Warner Electric PCBC-825, PCBC-1000, PCBC-1225 - Manual (Page 26)

26 Warner Electric • 800-234-3369 P-205-01
•
819-0474
Shaft Size .937 – 3.000
Static Torque 465 lb. ft.
Maximum Speed 3,000 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.
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.
3
1.500
.718 Max.
4.313
4.311
Pilot Dia.
4.625 Dia.
1.546
.921
5/16-18
UNC-3A
13.140
Running
Dia.
.125
.062
1.640
.593
1.640
7.531
.562
Max.
5.750
.171
3/8-16
UNC-2A
.093
Max.
Length of
Customer
Pilot
.093
3.250
12.625
Dia. 3.156
2.187
7.218 Max.
.562
Armature View
(.397/.388) dia. (8) holes (hub) equally spaced on (3.625)
dia. and within .003 of true position in relative to
(4.313/4.311) pilot dia.
3.062 Dia. Bore
Magnet View
(Inside & Outside Mounted)
.358/.338 dia. (8) holes
equally spaced on
13.000 dia.
Removable plug in ends
for 1/2" conduit.
.358/.338 dia. (6) holes equally
spaced on 7.250 dia.*
8.687
6.378/6.376 Pilot Dia.
3.750
13.875/13.871 Pilot Dia.
When New
PCB-1225 Clutch-Brake Heavy Duty Drawing I-25609
See page 34
for details on
Bushings.