Tyre coupling characteristics UNEFLEX

UNEFLEX M series R tyre characteristics

Tyre No.	16/22 R	23/28 R	29/35 R	36/44 R	45/55 R	56/65 R	66/75 R	76/85 R	86/95 R	96/110 R	111/130 R	131/170 R
Coupling Size	M-2	M-3	M-4	M-5	M-6	M-7	M-8	M-9	M-10	M-11	M-12	M-13
Nominal Torque TKN [Nm]	35	75	150	300	600	800	1200	2000	3400	5500	9000	13500
Max. Torque TKmax [Nm]	105	225	450	900	1800	2400	3600	6000	10200	16500	27000	40500
Max. Alternating Torque TKW [Nm]	3.5	10	20	48	100	150	200	350	650	1000	1750	3100
Admissible Speed nmax [rpm]	5000	5000	4000	4000	3000	3000	3000	2500	2300	1800	1500	1000
Admissible displacement
Axial ΔKa [mm]	1	1.5	2	2.5	3	3.5	3.5	4.5	5	5.5	6	6
Radial ΔKr [mm]	0.75	1	1.3	1.6	2.1	2.5	2.5	3	3.5	3.7	4.2	5.2
Angular ΔKw [º]	2	2	2	2	2	2	2	2	2	2	2	2
Torsional Stiffness CT dyn [Nm/rad]
100%xTKN	900	1500	2900	6500	10000	16000	28000	50000	85000	95000	120000	192000
75%xTKN	860	1400	2800	6200	8600	14000	22000	40000	62000	65000	90000	175000
50%xTKN	860	1300	2700	6100	8200	12000	20000	32000	44000	46000	60000	163000
25%xTKN	850	1200	2600	6100	8000	11000	18000	30000	35000	36000	50000	158000
Relative Damping ᴪ
Relative Damping	1.2	1.2	1.2	1.2	1.2	1.2	1.2	1.2	1.2	1.2	1.2	1.2

Tyre No.	16/22 X	23/28 X	29/35 X	36/44 X	45/55 X	56/65 R	66/75 X	76/85 X	86/95 X	96/110 X	111/130 X	131/170 X
Coupling Size	M-2	M-3	M-4	M-5	M-6	M-7	M-8	M-9	M-10	M-11	M-12	M-13
Nominal Torque TKN [Nm]	35	75	150	300	600	800	1200	2000	3400	5500	9000	13500
Max. Torque TKmax [Nm]	105	225	450	900	1800	2400	3600	6000	10200	16500	27000	40500
Max. Alternating Torque TKW [Nm]	3.5	10	20	48	100	150	200	350	650	1000	1750	3100
Admissible Speed nmax [rpm]	5000	5000	4000	4000	3000	3000	3000	2500	2300	1800	1500	1000
Admissible displacement
Axial ΔKa [mm]	1	1.5	2	2.5	3	3.5	3.5	4.5	5	5.5	6	6
Radial ΔKr [mm]	0.75	1	1.3	1.6	2.1	2.5	2.5	3	3.5	3.7	4.5	5.2
Angular ΔKw [º]	2	2	2	2	2	2	2	2	2	2	2	2
Torsional Stiffness CT dyn [Nm/rad]
100%xTKN	1800	3800	7500	20000	25000	32000	45000	102000	112000	136000	180000	400000
75%xTKN	1700	3500	7000	19000	23500	30000	43000	98000	110000	115000	165000	372000
50%xTKN	1600	3200	6500	18500	22700	28000	39000	92000	106000	102000	162000	355000
25%xTKN	1500	3000	6000	17000	21000	25000	32500	86000	104000	100000	160000	355000
Relative Damping ᴪ
Relative Damping	1.1	1.1	1.1	1.1	1.1	1.1	1.1	1.1	1.1	1.1	1.1	1.1

