2 Phase Nema 34 Ball Screw Stepper Motor
2. Due to different driving conditions, the motor may have obvious heat. The surface temperature of the motor is not allowed to exceed 85%C during operation.
Optional Screw Lead and Basic Step Size
|
Lead Screw Code |
OD of Lead Screw (mm) |
Screw lead (mm) |
Length of Step(mm) |
CE RoHS
|
|
LA |
12 |
4 |
0.02 |
|
|
LB |
5 |
0.025 |
||
|
LC |
10 |
0.05 |
||
|
NA |
16 |
5 |
0.025 |
|
|
NB |
10 |
0.05 |
||
|
NC |
16 |
0.08 |
||
|
ND |
20 |
0.1 |
||
|
SA |
20 |
5 |
0.025 |
|
|
SB |
10 |
0.05 |
||
|
SC |
20 |
0.1 |
Ordering Example: FY86EM400BALA-160
|
Motor Series |
|
Motor Size |
|
Step Angle |
|
Motor Length |
|
Current |
|
Output Line Type |
|
Structure Type |
|
Screw Code |
|
Screw Length |
| FY | 86 | E | M | 40 | 0 | BA | LA | - | 160 |
Specification Model and Technical Data
|
Screw Motor Model |
Step Angle |
Motor Length |
Current |
Holding Torque |
Resistance |
Inductance |
Rotor inertia |
Wires |
Driver |
|
(E)deg |
L/mm |
A/Phase |
N.m |
Ω/Phase |
mH/Phase |
G.cm² |
Lead |
||
|
FY86ES350□□-□ |
1.8 |
80 |
3.5 |
4.5 |
1.0 |
4.4 |
1500 |
4 |
FYDM808T |
|
FY86EM400□□-□ |
94 |
4.0 |
6.0 |
0.8 |
3.5 |
2700 |
4 |
FYDM808T |
|
|
FY86EL400□□-□ |
118 |
4.0 |
8.5 |
0.97 |
5.5 |
4100 |
4 |
FYDM808T |
Note:
1.The above are only representative products and can be made separately according to requirements.
2. The standard product is a 4-wire motor with a step angle of 1.8 °.
3. The electrical parameters, winding specifications, and output shaft size and shape of the motor can be customized according to your requirements.
Technical data
External Drive Motor (R) Appearance and Installation Dimensions
Dimensions of flange nuts cut on both sides (flanges cut on both sides)
Explanation of technical terms
Accuracy: The difference between the theoretical distance traveled based on the lead and the actual distance traveled
Axial load: the axial load aligned with the centerline of the screw
Back-driving force: A push-pull force applied axially causes the nut or screw to rotate
Backlash: Axial clearance between screw and nut
Dynamic load: the load that the screw rod bears when it moves
Screw lead: the axial travel distance of the nut when the screw rotates once
Pitch: the axial distance between adjacent threads
Radial load: load perpendicular to the centerline of the screw
Resolution: the straight-line distance that a pulse screw motor drives the load to move
Resonance: Unstable vibrations produced by a mechanical system
Static load: the load applied to the screw when the screw is at rest
Step length: the straight-line distance that the system moves when the motor takes a full step
Nut size
|
Lead Screw Code |
OD of Lead Screw (mm) |
Screw lead (mm) |
Nut size |
Dynamic rated load (Ca) |
Static rated load (Coa) |
Rigidity (kgf/μm) |
||||||||
|
D |
A |
B |
L |
W |
H |
X |
Q |
n |
||||||
|
LA |
12 |
4 |
24 |
40 |
10 |
40 |
32 |
30 |
4.5 |
- |
2.8x1 |
661 |
1316 |
19 |
|
LB |
5 |
24 |
40 |
10 |
31 |
32 |
30 |
4.5 |
- |
2.8x1 |
661 |
1316 |
19 |
|
|
LC |
10 |
24 |
40 |
10 |
48 |
32 |
30 |
4.5 |
- |
2.8x1 |
642 |
1287 |
19 |
|
|
NA |
16 |
5 |
28 |
48 |
10 |
50 |
38 |
40 |
5.5 |
M6 |
3.8x1 |
1112 |
2507 |
30 |
|
NB |
10 |
28 |
48 |
10 |
47 |
38 |
40 |
5.5 |
M6 |
2.8x1 |
839 |
1821 |
12 |
|
|
NC |
16 |
28 |
48 |
10 |
61 |
38 |
40 |
5.5 |
M6 |
2.8x1 |
808 |
1769 |
22 |
|
|
ND |
20 |
28 |
48 |
10 |
57 |
38 |
40 |
5.5 |
M6 |
1.8x1 |
554 |
1170 |
14 |
|
|
SA |
20 |
5 |
36 |
58 |
10 |
51 |
47 |
44 |
6.6 |
M6 |
3.8x1 |
1484 |
3681 |
37 |
|
SB |
10 |
36 |
58 |
10 |
55 |
47 |
44 |
6.6 |
M6 |
3.8x1 |
1516 |
3833 |
40 |
|
|
SC |
20 |
36 |
58 |
10 |
74 |
47 |
44 |
6.6 |
M6 |
2.8x1 |
1118 |
2734 |
29 |
|
Notice
1. When the motor is connected to the driver, please do not connect the wrong phase.
2. Due to different driving conditions, the motor may have obvious heat. The surface temperature of the motor is not allowed to exceed 85%C during operation.
3. When installing the motor, be sure to use the front end cover of the motor to install the spigot for positioning, and pay attention to the tolerance fit to ensure the concentricity of the motor shaft and the load.
Application
The motor lengths of the 2 Phase Nema 34 Ball Screw Stepper Motor are 80mm, 94mm, and 118mm, and it is recommended to use FYDM808T as the suitable driver model. 2 Phase Nema 34 Ball Screw Stepper Motor can be widely used in automation industries such as CNC machine tools, marking machines, labeling machines, and the medical industry
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