Lb Series shaft Metal quick Plate Flexible Coupling from China manufacturer

Product Description

Use and characteristics
High torque rigidity and high sensitivity.
Zero rotation gap.
Clockwise and counterclockwise rotation characteristics are exactly the same.
Stainless steel diaphragm compensates for angular and axial deviations.

Applications
1. Widely used in various mechanical and hydraulic fields
2. Small dimension, low weight, high transmitted torque
3. Elastomers made of polyurethane with shore hardness between 80-98
4. Compensating the axial relative drift, buffer and vibration reduction
5. Material: cast iron, steel and aluminum alloy

IMG_1704 副本.jpg

IMG_1714 副本.jpg

Dimensions

Model	D	L	d1 d2 shaft dia.	L3	M	L1	Tightening torque(N.m)	Model
LD2-B-20 28/XX/XX	20	28	4-6	2-m2.5*10	9	5	2	1
LD2-B-26 35/XX/XX	26	35	6-12	2-m3*12	11	6.6	2.7	1.5
LD2-B-34 45/XX/XX	34	45	6-16	2-m4*14	14	9.5	3.5	2.5
LD2-B-40 50/XX/XX	40	50	6-19	2-m4*18	15	11.5	4.5	2.5
LD2-B-45 50/XX/XX	45	50	6-22	2-m4*20	15	11.5	4.7	2.5
LD2-B-50 60/XX/XX	50	60	10-22	2-m4*20	20	13.5	5.5	2.5
LD2-B-56 60/XX/XX	56	60	10-25	2-m5*25	20	13.5	5.5	7
LD2-B-68 74/XX/XX	68	74	10-35	2-m6*35	24	16	6.5	12
LD2-B-82 98/XX/XX	82	98	10-40	2-m8*35	30	22	8	20

Product features

Model	Rated torque (N.m)	Maximum torque (N.m)	Maximum speed (rpm)	Inertia moment (kg.m²)	Static torque rigidity (N.m/rad)	Radial deviation (mm)	Angle deviation (ºC)	Axial deviation (mm)	Weight (g)
LD2-B-20 28/XX/XX	1	2	10000	0.9*10^-6	780	0.12	1.5	±0.4	16
LD2-B-26 35/XX/XX	1.4	2.8	10000	3.3*10^-6	950	0.15	1.5	±0.4	40.5
LD2-B-34 45/XX/XX	3	6	10000	8.9*10^-6	1960	0.18	1.5	±0.4	92
LD2-B-40 50/XX/XX	6	12	10000	2.4*10^-5	4500	0.25	1.5	±0.5	128
LD2-B-45 50/XX/XX	8.7	17.4	10000	3.2*10^-5	5100	0.25	1.5	±0.7	159
LD2-B-50 60/XX/XX	15	30	10000	7.8*10^-5	8700	0.3	1.5	±0.8	260
LD2-B-56 60/XX/XX	25	50	10000	1.1*10^-4	10500	0.3	1.5	±0.8	346
LD2-B-68 74/XX/XX	55	110	9000	2.8*10^-4	18500	0.35	1.5	±0.9	580
LD2-B-82 98/XX/XX	80	160	8000	1.0*10^-3	21800	0.52	1.5	±1.0	1156