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Shaft Mounted Brakes
Electric Shaft Mounted Brakes – Electro Brakes
Electro Brakes mount directly on a motor or through shaft for basic braking functions.
Torque arm feature makes Electro Brakes easy to install on any through shaft or double shaft motor.
Segmented and fluted armature disc provides maximum cooling of friction surfaces.
Six sizes of clutches and brakes
16 lb. ft. to 465 lb. ft. torque range
Preassembled. Factory aligned.
Mounting flexibility
Simple to install
(EB) Electro Brakes
Product Data – Reference (Pages 74-79) in catalog P-1234
| Model Size | Bore Size |  Voltage DC | Part No |
| EB-375 | 1/2″ |  6 | 5380-170-005 |
| EB-375 | 1/2″ |  24 | 5380-170-006 |
| EB-375 | 1/2″ |  90 | 5380-170-004 |
| EB-375 | 5/8″ |  6 | 5380-170-003 |
| EB-375 | 5/8″ |  24 | 5380-170-007 |
| EB-375 | 5/8″ |  90 | 5380-170-002 |
| EB-475 | 1/2″ to 1″ |  6 | 5381-170-003 |
| EB-475 | 1/2″ to 1″ |  24 | 5381-170-004 |
| EB-475 | 1/2″ to 1″ |  90 | 5381-170-002 |
| EB-650 | 1/2″ to 1-3/8″ |  6 | 5382-170-003 |
| EB-650 | 1/2″ to 1-3/8″ |  24 | 5382-170-005 |
| EB-650 | 1/2″ to 1-3/8″ |  90 | 5382-170-002 |
| EB-825 | 1/2″ to 1-1/2″ |  6 | 5383-170-002 |
| EB-825 | 1/2″ to 1-1/2″ |  24 | 5383-170-004 |
| EB-825 | 1/2″ to 1-1/2″ |  90 | 5383-170-005 |
| EB-1000 | 1/2″ to 1-5/8″ |  6 | 5384-170-003 |
| EB-1000 | 1/2″ to 1-5/8″ |  24 | 5384-170-005 |
| EB-1000 | 1/2″ to 1-5/8″ |  90 | 5384-170-002 |
| EB-1225 | 1/2″ to 2-1/2″ |  6 | 5385-170-003 |
| EB-1225 | 1/2″ to 2-1/2″ |  24 | 5385-170-005 |
| EB-1225 | 1/2″ to 2-1/2″ |  90 | 5385-170-002 |
EB SERIES – ELECTRO BRAKE
COMPONENT PARTS
| Description | EB-375 Part No |
EB-475 Part No |
EB-450 Part No |
| Armature & Carrier Assembly | 5380-101-006 | 5381-101-004 | 5382-101-005 |
| 1-1 Capscrew | 797-1214 | 797-1214 | 797-0086 |
| 1-2 Lockwasher | 950-0102 | 950-0102 | 950-0103 |
| 1-3 Autogap Accessory | 5180-101-011 | 5181-101-010 | 5181-101-010 |
| 1-4 Carrier | 5380-295-002 | 5381-295-003 | 5382-295-002 |
| 1-5 Armature | 5180-111-002 | 5181-111-002 | 5281-111-002 |
| Bushing | 180-0410-180-0418 1/2″ to 1″ bore |
180-0421-180-0435 1/2″ to 1-3/8″ bore |
|
| Hub | 540-0524 | 540-0523 | |
| 1/2″ Bore | 540-0520 | ||
| 5/8″ Bore | 540-0519 | ||
| Set Screw 5/8″ Bore | 797-0366 | ||
| Retainer Ring | 748-0101 | 748-0102 | 748-0104 |
| Ball Bearing | 166-0150 | 166-0110 | 166-0104 |
| Retainer Ring | 748-0018 | 748-0002 | 748-0004 |
| Magnet 6 volt | 5380-631-003 | 5381-631-003 | 5382-631-003 |
| Magnet 24 volt | 5380-631-004 | 5381-631-004 | 5382-631-005 |
| Magnet 90 volt | 5380-631-002 | 5381-631-002 | 5382-631-002 |
| Locknut | 661-0050 | 661-0051 | 661-0004 |
| Washer | 950-0029 | 950-0026 | 950-0030 |
| Rod End Bearing | 166-0186 | 166-0187 | 166-0188 |
| Torque Arm Rod Assembly | 5380-112-001 | 5381-112-001 | 5382-112-001 |
| Terminal Accessory | 5311-101-001 | 5311-101-001 | 5311-101-001 |
| Adapter 5/8″ Motor Shaft | 5380-101-005 | ||
| Adapter 7/8″ Motor Shaft | 5380-101-004 | ||
| Adapter 1-1/8″ Motor Shaft | 5381-101-003 | ||
| Adapter 1-3/8″ Motor Shaft | 5382-101-003 | ||
| Adapter 1-5/8″ Motor Shaft | 5382-101-002 | ||
| Conduit Box | 5200-101-010 | 5200-101-010 | 5200-101-010 |
EB SERIES – ELECTRO BRAKE
COMPONENT PARTS
| Description | EB-825 Part No |
| Armature Assembly | 5383-111-001 |
| Hub | 540-1299 |
| Autogap Assembly | 5201-101-008 |
| Armature | 5282-111-001 |
| Bushing | 180-0002 to 180-0018 1/2″ to 1-1/2″ Bore |
| Ball Bearing | 166-0168 |
| Retainer Ring | 748-0120 |
| Retainer Ring | 748-0584 |
| Adapter Ring | 748-0631 |
EB SERIES – ELECTRO BRAKE
