Warner Electric SFPBC-500, SFPBC-650 - Manual (Page 23)

Warner Electric • 800-825-9050 P-202-01 • 819-0482 23
SF-500 Bearing Mounted Clutch Drawing I-25715
Bore and Keyway Di men sions
Rotor
Bore Dia. Keyway
.751/.750 .187 x .093
.876/.875
.9385/.9375
1.001/1.000
.250 x .125
1.126/1.125
1.251/1.250
Rotor Shaft .750 – 1.250
Static Torque 50 lb.ft.
Maximum Speed 4,000 RPM
Standard Voltage D.C. 6, 24, 90 Customer Shall Maintain:
1. Armature shafts to be concentric with rotor
mounting shaft within .006 T.I.R.
Armature View
For Bore & Keyway
sizes see chart.
Field View
.062 When New
2.062 Dia.
4.093
1.234
.625
.453
.968
Min.
.281
.125
.187
3.781
max.
1.546
5.328
Max.
Dia.
5.062
Dia.
2.093
1.593
1.343
1.750
Dia.
Re mov able plug
in ends for 1/2"
conduit.
45°
5.218 .750
.218
2.781
3.156
3.750
See page 9 for details
on Drive Pin Mountings
All dimensions are nominal, unless otherwise noted.