Warner Electric SF-400 Flange Mounted

  • SF Series
  • Voltage: 6/24/90 VDC
  • Static Torque: 270 lb.in.
  • Max RPM: 4,500 rpm
  • Shaft Size: .5000/.4995- .7500/.7495
  • Armature Bore: .501/.500-1.001/1.000

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-250 Flange Mounted
Function Stationary Field Clutch
Static Torque 270 lb.in.
Max. RPM 4,500 rpm
Standard Voltage DC 6, 24, 90
Outside Diameter 4.25 Inches
Overall Length 3.75 Inches
Manufacturer Drawing I-25695

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-400 FM Users Manual / Installation Instructions
Quick Information Warner Electric SF-400 FM Duty Quick Info

HOW TO ORDER

(Please provide the following with your quote request)

1. Specify Bore Size for Items 1 and 4.
2. Specify Voltage for Item 5.
3. See Controls Section.

Example:
SF-400 Clutch per I-25695 – 90 Volt 3/4” Armature Hub Bore 3/4” Rotor Bore

Warner Electric SF Series 400 FM

 

Warner MB Series Controls

 

SF-400 Flange Mounted Parts List
Item Description Part Number Qty.
1 Armature Hub 1
1/2″ Bore 5125-541-002
5/8″ Bore 5125-541-003
3/4″ Bore 5125-541-004
2 Armature 5125-111-001 1
3 Release Spring 5104-101-003 1
4 Rotor 1
1/2″ Bore 5104-751-033
5/8″ Bore 5104-751-034
3/4″ Bore 5104-751-035
7/8″ Bore 5104-751-036
1″ Bore 5104-751-037
5 Field 1
6 Volt 5104-451-032
24 Volt 5104-451-033
90 Volt 5104-451-034
5-1 Terminal Accessory 5103-101-002 1
6 Conduit Box 5200-101-010 1
7 Mounting Accessory 5104-101-002 1