Specification Dimensions-mm
Model
No.
Max Torque
(kgf-m)
Norminal
Over-
running
Drag
(kgf-m)
Max .
Over-
running
(rpm)
Inner Race
Max.
Indexing
(cycle/
min)
Max. Radial
Load When
Over-
running
(kgf)
Stock Bore Size A B  C D E Outer Race
Keyway
Weight
(kgf)
Dia.
(H7)
Key
way
LD 04K 0.6 0.02 300 100 20 10 41.5 19.5 23.9 24
47  -0.014
-0.039
40 53 0.24
LD 05K 1.0 0.03 300 100 30 14 52 19.5 23.9 24
52 -0.017
-0.042
45 53 0.28
LD 06K 2.0 0.03 200 100 50 20 52 19.5 23.9 24
62 -0.017
-0.042
52 74 0.40
LD 07K 3.0 0.04 200 100 70 25 73 19.5 23.9 24
72 -0.017
-0.042
62 74 0.53
LD 08K 5.0 0.05 200 100 80 30 73 19.5 23.9 24
80 -0.017
-0.042
70 104.5 0.64
 
Character
1. For light duty at low speed.
2. Be sure to attach the plate, this prevents the outer race from slipping away from the innerrace
3. Never apply thrust loads to the clutch.
4. The bores of the pulley, sprocket, etc., should have a tolerance of H6 or H7.