Warner Electric SFC-120, SFC-170, SFC-250, SFC-400 Bearing Mounted, Flange Mounted - Manual (Page 43)

1B
1A-1
1A
1A-3
1A-2
2-1
2-2
2-3
2
(Shipped Assembled)
2-2
2-4
2-5
2-4-1
How to Order:
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.
Example:
SFC-250 Clutch Coupling per I-25523 - 90 Volt
Standard Armature
1/2" Armature Hub Bore
1/2" Rotor Bore
These units meet standards set forth in UL508 and are
listed under guide card #NMTR2, file #59164. These
units are CSA certified under file #LR11543.
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
Item Description Part Number Qty.
6 Volt 5103-451-018
24 Volt 5103-451-020
90 Volt 5103-451-023
2-4-1 Terminal Accessory 5103-101-002 1
2-5 Set Collar* 266-0005 1
*Used with 1/2" Bore only.
SFC-250 Clutch Coupling Bearing Mounted Drawing I-25523
43 Warner Electric • 800-825-9050 P-200
• 819-0481