Warner Electric PCBC-825, PCBC-1000, PCBC-1225 - Manual (Page 22)

22 Warner Electric • 800-234-3369 P-205-01
•
819-0474
Shaft Size .500 – 1.625
Static Torque 125 lb. ft.
Maximum Speed 4,000 rpm
Standard Voltage D.C. 6, 24, 90
All dimensions are nominal unless otherwise noted.
* Mounting holes are within .010 of true position
relative to pilot diameter.
Armature View
1.343
.468 Max.
.125
.062
1.312
9.437
Running
Dia.
2.562
Dia.
.093 When New
.562
1.312
Max. Length of
Customer Pilot
1.546
.921
5.656
.562
Max.
.093
.171
Max.
1/4-28
UNF-3A
5.750
5/16-18
UNC-3A
1.500
1.593
2.313
2.311
Pilot
Dia.
8.625
Dia.
1.437
.531
5.640 Max.
2.178
Customer Shall Maintain:
1. Concentricity of brake magnet mounting pilot
diameter with mounting shaft within .010 T.I.R.
2. Squareness of brake magnet mounting face
with magnet mounting shaft within .006 T.I.R.
3. Splined hub pilot diameter to be concentric
with splined armature center of rotation within
.010 T.I.R.
4. Mounting shaft to be concentric with splined
armature center of rotation within .006 T.I.R.
1.640 Dia. Bore
.271/.263 dia. (5) holes (hub) equally spaced
on 2.015 dia. and within .003 of true position
in relation to 2.313/2.311 pilot dia.
Magnet View
(Inside & Outside Mounted)
9.749/9.747 Pilot Dia.
.358/.338 dia. (4)
holes equally
spaced on 8.875
dia.
Removable plug in ends for
1/2" conduit.
.358/.338 dia. (6)
holes equally spaced
on 4.250 dia.*
6.812
3.503/3.501
Pilot Dia.
3.750
PCB-825 Clutch-Brake Heavy Duty Drawing I-25569
See page 34 for
details on
Bushings.