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Warner Electric SF-1525 Bearing Mounted Hi-Torque
- SF Series
- Voltage: 6/24/90 VDC
- Static Torque: 1,350 lb.ft.
- Max RPM: 1,800 rpm
- Shaft Size: .937 – 3.000
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-1525 Bearing Mounted Hi-Torque |
| Function | Stationary Field Clutch |
| Shaft Size | .937 – 3.000 |
| Static Torque | 1,350 lb. ft. |
| Max. RPM | 1,800 rpm |
| Standard Voltage | DC 90 |
| Outside Diameter | 15.75 Inches |
| Overall Length | 5 Inches |
| Manufacturer Drawing | I-25643 |
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
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| Catalog | Warner Electric Basic Design Clutches Brakes Catalog | |
| Users Manual / Installation Instructions | Warner Electric SF-1525 Bearing Mounted Hi-Torque Users Manual / Installation Instructions | |
| Quick Information | Warner Electric SF-1525 Bearing Mounted Hi-Torque Duty Quick Info |
HOW TO ORDER
(Please provide the following with your quote request)
1. Specify Bore Size for Item 5.
2. Specify Voltage for Item
Example:
SF-1525 Clutch Hi-Torque per I-25643 – 90 Volt, 1” Bore
| SF-1525 H.T. Bearing Mounted Parts List | |||
| Item | Description | Part Number | Qty. |
| 1 | Splined Hub | 540-0148 | 1 |
| 2 | Accessory, Mounting | 5202-101-001 | 1 |
| 3 | Armature & Adapter Assembly | 5204-111-004 | 1 |
| 3-1 | Armature | 5324-111-034 | 1 |
| 3-2 | Splined Adapter | 104-0011 | 1 |
| 3-3 | Autogap Accessory | 5323-101-002 | 1 |
| 3-4 | Screw | 797-0342 | 8 |
| 3-5 | Locknut | 661-0004 | 8 |
| 3-6 | Retainer Plate | 686-0003 | 1 |
| 3-7 | Spacer | 748-0333 | 8 |
| 4 | Field & Rotor Assembly | 1 | |
| 90 Volt | 5204-452-015 | ||
| 4-1 | Rotor | 5204-751-001 | 1 |
| 4-2 | Field | 1 | |
| 90 Volt | 5204-451-090 | ||
| 4-3 | Retainer Ring | 748-0114 | 1 |
| 4-4 | Ball Bearing | 166-0163 | 1 |
| 4-5 | Retainer Ring | 748-0583 | 1 |
| 4-6 | Rotor Hub | 540-1306 | 1 |
| 4-7 | Buttonhead Screw | 797-1261 | 8 |
| 4-8 | Ring Adapter | 748-1048 | 1 |
| 4-9 | Lockwasher | 950-0359 | 6 |
| 4-10 | Sockethead Screw | 797-0424 | 6 |
| 5 | Bushing* | 180-0223 to 180-0256 | 1 |
| 6 | Conduit Box | 5200-101-012 | 1 |