Unimotor 
- Dimensions Frame Size 142
Standard Motor Dimension (mm) Note: All dimensions shown are at maximum
Unbraked Length |
Braked Length |
Flange Thickness |
Register Length |
Register Diameter |
Overall Height |
Flange Square |
Fixing Hole Diameter |
Fixing Hole PCD |
Motor Housing |
|||
A |
B |
A |
B |
K |
L |
M |
N |
P |
R |
S |
T |
|
142A |
227.1 |
184 |
272.1 |
229 |
12.1 |
3.5 |
130 |
184.5 |
142 |
12 |
165 |
142 |
142B |
257.1 |
214 |
302.1 |
259 |
||||||||
142C |
287.1 |
244 |
332.1 |
289 |
||||||||
142D |
317.1 |
274 |
362.1 |
319 |
||||||||
142E |
347.1 |
304 |
392.1 |
349 |
||||||||
Shaft Diameter (mm)
Shaft Diameter |
Shaft Length |
Key Height |
Key Length |
Key to Shaft End |
Key Width |
Tapped Hole Thread Size |
Tapped Hole Depth |
|
C |
D |
E |
F |
G |
H |
I |
J |
|
22 Opt |
22 (j6) |
50 |
24.4 |
40 |
5.8 |
6 |
M8 |
20 |
24 A-E Std. |
24 (j6) |
50 |
26.9 |
40 |
5.8 |
8 |
M8 |
20 |
28 Opt |
28 (j6) |
60 |
30.9 |
50 |
5.8 |
8 |
M10 |
23 |
32 Max |
32 (k6) |
80 |
34.9 |
70 |
5.8 |
10 |
M12 |
29 |
Optional flange motor dimensions
Unbraked Length |
Braked Length |
|||
A |
B |
A |
B |
|
115A |
377.3 |
234.2 |
322.3 |
297.2 |
115B |
307.3 |
234.2 |
352.3 |
309.2 |
115C |
337.3 |
294.2 |
382.3 |
339.2 |
115D |
367.3 |
324.2 |
412.3 |
369.2 |
115E |
397.3 |
354.2 |
442.3 |
399.2 |
Optional flange dimensions
Fixing Hole PCD |
Register Diameter |
Mounting Bolts |
S |
M |
|
149.23 |
114.3 +0 / -0.076 |
M8 |
Optional connector height
Connector Type |
Overall Height |
N |
|
A |
176.5 |
B |
184.5 |
C |
184.5 |