, no need to move the half coupling, and has the performance of compensating the relative deviation of the two shafts and damping.
  The work of the elastic sleeve is compressed and deformed. Because the thickness of the elastic sleeve is thin, the volume is small, and the elastic deformation is limited, the elastic sleeve pin coupling can compensate the axis displacement and elasticity, but the allowable compensation amount for the axis displacement is less. The elasticity is weak.The elastic sleeve pin coupling relies on the locking force of the pin group to generate the frictional moment on the contact surface, and compress the rubber elastic sleeve to transmit the torque.
  LTZ (formerly TLL type) elastic sleeve pin coupling with brake wheel is suitable for small and medium power shafting transmissions with good rigidity, high centering accuracy, low impact load, and low vibration reduction requirements.
Basic performance parameters and main dimensions of LTZ (formerly TLL type) elastic sleeve pin coupling with brake wheel

model
Nominal torque Tn(Nm)
Allowable speed [n](r/min)
Axle hole diameter d1 d2 dz
Length of shaft hole
D0
D
B
S
A
Weight Kg
Moment of inertia Kg.m2
Y type
J, J1, Z type
L
L1
L
TLL1
125
3800
25 28
62
44
62
200
130
85
5
45
8.3
0.05
30 32
82
60
82
35
TLL2
250
3000
32 35
250
160
105
5
15.3
0.15
38
40 42
112
84
112
TLL3
500
2400
40 42
315
190
132
6
30.0
0.45
45 48
TLL4
710
2400
45 48
224
6
65
39.6
0.50
50 55
56
60 63
142
107
142
TLL5
1000
2400
50 55
112
84
 
315
250
168
6
65
47.0
1.26
56
 
60 63
142
107
142
65 70
TLL6
2000
1900
63 65
400
315
8
80
92.6
1.63
70 71
75
80 85
172
132
172
90 95
TLL7
4000
1500
80 85
500
400
210
10
100
127.3
4.04
90 95
100 110
212
167
212
TLL8
8000
1200
100 110
120 125
630
475
265
12
130
304.3
15.00
130
252
202
252
TLL9
16000
1000
120 125
212
167
212
710
600
298
14
180
576.8
33.00
130 140
252
202
252
150
160 170
302
242
302

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