Warner Electric UM Series Clutches & Brakes

UniModule
One Piece Preassembled Clutches and Clutch/Brakes

UM Series
C-face or Base Mounted Units

5 sizes
20 combinations
16 to 95 lb. ft. torque range

UniModule clutches and clutch/brake packages offer the ultimate in installation convenience.

Can be motor or reducer mounted, or used as a separate drive unit powered from a prime mover.

UniModule
Product Data – Reference (Pages 14-23) in catalog P-1234

1020 Motor Clutch/Brake
Model No.Voltage D.C. GEN 2 Part NoOriginal Part No
UM-50-102065370-273-2015370-273-016
UM-50-1020245370-273-2035370-273-018
UM-50-1020905370-273-2045370-273-017
UM-100-102065370-273-2065370-273-026
UM-100-1020245370-273-2085370-273-028
UM-100-1020905370-273-2095370-273-027
UM-180-102065370-273-2115370-273-006
UM-180-1020245370-273-2135370-273-008
UM-180-1020905370-273-2145370-273-007
UM-210-10206 5371-273-002
UM-210-102024 5371-273-004
UM-210-102090 5371-273-003
UM-215-10206 5371-273-076
UM-215-102024 5371-273-077
UM-215-102090 5371-273-078
Heavy-Duty Models
UM-180-102090 5370-273-323
UM-180-1020*90 5370-273-324
1040 MOTOR CLUTCH Output Clutch
Model No.Voltage D.C. GEN 2 Part NoOriginal Part No
UM-50-104065370-271-2015370-271-004
UM-50-1040245370-271-2035370-271-006
UM-50-1040905370-271-2045370-271-005
UM-100-104065370-271-2065370-271-024
UM-100-1040245370-271-2085370-271-026
UM-100-1040905370-271-2095370-271-025
UM-180-104065370-271-2115370-271-014
UM-180-1040245370-271-2135370-271-016
UM-180-1040905370-271-2145370-271-015
UM-210-104065371-271-002
UM-210-1040245371-271-004
UM-210-1040905371-271-003
UM-215-104065371-271-026
UM-215-1040245371-271-027
UM-215-1040905371-271-028
2030 input CLUTCH/BRAKE
Model No.Voltage D.C. GEN 2 Part NoOriginal Part No
UM-50-203065370-273-2165370-273-021
UM-50-2030245370-273-2185370-273-023
UM-50-2030905370-273-2195370-273-022
UM-100-203065370-273-2215370-273-031
UM-100-2030245370-273-2235370-273-033
UM-100-2030905370-273-2245370-273-032
UM-180-203065370-273-2265370-273-011
UM-180-2030245370-273-2285370-273-013
UM-180-203090 5370-273-2295370-273-012
UM-210-203065371-273-007
UM-210-2030245371-273-009
UM-210-2030905371-273-008
UM-215-203065371-273-043
UM-215-2030245371-273-044
UM-215-2030905371-273-045
3040 Input Clutch output clutch
Model No.Voltage D.C. GEN 2 Part NoOriginal Part No
UM-50-304065370-271-2165370-271-009
UM-50-3040245370-271-2185370-271-011
UM-50-3040905370-271-2195370-271-010
UM-100-304065370-271-2215370-271-029
UM-100-3040245370-271-2235370-271-031
UM-100-3040905370-271-2245370-271-030
UM-180-304065370-271-2265370-271-019
UM-180-3040245370-271-2285370-271-021
UM-180-3040905370-271-2295370-271-020
UM-210-304065371-271-007
UM-210-3040245371-271-009
UM-210-3040905371-271-008
UM-215-304065371-271-021
UM-215-3040245371-271-022
UM-215-3040905371-271-023
Accessories
DescriptionEM SizePart No
Conduit BoxAll sizes5370-101-042
Base Mount Kit
for 2030, 3040
50/100
180
210/215
5370-101-004
5370-101-002
5371-101-001
Motor Mount Kit
for 1020, 1040
50/100
180
210/215
5370-101-078
5370-101-079
5371-101-012
Cover Kit50/100/1805370-101-076
GEN 2 Design – 1020 Clutch/Brake Combination
Component Parts
DescriptionUM-50
Part No
UM-100
Part No
UM-180
Part No
Field Mounting Screw797-1214797-1214797-1214
Screw797-1568797-1568797-1568
Housing535-0204535-0204535-0204
Bushing572-0522572-0522572-0522
