Warner Electric SFC-250 Bearing Mounted

  • SFC Series
  • Model Size: SFC-250 Bearing Mounted
  • Voltage: 6/24/90 VDC
  • Static Torque: 70 lb. in.
  • Max RPM: 7,500 rpm

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.

SPECIFICATIONS

Model NameSFC-250 Bearing Mounted
FunctionStationary Field Clutch Coupling
Rotor Bore Dia.376/.375, *.438/.437, .501/.500
Armature Bore Dia..376/.375, *.438/.437, .501/.500, *.563/.562, .626/.625, *.688/.687, .751/.750
Static Torque70 lb.in.
Max. RPM7,500 rpm
Standard VoltageDC 6,24, 90
Outside Diameter2.75 Inches
Overall Length2.25 Inches
Manufacturer DrawingI-25523

SERIES DESCRIPTION

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

CATALOG & MANUALS

pdf icon 1
CatalogWarner Electric Basic Design Clutches Brakes Catalog
Users Manual / Installation InstructionsWarner Electric SFC-250 Users Manual / Installation Instructions
Quick InformationWarner Electric SFC-250 Quick Info

HOW TO ORDER

(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 2.
4. See Controls Section.

Example:
SFC-250 Clutch Coupling per I-25523 – 90 Volt, Standard Armature, 1/2” Armature Hub Bore, 1/2” Rotor Bore

Warner Electric SFC Series 250 BM

 

Warner MB Series Controls

 

SFC-250 Bearing Mounted Parts List
ItemDescriptionPart NumberQty.
1AArmature and Hub
1A-1Armature Hub1
3/8″ Bore5103-541-002
1/2″ Bore5103-541-004
5/8″ Bore5103-541-006
3/4″ Bore5103-541-008
1A-2Armature5124-111-0011
1A-3Release Spring5103-101-0031
1BAntibacklash Armature1
3/8″ Bore5365-111-003
1/2″ Bore5365-111-005
5/8″ Bore5365-111-007
3/4″ Bore5365-111-009
2Field and Rotor Assembly1
6 Volt – 3/8″ Bore5103-452-002
24 Volt – 3/8″ Bore5103-452-004
90 Volt – 3/8″ Bore5103-452-007
6 Volt – 1/2″ Bore5103-452-016
24 Volt – 1/2″ Bore5103-452-018
90 Volt – 1/2″ Bore5103-452-021
2-1Rotor1
3/8″ Bore5103-751-014
1/2″ Bore5103-751-016
2-2Retainer Ring748-03712
2-3Ball Bearing166-01081
2-4Field1
6 Volt5103-451-018
24 Volt5103-451-020
90 Volt5103-451-023
02/04/01Terminal Accessory5103-101-0021
2-5Set Collar*266-00051