Warner Electric SFC-120 Flange Mounted

  • SFC Series
  • Model Size: sfc-120
  • Voltage: 6/24/90 VDC
  • Static Torque: 5 lb. in.
  • Max RPM: 3,600 rpm
  • Rotor Bore Dia.: .188/.187- 313/.312
  • Armature Bore Dia.: .188/.187- 313/.312

The SFC Series clutch couplings employ the same basic components as the SF design except for a splined hub and adapter which serves as a coupling for in-line shaft applications.


Model NameSFC-120 Flange Mounted
FunctionStationary Field Clutch Coupling
Rotor Bore Dia..188/.187 .251/.250 .313/.312
Armature Bore Dia..188/.187 .251/.250 .313/.312
Static Torque5 lb.in.
Max. RPM3,600 rpm
Standard VoltageDC 6,24, 90
Outside Diameter1.25 Inches
Overall Length1 Inches
Manufacturer DrawingI-25503


Custom design brakes and clutches are user-assembled from standard components for optimum performance in the smallest possible package size.

  • Easily adaptable to any mounting requirement
  • Low initial cost
  • Wide range of models and options


pdf icon 1
CatalogWarner Electric Basic Design Clutches Brakes Catalog
Users Manual / Installation InstructionsWarner Electric SFC-120 Users Manual / Installation Instructions
Quick InformationWarner Electric SFC-120 Quick Info


(Please provide the following with your quote request)

1. Specify Type of Armature Desired.
2. Specify Bore Size for Item 1A-1 or 1B and Item 2.
3. Specify Voltage for Item 4.
4. See Controls Section.


SFC-120 Clutch per I-25503 – 90 Volt, Standard Armature, 1/4” Armature Hub Bore, 1/4” Rotor Bore

Warner Electric SFC Series 120


Warner MB Series Controls


SFC-120 Flange Mounted Parts List
ItemDescriptionPart NumberQty.
1AArmature and Hub
1A-1Armature Hub1
3/16″ Bore5622-541-009
1/4″ Bore5622-541-008
1BAntibacklash Armature1
3/16″ Bore5622-111-004
1/4″ Bore5622-111-002
5/16″ Bore5622-111-003
3/16″ Bore5602-751-004
1/4″ Bore5602-751-002
5/16″ Bore5602-751-003
3Mounting Accessory5101-101-0011
6 Volt5602-451-003
24 Volt5602-451-005
90 Volt5602-451-007