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 Name SFC-250 Bearing Mounted
Function Stationary 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 Torque 70 lb.in.
Max. RPM 7,500 rpm
Standard Voltage DC 6,24, 90
Outside Diameter 2.75 Inches
Overall Length 2.25 Inches
Manufacturer Drawing I-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
Catalog Warner Electric Basic Design Clutches Brakes Catalog
Users Manual / Installation Instructions Warner Electric SFC-250 Users Manual / Installation Instructions
Quick Information Warner 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
Item Description Part Number Qty.
1A Armature and Hub
1A-1 Armature Hub 1
3/8″ Bore 5103-541-002
1/2″ Bore 5103-541-004
5/8″ Bore 5103-541-006
3/4″ Bore 5103-541-008
1A-2 Armature 5124-111-001 1
1A-3 Release Spring 5103-101-003 1
1B Antibacklash Armature 1
3/8″ Bore 5365-111-003
1/2″ Bore 5365-111-005
5/8″ Bore 5365-111-007
3/4″ Bore 5365-111-009
2 Field and Rotor Assembly 1
6 Volt – 3/8″ Bore 5103-452-002
24 Volt – 3/8″ Bore 5103-452-004
90 Volt – 3/8″ Bore 5103-452-007
6 Volt – 1/2″ Bore 5103-452-016
24 Volt – 1/2″ Bore 5103-452-018
90 Volt – 1/2″ Bore 5103-452-021
2-1 Rotor 1
3/8″ Bore 5103-751-014
1/2″ Bore 5103-751-016
2-2 Retainer Ring 748-0371 2
2-3 Ball Bearing 166-0108 1
2-4 Field 1
6 Volt 5103-451-018
24 Volt 5103-451-020
90 Volt 5103-451-023
02/04/01 Terminal Accessory 5103-101-002 1
2-5 Set Collar* 266-0005 1