Tyre No.	201 R	203 R	206 R	210 R	214 R	218 R	222 R	225 R	426 R	828 R	1230 R	1832 R
Coupling Size	01-1	03-1	06-1	10-1	14-1	18-1	22-1	25-1	26-1	28-1	30-1	32-1
	DVA-1	DVA-2	DVA-6	DVA-16	DVA-40	DVA-63	DVA-125	DVA-200	DVA-300	DVA-400	DVA-800	DVA-1500
Nominal Torque TKN [Nm]	10	35	75	150	300	600	1200	2000	3400	5400	9000	13500
	25	50	100	200	400	800	1600	2500	4000	6000	10000	15000
Max. Torque TKmax [Nm]	30	105	225	450	900	1800	3600	6000	10200	16200	27000	40500
	75	150	300	600	1200	2400	4800	7500	12000	18000	30000	45000
Max. Alternating Torque TKW [Nm]	1.5	3.5	10	22	45	100	200	340	640	1000	1800	3200
	2.5	5	12	30	65	150	260	460	770	1200	2100	3800
Admissible Speed nmax [rpm]	5000	5000	5000	4000	4000	3000	3000	2500	2300	1800	1500	1000
Admissible displacement
Axial ΔKa [mm]	1	1	1.5	2	2.5	3	3.5	4.5	5	5.5	6	6
Radial ΔKr [mm]	0.7	0.75	1	1.3	1.6	2	2.5	3	3.5	3.7	4.2	5.2
Angular ΔKw [º]	2	2	2	2	2	2	2	2	2	2	2	2
Torsional Stiffness CT dyn [Nm/rad]
100%xTKN	350	900	1400	2800	6400	10000	25000	48000	82000	90000	120000	190000
	350	900	1500	3000	6200	11000	32000	53000	97000	100000	126000	196000
75%xTKN	340	860	1300	2600	6200	8500	20000	38000	60000	62000	88000	172000
	340	800	1300	2700	5800	9000	22000	42000	66000	67000	92000	174000
50%xTKN	330	850	1200	2500	6100	8000	17000	30000	42000	42000	60000	160000
	330	760	1200	2500	5600	7500	17000	32000	44000	44000	62000	160000
25%xTKN	330	850	1100	2450	6000	7800	16000	29000	33000	32000	46000	155000
	330	750	1100	2400	5500	7000	15000	25000	30000	31000	42000	152000
Relative Damping ᴪ
Relative Damping	1.2	1.2	1.2	1.2	1.2	1.2	1.2	1.2	1.2	1.2	1.2	1.2

Tyre No.	201 X	203 X	206 X	210 X	214 X	218 X	222 X	225 X	426 X	828 X	1230 X	1832 X
Coupling Size	01-1	03-1	06-1	10-1	14-1	18-1	22-1	25-1	26-1	28-1	30-1	32-1
	DVA-1	DVA-2	DVA-6	DVA-16	DVA-40	DVA-63	DVA-125	DVA-200	DVA-300	DVA-400	DVA-800	DVA-1500
Nominal Torque TKN [Nm]	10	35	75	150	300	600	1200	2000	3400	5400	9000	13500
	25	50	100	200	400	800	1600	2500	4000	6000	10000	15000
Max. Torque TKmax [Nm]	30	105	225	450	900	1800	3600	6000	10200	16200	27000	40500
	75	150	300	600	1200	2400	4800	7500	12000	18000	30000	45000
Max. Alternating Torque TKW [Nm]	1.5	3.5	10	22	45	100	200	340	640	1000	1800	3200
	2.5	5	12	30	65	150	260	460	770	1200	2100	3800
Admissible Speed nmax [rpm]	5000	5000	5000	4000	4000	3000	3000	2500	2300	1800	1500	1000
Admissible displacement
Axial ΔKa [mm]	1	1	1.5	2	2.5	3	3.5	4.5	5	5.5	6	6
Radial ΔKr [mm]	0.7	0.75	1	1.3	1.6	2	2.5	3	3.5	3.7	4.2	5.2
Angular ΔKw [º]	2	2	2	2	2	2	2	2	2	2	2	2
Torsional Stiffness CT dyn [Nm/rad]
100%xTKN	620	1700	3750	7500	19000	25000	46000	100000	115000	135000	178000	400000
	620	1600	3500	7000	18000	24000	44000	95000	110000	140000	175000	405000
75%xTKN	520	1600	3400	7100	18400	24000	43000	95000	114000	115000	163000	370000
	520	1500	3300	6650	17200	22500	42100	94000	108000	115000	160000	375000
50%xTKN	400	1500	3200	6500	18000	23000	38000	90000	110000	105000	155000	355000
	400	1400	3000	6200	16500	22000	36800	86000	105000	100000	150000	360000
25%xTKN	340	1450	2900	6000	16800	21000	32000	85000	103000	100000	155000	350000
	340	1300	2700	5500	15200	20000	30000	82000	102000	96000	152000	360000
Relative Damping ᴪ
Relative Damping	1.1	1.1	1.1	1.1	1.1	1.1	1.1	1.1	1.1	1.1	1.1	1.1