Retaining Ring748-0018748-0018748-0018
Retaining Ring748-0561748-0561748-0561
Ball Bearing166-0150166-0150166-0150
Field Assembly 6 Volt5370-451-2015370-451-2065370-451-206
Field Assembly 24 Volt5370-451-2035370-451-2085370-451-208
Field Assembly 90 Volt5370-451-2045370-451-2095370-451-209
Rotor Assembly5370-751-0195370-751-0495370-751-051
Set Screw797-1098797-0069797-0069
Armature Assembly5370-111-0225370-111-0135370-111-013
Retaining Ring748-0445748-0676748-0676
Armature Hub540-1638540-2038540-2038
Armature Hub Retaining Ring748-0450748-0450
Retaining Ring748-2044748-0101748-0101
Ball Bearing166-0143166-0150166-0150
Magnet Assembly 6 Volt5370-631-2015370-631-2165370-631-216
Magnet Assembly 24 Volt5370-631-2035370-631-2185370-631-218
Magnet Assembly 90 Volt5370-631-2045370-631-2195370-631-219
Insulator572-1029572-1029572-1029
Housing535-0206535-0206535-0206
Plug680-0037680-0037680-0037
Magnet Mounting Screw797-0077797-1358797-1358
Key590-0043590-0084590-0084
Shaft798-0298798-0301798-0304
Key590-0029590-0029590-0029
Ball Bearing166-0143166-0143166-0143
Mounting Accessory5370-101-0725370-101-0725370-101-072
26-1 Key590-0142590-0142590-0142
Mounting Accessory 27-1 Tie Bolt5370-101-075825-00145370-101-075825-00145370-101-075825-0014
Conduit Box (Optional)5370-101-0425370-101-0425370-101-042
Cover Kit (Optional)5370-101-0765370-101-0765370-101-076
29-1 Cover258-1227258-1227258-1227
29-2 Screw797-1562797-1562797-1562
29-3 Gasket495-0042495-0042495-0042
Original Design – 1020 Clutch/Brake Combination
Component Parts
DescriptionUM-50
Part No
UM-100
Part No
UM-180
Part No
UM-210
Part No
UM-215
Part No
Armature Assembly5370-111-0115370-111-0135370-111-0135371-111-0055371-111-005
Armature Hub540-1638540-1642540-1642540-0741540-0741
Retaining Ring748-0445748-0676748-0676
Lockwasher950-0372950-0372
Capscrew797-0081797-0081
Retaining Ring748-0113748-0101748-0101748-0112748-0112
Retaining Ring748-0113
Ball Bearing166-0149166-0101166-0101166-0142166-0142
Magnet 6 volt5370-631-0085370-631-0025370-631-0025371-631-0025371-631-002
Magnet 24 volt5370-631-0105370-631-0055370-631-0055371-631-0055371-631-005
Magnet 90 volt5370-631-0075370-631-0035370-631-0035371-631-0035371-631-003
Housing535-0165535-0162535-0162535-0163535-0163
Setscrew797-0471797-0471797-0471797-0471797-0471
Shaft798-0046798-0128798-0085798-0051798-0254
Key590-0029590-0029590-0029590-0019590-0124
Ball Bearing166-0155166-0143166-0143166-0144166-0144
Mounting Accessory5370-101-0405370-101-0405370-101-0405371-101-0205371-101-020
14-1 Capscrew797-1378797-1378797-1378797-1440797-1440
14-2 Washer950-0354950-0354950-0354950-0111950-0111
14-3 Adapter807-0218104-0321104-0321
14-4 Capscrew797-1442797-1442
14-5 Washer950-0101950-0101
Key590-0043590-0084590-0084
Rotor Assembly
(with fan and hub)
5370-751-0195370-751-0225370-751-0175371-751-0125371-751-031
Field (with housing)
6 volt
5370-451-0625370-451-0575370-451-0575371-451-0275371-451-027
Field (with housing)
24 volt
5370-451-0645370-451-0595370-451-0595371-451-0295371-451-029
Field (with housing)
90 volt
5370-451-0635370-451-0585370-451-0585371-451-0285371-451-028
Retaining Ring748-0101748-0101748-0101748-0558748-0558
Bearing166-0150166-0101166-0101166-0168166-0168
Retaining Ring748-0018748-0001748-0001748-0067748-0067
Conduit Box (Optional)5370-101-0425370-101-0425370-101-0425370-101-0425370-101-042