COMPONENT PARTS
| Description | EB-1000 Part No |
EB-1225 Part No |
| Armature & Carrier Assembly | 5384-111-003 | 5385-111-004 |
| 1-1 Capscrew | 797-1163 | 797-1163 |
| 1-2 Lockwasher | 950-0111 | 950-0111 |
| 1-3 Autogap Accessory | 5201-101-008 | 5201-101-008 |
| 1-4 Hub | 540-1339 | 540-1341 |
| 1-5 Armature | 5302-111-013 | 5385-111-003 |
| Bushing | 180-0131-180-0149 1/2″ to 1-5/8″ bore |
180-0185-180-0217 1/2″ to 2-1/2″ bore |
| Hub | 540-0579 | 540-0578 |
| Ball Bearing | 166-0164 | 166-0163 |
| Retainer Ring | 748-0116 | 748-0114 |
| Retainer Ring | 748-0501 | 748-0074 |
| Adapter Ring | 748-0467 | 748-0465 |
| Magnet Assembly 6 volt | 5384-631-010 | 5385-631-010 |
| Magnet Assembly 24 volt | 5384-631-011 | 5385-631-011 |
| Magnet Assembly 90 volt | 5384-631-012 | 5385-631-012 |
| Capscrew | 797-0416 | 797-0416 |
| Lockwasher | 950-0106 | 950-0106 |
| Terminal Accessory | 5311-101-001 | 5311-101-001 |
| Torque Arm Rod Assembly | 5385-757-001 | 5385-757-001 |
| 12-1 Ball Joint | 585-0001 | 585-0001 |
| 12-2 Jam Nut | 661-0012 | 661-0012 |
| 12-3 Lockwasher | 950-0114 | 950-0114 |
| 12-4 Threaded Rod | 756-0030 | 756-0030 |
| 12-5 Bracket | 174-0073 | 174-0073 |
| Torque Arm Mounting Accessory | 5385-101-001 | 5385-101-001 |
| 13-1 Capscrew | 797-0293 | 797-0293 |
| 13-2 Lockwasher | 950-0354 | 950-0354 |
| 13-3 Jam Nut | 661-0012 | 661-0012 |
| 13-4 Lockwasher | 950-0114 | 950-0114 |
| Adapter(optional) 1-5/8″ Motor Shaft | 5384-101-008 | |
| Adapter(optional) 1-7/8″ Motor Shaft | 5384-101-007 | |
| Adapter(optional) 2-1/8″ Motor Shaft | 5384-101-010 | 5385-101-008 |
| Adapter(optional) 2-3/8″ Motor Shaft | 5385-101-007 | |
| Conduit Box | 5200-101-011 | 5200-101-011 |
Manuals and Specifications
 |
||
| Specifications | Warner Electric EB Series Electro Brake Catalog | |
| Service Parts | Warner Electric EB Series Electro Brake Service Parts |
$1,049.43
- 5380-170-002
- Shaft Mounted
- Model Size: EB-375
- Voltage: 90 VDC
- Static Torque: 16 lb. ft.
- Max RPM: 5000
- Bore Size: 5/8"
$1,049.43
- 5380-170-003
- Shaft Mounted
- Model Size: EB-375
- Voltage: 6 VDC
- Static Torque: 16 lb. ft.
- Max RPM: 5000
- Bore Size: 5/8"
$1,049.43
- 5380-170-004
- Shaft Mounted
- Model Size: EB-375
- Voltage: 90 VDC
- Static Torque: 16 lb. ft.
- Max RPM: 5000
- Bore Size: 1/2"
Out of stock
- 5380-170-005
- Shaft Mounted
- Model Size: EB-375
- Voltage: 6 VDC
- Static Torque: 16 lb. ft.
- Max RPM: 5000
- Bore Size: 1/2"
$1,049.43
- 5380-170-006
- Shaft Mounted
- Model Size: EB-375
- Voltage: 24 VDC
- Static Torque: 16 lb. ft.
- Max RPM: 5000
- Bore Size: 1/2"
$1,049.43
- 5380-170-007
- Shaft Mounted
- Model Size: EB-375
- Voltage: 24 VDC
- Static Torque: 16 lb. ft.
- Max RPM: 5000
- Bore Size: 5/8"
$1,421.25
- 5381-170-002
- Shaft Mounted
- Model Size: EB-475
- Voltage: 90 VDC
- Static Torque: 30 lb. ft.
- Max RPM: 4500
- Bore Size: 1/2" to 1"
$1,421.25
- 5381-170-003
- Shaft Mounted
- Model Size: EB-475
- Voltage: 6 VDC
- Static Torque: 30 lb. ft.
- Max RPM: 4500
- Bore Size: 1/2" to 1"
$1,421.25
- 5381-170-004
- Shaft Mounted
- Model Size: EB-475
- Voltage: 24 VDC
- Static Torque: 30 lb. ft.
- Max RPM: 4500
- Bore Size: 1/2" to 1"
$2,103.52
- 5382-170-002
- Shaft Mounted
- Model Size: EB-650
- Voltage: 90 VDC
- Static Torque: 95 lb. ft.
- Max RPM: 3600
- Bore Size: 1/2" to 1-3/8"
$2,103.52
- 5382-170-003
- Shaft Mounted
- Model Size: EB-650
- Voltage: 6 VDC
- Static Torque: 95 lb. ft.
- Max RPM: 3600
- Bore Size: 1/2" to 1-3/8"
$2,103.52
- 5382-170-005
- Shaft Mounted
- Model Size: EB-650
- Voltage: 24 VDC
- Static Torque: 95 lb. ft.
- Max RPM: 3600
- Bore Size: 1/2" to 1-3/8"