Warner Electric SFPBC-500, SFPBC-650 - Manual (Page 33)

SFC-650 Clutch Coupling Drawing I-25728
Flange Mounted
Customer Shall Maintain:
1. Concentricity of field mounting pilot diameter
with rotor mounting shaft within .006 T.I.R.
2. Squareness of field mounting face with shaft
within .006 T.I.R. measured at field mounting
bolt circle.
3. Rotor mounting pilot diameter must be
concentric with shaft within .006 T.I.R.
4. Armature mounting shaft to be concentric with
rotor mount ing shaft within .006 T.I.R.
Armature Shaft .500 – 1.625
Rotor Shaft .500 – 1.625
Static Torque 95 lb.ft.
Maximum Speed 3,600 RPM
Standard Voltage D.C. 6, 24, 90
Hub View
* Mounting holes are within .010 of true position relative to
pilot diameter.
.656
1
.062
Max.
2.822
2.820
Dia.
4.625
.062
When New
1.812
.578
max.
1
5/16-18
UNC-3A
Reversible
Hub
Min. Running Clearance
4.375 Dia.
6.687
Max.
Dia.
6.500
Dia.
3.500 max.
.937
1.546
3.58/.338 dia. (4) holes equally
spaced on 7.250 dia.*
45°
5.750
Removable plug
in ends for 1/2"
conduit.
6.500
8.000
7.998
3.58/.338 dia.
(4) holes
equally
spaced on
3.688 dia.*
3.750
Field View
(Inside & Outside Mounted)
See page 44 for details
on Bushings.
All dimensions are nominal, unless otherwise noted.
Warner Electric • 800-825-9050 P-202-01 • 819-0482 33