Flexible Couplings

High Torsional Rigidity, High Torque, High Accuracy, High Durability, Backlash 0, Low Inertia Moment, Small Size

Double Disk Flexible Coupling

High Torsional Rigidity, High Torque, High Accuracy, High Durability, Backlash 0, Low Inertia Moment, Small Size

Item	Maximum Torque Capacity (Nm)	Shaft Hole Diameter d1 (mm)	Shaft Hole Diameter d2 (mm)	Outer Diameter (mm)	Length (mm)	Price (USD)
MARD-16A-5Y-6Y	1	5	6	16.6	23	$37.50
MARD-21A-6Y-6.35Y	1.2	6	6.35	21	24.5	$32.60
MARD-21A-6.35Y-9Y	1.2	6.35	9	21	24.5	$32.60
MARD-21A-4Y-6.35Y	1.2	4	6.35	21	24.5	$32.60

High Torsional Rigidity, High Torque, High Accuracy, High Durability, Low Inertia Moment, Small Size

Item	Maximum Torque Capacity (Nm)	Shaft Hole Diameter	Shaft Hole Diameter d1 (mm)	Shaft Hole Diameter d2 (mm)	Outer Diameter (mm)	Length (mm)	Price (USD)
LK20-20-6.35-6	3	6.35 to 6	6.35	6	20	30	$40.80
LK20-20-6.35-5	3	5 to 6.35	6.35	5	20	30	$40.80
LK20-20-5-5	3	5 to 5	5	5	20	30	$40.80
LK20-20-5-8	3	5 to 8	5	8	20	30	$40.80
LK20-20-6-10	3	6 to 10	6	10	20	30	$40.80
LK20-30-10-12.7-Y	7.5	10 to 12.7	10	12.7	30	35	$17.80

High Torsional Rigidity, High Torque, High Accuracy, High Durability, Backlash 0, Low Inertia Moment, Small Size

Item	Maximum Torque Capacity (Nm)	Shaft Hole Diameter	Shaft Hole Diameter d1 (mm)	Shaft Hole Diameter d2 (mm)	Outer Diameter (mm)	Length (mm)	Price (USD)
LK18-C26-0505-WP	1.4	5 to 5	5	5	26	35	$27.80
LK18-C26-0506-WP	1.4	5 to 6	5	6	26	35	$27.80
LK18-C26-056.35-WP	1.4	5 to 6.35	5	6.35	26	35	$27.80
LK18-C26-0508-WP	1.4	5 to 8	5	8	26	35	$27.80
DEG11-D26-d6.35-e8	1.5	6.35 to 8	6.35	8	26	33.5	$27.80

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