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Warner Electric PB-825 Heavy Duty
- PB Series
- Voltage: 6/24/90 VDC
- Static Torque: 125 lb. ft.
- Max RPM: 4,000 rpm
- Shaft Size: .500 – 1.500
The PB Series brakes consist of a magnet, armature, and mounting hub in a very simple and extremely compact design.
SPECIFICATIONS
| Model Name | PB Series PB-825 Heavy Duty |
| Function | Primary Brake |
| Max. Rated Torque | 125 lb.ft |
| Shaft Sizes | .500 – 1.500 |
| Max. RPM | 4,000 rpm |
| Standard Voltage | 6, 24, 90 DC |
| Outside Diameter | 8.75 Inches |
| Overall Length | 3.5 Inches |
| Manufacturer Drawing | I-25566 |
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 PB-825 Users Manual / Installation Instructions | |
| Quick Information | Warner Electric PB-825 HD Quick Information |
HOW TO ORDER
(Please provide the following with your quote request)
1. Specify Bore Size for Item 2.
2. Specify Inside Mounted for Items 5A and 6A or Outside Mounted for Items 5B and 6B.
3. Specify Voltage for Item 6A or 6B.
4. See Controls Section.
| PB-825 Heavy Duty Parts List | |||
| Item | Description | Part Number | Qty. |
| 1 | Armature Assembly | 5321-111-001 | 1 |
| 1-1 | Armature | 5321-111-022 | 1 |
| 1-2 | Splined Adapter | 104-0008 | 1 |
| 1-3 | Autogap Accessory | 5321-101-006 | 1 |
| 1-4 | Screw | 797-0272 | 3 |
| 1-5 | Locknut | 661-0004 | 3 |
| 2 | Bushing* | 1 | |
| 1/2″ to 1-1/2″ Bore | 180-0002 to 180-0018 | ||
| 3 | Splined Hub | 540-0057 | 1 |
| 4 | Retainer Ring | 748-0006 | 1 |
| 5A | Mounting Accessory – I.M. | 5321-101-001 | 1 |
| 5B | Mounting Accessory – O.M. | 5321-101-002 | 1 |
| 6A | Magnet – Inside Mounted | 1 | |
| 6 Volt | 5311-631-002 | ||
| 24 Volt | 5311-631-003 | ||
| 90 Volt | 5311-631-004 | ||
| 90 Volt LK Facing | 5311-631-011 | ||
| 6A-1 | Terminal Accessory | 5311-101-001 | 1 |
| 6B | Magnet – Outside Mounted | 1 | |
| 6 Volt | 5311-631-007 | ||
| 24 Volt | 5311-631-009 | ||
| 90 Volt | 5311-631-008 | ||
| 90 Volt LK Facing | 5311-631-012 | ||
| 6B-1 | Terminal Accessory | 5311-101-001 | 1 |
| 7 | Conduit Box | 5200-101-011 | 1 |