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TLL elastic sleeve pin coupling with brake wheel is usually called LTZ type with brake wheel coupling. The coupling accessories include: brake wheel, nut, washer, retaining ring, elastic sleeve, pin, half coupling.
TLL elastic sleeve pin coupling with brake wheel is suitable for connecting two coaxial transmission shafts. It has certain compensation for the relative displacement of the two shafts and ordinary shock absorption performance. The working temperature is -20-+70 and the nominal torque is 6.3-16000N.m..
TLL1, TLL2, TLL3, TLL4, TLL5, TLL6, TLL7, TLL8, TLL9
Basic parameters and main dimensions of LTZ (formerly TLL) type elastic sleeve pin coupling with brake wheel (GB/T 4323-2002) (unit: mm)
Specifications | Nominal torque Tn(N.m) | Allowable speed [n](r/min) | Shaft hole diameter d1 d2 dz | Shaft hole length | D0 | D | B | S | A | Moment of inertia Kg.m2 | Weight Kg | ||
Y Model | J、J1、Z Model | ||||||||||||
L | L1 | L | |||||||||||
LTZ5 | 125 | 3800 | 25 28 | 62 | 44 | 62 | 200 | 130 | 85 | 5 | 45 | 0.042 | 13.38 |
30 32 | 82 | 60 | 82 | ||||||||||
35 | |||||||||||||
LTZ6 | 250 | 3000 | 32 35 | 250 | 160 | 105 | 5 | 0.105 | 21.25 | ||||
38 | |||||||||||||
40 42 | 112 | 84 | 112 | ||||||||||
LTZ7 | 500 | 2400 | 40 42 | 315 | 190 | 132 | 6 | 0.252 | 35 | ||||
45 48 | |||||||||||||
LTZ8 | 710 | 2400 | 45 48 | 224 | 6 | 65 | 0.347 | 45.14 | |||||
50 55 | |||||||||||||
56 | |||||||||||||
60 63 | 142 | 107 | 142 | ||||||||||
LTZ9 | 1000 | 2400 | 50 55 | 112 | 84 | 315 | 250 | 168 | 6 | 65 | 0.407 | 58.67 | |
56 | |||||||||||||
60 63 | 142 | 107 | 142 | ||||||||||
65 70 | |||||||||||||
LTZ10 | 2000 | 1900 | 63 65 | 400 | 315 | 8 | 80 | 1.305 | 100.3 | ||||
70 71 | |||||||||||||
75 | |||||||||||||
80 85 | 172 | 132 | 172 | ||||||||||
90 95 | |||||||||||||
LTZ11 | 4000 | 1500 | 80 85 | 500 | 400 | 210 | 10 | 100 | 4.33 | 198.73 | |||
90 95 | |||||||||||||
100 110 | 212 | 167 | 212 | ||||||||||
LTZ12 | 8000 | 1200 | 100 110 | ||||||||||
120 125 | 630 | 475 | 265 | 12 | 130 | 12.49 | 370.6 | ||||||
130 | 252 | 202 | 252 | ||||||||||
LTZ13 | 16000 | 1000 | 120 125 | 212 | 167 | 212 | 710 | 600 | 298 | 14 | 180 | 30.48 | 641.13 |
130 140 | 252 | 202 | 252 | ||||||||||
150 | |||||||||||||
160 170 | 302 | 242 | 302 | ||||||||||
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