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Warner Electric SF-825 Bearing Heavy Duty Mounted
- SF Series
- Voltage: 6/24/90 VDC
- Static Torque: 150 lb.ft.
- Max RPM: 3,600 rpm
- Shaft Size: .500 – 1.500
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-825 Flange Heavy Duty |
| Function | Stationary Field Clutch |
| Shaft Size | .500 – 1.250 |
| Static Torque | 150 lb. ft. |
| Max. RPM | 3,600 rpm |
| Standard Voltage | DC 6, 24, 90 |
| Outside Diameter | 8.50 Inches |
| Overall Length | 2.75 Inches |
| Manufacturer Drawing | I-25573 |
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
 | ||
| Catalog | Warner Electric Basic Design Clutches Brakes Catalog | |
| Users Manual / Installation Instructions | Warner Electric SF-825 BM-HD Users Manual / Installation Instructions | |
| Quick Information | Warner Electric SF-825 BM – HD 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 Items 7A or 7B.
3. Specify Inside Mounted for Items 7A and 8A or Outside Mounted for Items 7B and 8B.
4. See Controls Section.
Example:
SF-825 Clutch per I-25560 -90 Volt, 1” Bore, Inside Mounted
| SF-825 Bearing Mounted Parts List | |||
| Heavy Duty | Description | Part Number | Qty. |
| 1 | Splined Hub | 540-0146 | 1 |
| 2 | Accessory, Mounting | 5201-101-001 | 1 |
| 3 | Armature & Adapter Assembly | 5201-111-001 | 1 |
| 3-1 | Armature | 5321-111-022 | 1 |
| 3-2 | Splined Adapter | 104-0008 | 1 |
| 3-3 | Autogap Accessory | 5321-101-006 | 1 |
| 3-4 | Screw | 797-0341 | 3 |
| 3-5 | Locknut | 661-0004 | 3 |
| 3-6 | Spacer | 748-0333 | 3 |
| 4 | Field & Rotor Assembly | 1 | |
| 6 Volt | 5201-452-002 | ||
| 24 Volt | 5201-452-004 | ||
| 90 Volt | 5201-452-006 | ||
| 4-1 | Rotor | ||
| Standard Friction Material | 5201-751-008 | 1 | |
| Optional LK Facing | 5201-751-014 | ||
| 4-2 | Mounting Accessory | 5201-101-005 | 1 |
| 4-3 | Field & Bearing Assembly | 1 | |
| 6 Volt | 5201-451-054 | ||
| 24 Volt | 5201-451-056 | ||
| 90 Volt | 5201-451-057 | ||
| 4-3-1 | Ball Bearing | 166-0142 | 1 |
| 4-4 | Retainer Ring | 748-0111 | 1 |
| 4-6 | Retainer Ring | 748-0016 | 1 |
| 5 | Bushing* | 180-0002 to180-0018 | 1 |
| 6 | Conduit Box | 5200-101-012 | 1 |