Warner Electric SF-1225 Bearing Mounted

  • SF Series
  • Voltage: 6/24/90 VDC
  • Static Torque: 465lb.ft.
  • Max RPM: 2,200 rpm
  • Shaft Size: .500 – 2.500
  • Armature Bore: –

The SF design eliminates collector rings and brush-holder. Ideal for adverse environmental conditions. Mounting tolerances are generally more critical than the PC design.

SPECIFICATIONS

Model NameSF-1225 Bearing Mounted
FunctionStationary Field Clutch
Shaft Size.500 – 2.000
Static Torque465 lb. ft.
Max. RPM2,200 rpm
Standard VoltageDC 6, 24, 90
Outside Diameter12.75 Inches
Overall Length3.50 Inches
Manufacturer DrawingI-25621

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 SF-1225 BM Users Manual / Installation Instructions
Quick InformationWarner Electric SF-1225 BM Duty Quick Info

HOW TO ORDER

(Please provide the following with your quote request)

1. Specify Bore Size for Item 3.
2. Specify Voltage for Item 4.
3. See Controls Section.

Example:

SF-1225 Clutch per I-25621 – 90 Volt, 1” Bore.

Warner Electric SF Series 1225 BM

 

 

Warner MB Series Controls

 

SF-1225 Bearing Mounted Parts List
ItemDescriptionPart NumberQty.
1Armature5303-111-0091
2Autogap Accessory5201-101-0084
3Bushing*1
1/2″ to 2-1/2″ Bore180-0185 to 180-0217
4Field and Rotor Assembly1
6 Volt5203-452-009
24 Volt5203-452-011
90 Volt5203-452-012
4-1Rotor1
Standard Friction Material5203-751-001
Optional LK Facing5203-751-004
4-2Field1
6 Volt5203-451-034
24 Volt5203-451-036
90 Volt5203-451-037
4-3Retainer Ring748-01191
4-4Ball Bearing166-10471
4-5Retainer Ring748-00111
4-6Rotor Hub540-13041
4-7Buttonhead Capscrew797-12618
4-8Ring Adapter748-05911
4-9Lockwasher950-03596
4-10Sockethead Capscrew797-04246
5Conduit Box5200-101-0121