LLA Tyre Coupling

The LLA Tyre Coupling uses two semi-couplings to connect both sides of the elastic tyre body through internal pressing plates and bolts, making it easy to replace the elastic tyre body.

Model	Model of Tire Body	Nominal Torque Tn N.m	Allowable Rotating Speed [n] r/min	Shaft Hole Diameter	Shaft Hole Length			D	D₁	S	Rotational Inertia kg.m²	Weight kg
				d₁, d₂	Y	J J₁ Z 型
				d₁, d₂	L	L	L1
LLA1	LTA1	10	5000	6	16	-	-	63	20	4	0.0004	0.35
				7	16	-	-
				8	20	-	-
				9	20	-	-
				10	25	22	-
				11	25	22	-
LLA2	LTA2	20	5000	12	32	21	-	100	36	8	0.005	1.33
				14	32	21	-
				16	42	30	42
				18
				19
LLA3	LTA3	80	4000	20	52	38	52	135	48	12	0.022	3.4
				22	52	38	52
				24	62	44	62
				25
				28
LLA4	LTA4	160	3150	25	62	44	62	180	64	18	0.071	7.4
				28	62	44	62
				30	82	60	82
				32
				35
				38
LLA5	LTA5	315	2800	30	82	60	82	210	80	18	0.154	13.5
				32
				35
				38
				40	112	84	112			24
				42
				45
				48				210	80
				50				210	80
LLA6	LTA6	630	2500	40	112	84	112	265	100	24	0.46	22.6
				42
				45
				48
				50
				55
				56
LLA7	LTA7	1250	2000	45	112	84	112	310	120	28	0.89	34.8
				48
				50
				55
				56
				60	142	107	142
				63
				65
				70
				71
				75
LLA8	LTA8	2500	1600	60	142	107	142	400	150	38	3.57	74.3
				63
				65
				70
				71
				75
				80	172	132	172
				85
				90
				95
LLA9	LTA9	5000	1250	80	172	132	172	450	190	42	6.74	111.5
				85
				90
				95
				100	212	167	212
				110
				120
				125
LLA10	LTA10	10000	1000	100	212	167	212	560	230	52	17.55	191.3
				110
				120
				125
				130	252	202	252
				140
				150
LLA11	LTA11	20000	800	130	252	202	252	700	280	70	54.1	373
				140
				150
				160	302	242	302
				170
				180

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Tyre Couplings

LLA Tyre Coupling