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 Name SF-1225 Bearing Mounted
Function Stationary Field Clutch
Shaft Size .500 – 2.000
Static Torque 465 lb. ft.
Max. RPM 2,200 rpm
Standard Voltage DC 6, 24, 90
Outside Diameter 12.75 Inches
Overall Length 3.50 Inches
Manufacturer Drawing I-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
Catalog Warner Electric Basic Design Clutches Brakes Catalog
Users Manual / Installation Instructions Warner Electric SF-1225 BM Users Manual / Installation Instructions
Quick Information Warner 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
Item Description Part Number Qty.
1 Armature 5303-111-009 1
2 Autogap Accessory 5201-101-008 4
3 Bushing* 1
1/2″ to 2-1/2″ Bore 180-0185 to 180-0217
4 Field and Rotor Assembly 1
6 Volt 5203-452-009
24 Volt 5203-452-011
90 Volt 5203-452-012
4-1 Rotor 1
Standard Friction Material 5203-751-001
Optional LK Facing 5203-751-004
4-2 Field 1
6 Volt 5203-451-034
24 Volt 5203-451-036
90 Volt 5203-451-037
4-3 Retainer Ring 748-0119 1
4-4 Ball Bearing 166-1047 1
4-5 Retainer Ring 748-0011 1
4-6 Rotor Hub 540-1304 1
4-7 Buttonhead Capscrew 797-1261 8
4-8 Ring Adapter 748-0591 1
4-9 Lockwasher 950-0359 6
4-10 Sockethead Capscrew 797-0424 6
5 Conduit Box 5200-101-012 1