Warner Electric PCBC-1525_1225 - Manual (Page 22)

22 Warner Electric • 800-825-9050 P-214 • 819-0518
PCB-1525/1225 Clutch/Brake – Heavy Duty
Shaft Size .937 – 3.000
Static Torque Clutch 700 lb. ft.
Static Torque Brake 465 lb. ft.
Maximum Speed 2,000 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 to mounting shaft within .010 T.I.R.
2. Squareness of brake magnet mounting face to
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.
4.313
4.311
Pilot
Dia.
.718
.125
.062
1.750
1.546
.921
.093 When New
.593 1.640
.562
Max.
.171 Max.
3
1.500
4.625
7.531
5.750
.093 Max.
Length of
Customer
Pilot
3/8-16 UNC-
2A
5/16-18
UNC-3A
7.437 Max.
.562
2.312
16.250
Max. Dia.
15.578
Dia.
3.187
3.250 (.397/.388) dia. (8) holes (hub) equally
spaced on (3.625) dia. and within .003 of
true position relative to (4.313/4.311) pilot
diameter.
3.062 Dia.
.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.
See page 28 for details
on Bushings.
Armature View
Magnet View