Page 618 - MiSUMi 2025

Jaw Couplings, Set Screw Type

Part M Material S Surface Treatment A Accessory
Body Aluminum Alloy Clear Anodized
Set Screw
Spacer Polyurethane -

2L
F
M
3d1 4d2 2D
Stepper Motors / Servo Motors Part Number Set Screw

P.06-005 1Type 2D 2L Shaft Hold Dia. 3d1, 4d2 (d1≤d2) F M Tightening Torque
(N · m)
14 L22 3 4 5 6 6.35 7 8 3.8 M3 0.7
Couplings 20 L30 3 4 5 6 6.35 7 8 9 9.525 10 5.1 M4 1.7
L30
25
1.7
4.4
M4
5 6 6.35 7 8 9 9.525 10 11 12 12.7 13 14
5.8
L35
5 6 6.35 7 8 9 9.525 10 11 12 12.7 13 14 15 16
1.7
P.06-025 25 L34 5 6 6.35 7 8 9 9.525 10 11 12 12.7 13 14 5.4 M4 1.7
30
M4
35 L50 8 9 9.525 10 11 12 12.7 13 14 15 16 17 18 19 20 9.6 M5 4
Keyless Bushings E-LMPJ 40 L55 8 9 9.525 10 11 12 12.7 13 14 15 16 17 18 19 20 22 10.3 M5 4 4
8 9 9.525 10 11 12 12.7 13 14 15 16 17 18 19 20 22
40
L66
M5
13
P.06-034 55 L78 12 12.7 13 14 15 16 17 18 19 20 22 24 25 28 30 15.4 M6 15 7
14 15 16 17 18 19 20 22 24 25 28 30 32 35 38
M8
18
65
L90
80 L114 19 20 22 24 25 28 30 32 35 38 40 42 45 22.4 M8 15
Rotary Shafts 105 L140 20222425 28 303235 38 40 42 45 50 55 25.6 M10 29.5
95
L126 20222425 28 303235
40 42 45 50 55 60
M12
29.5
28.6
38
E Further technical information is available on the website.
P.06-037 Ordering Part Number (1Type · 2DL) - 3Shaft hole dia. d1 - 4Shaft hole dia. d2
6 Example E-LMPJ20L30 - 6 - 8
Motors / Couplings / Rotary Shafts b d1, d2 Shaft hole dia. (Keyway width) Keyway Key nominal Shaft hole dia. (Keyway width) Keyway Key nominal
Keyway Dimensions
b
b
t
t
dimensions
dimensions
3d1 · 4d2
3d1 · 4d2
depth
b×h
depth
b×h
t
LK
LK
RK
RK
10
31~38
3×3
3.3
3
8~10
3
1.4
10
10×8
12
12
3.3
39~44
12×8
4×4
1.8
4
11~12
4
14×9
4.3
18~22
16
16
2.8
6×6
51~58
E Operating temperature:
8×7
59~65
23~30
18×11
18
18
4.4
3.3
-20°C to 60°C 13~17 5 6 8 5 6 8 2.3 5×5 45~50 14 14 3.8 16×10
Example QSpecifications
Purpose · Action
Feed out films and sheet-like workpieces using rollers.
Object Workpiece
Shape: Film, sheet
Specifications: W20×t0.1mm
QFeatures
Specifications · Dimensions
External dimensions: W209×D110×H168mm
Feeding speed: 300mm/s
Precision · Load
Tension: 4N
Clamping pressure : 10N
Selection basis of main parts
Since feeding is performed with tension: 4N, clamping pressure : 10N and speed: 300mm/s, a 50W motor is
selected.
06-031 Couplings