Set Screw797-1098797-0069797-0069797-1098797-1098
Input Key5370-101-0725370-101-0725370-101-0725371-101-0435371-101-044
GEN 2 Design – 1040 Clutch/Brake Combination
Component Parts
DescriptionUM-50
Part No
UM-100
Part No
UM-180
Part No
Field Mounting Screw797-1214797-1214797-1214
Screw797-1568797-1568797-1568
Housing535-0204535-0204535-0204
Bushing572-0522572-0522572-0522
Retaining Ring748-0018748-0018748-0018
Retaining Ring748-0561748-0561748-0561
Ball Bearing166-0150166-0150166-0150
Field Assembly 6 Volt5370-451-2015370-451-2065370-451-206
Field Assembly 24 Volt5370-451-2035370-451-2085370-451-208
Field Assembly 90 Volt5370-451-2045370-451-2095370-451-209
Rotor Assembly5370-751-0195370-751-0495370-751-051
Set Screw797-1098797-0069797-0069
Armature Assembly5370-111-0225370-111-0135370-111-013
Retaining Ring748-0445748-0676748-0676
Armature Hub540-1638540-2038540-2038
Armature Hub Retaining Ring748-0450748-0450
Retaining Ring748-2044748-0101748-0101
Ball Bearing166-0143166-0150166-0150
Bearing Hub690-0276690-0278690-0278
Housing535-0207535-0207535-0207
Plug680-0037680-0037680-0037
Hub Mounting Screw797-0077797-1358797-1358
Key590-0043590-0084590-0084
Shaft798-0298798-0301798-0304
Key590-0029590-0029590-0029
Ball Bearing166-0143166-0143166-0143
Mounting Accessory5370-101-0725370-101-0725370-101-072
25-1 Key590-0142590-0142590-0142
Mounting Accessory5370-101-0755370-101-0755370-101-075
26-1 Tie Bolt825-0014825-0014825-0014
Conduit Box (Optional)5370-101-0425370-101-0425370-101-042
Cover Kit (Optional)5370-101-0765370-101-0765370-101-076
28-1 Cover258-1227258-1227258-1227
28-2 Screw797-1562797-1562797-1562
28-3 Gasket495-0042495-0042495-0042
Original Design – 1040 Clutch/Brake Combination
Component Parts
DescriptionUM-50
Part No
UM-100
Part No
UM-180
Part No
UM-210
Part No
UM-215
Part No
Rotor Assembly
(with fan and hub)
5370-751-0195370-751-0225370-751-0175371-751-0125371-751-031
Field 6 volt5370-451-0625370-451-0575370-451-0575371-451-0275371-451-027
Field 24 volt5370-451-0645370-451-0595370-451-0595371-451-0295371-451-029
Field 90 volt5370-451-0635370-451-0585370-451-0585371-451-0285371-451-028
Retaining Ring748-0101748-0101748-0101748-0558748-0558
Bearing166-0150166-0101166-0101166-0168166-0168
Retaining Ring748-0018748-0001748-0001748-0067748-0067
Armature Assembly5370-111-0115370-111-0135370-111-0135371-111-0055371-111-005
Capscrew797-0081797-0081
Lockwasher950-0372950-0372
Retaining Ring748-0445748-0676748-0676
Hub540-1638540-1642540-1642540-0741540-0741
Retaining Ring748-0113748-0101748-0101748-0112748-0112
Ball Bearing166-0149166-0101166-0101166-0142166-0142
Retaining Ring748-0113
Housing535-0167535-0168535-0168535-0169535-0169
Shaft798-0046798-0128798-0085798-0051798-0254
Key590-0029590-0029590-0029590-0019590-0124
Ball Bearing166-0155166-0143166-0143166-0144166-0144
Key590-0043590-0084590-0084
Mounting Accessory5370-101-0405370-101-0405370-101-0405371-101-0205371-101-020
Capscrew797-1378797-1378797-1378797-1440797-1440
Lockwasher950-0354950-0354950-0354950-0111950-0111
Adapter807-0218104-0321104-0321
Capscrew797-1442797-1442
Lockwasher950-0101950-0101
Conduit Box (Optional)5370-101-0425370-101-0425370-101-0425370-101-0425370-101-042
Set Screw797-1098797-0069797-0069797-1098797-1098
Input Key5370-101-0725370-101-0725370-101-0725371-101-0435371-101-044
GEN 2 Design – 2030 Clutch/Brake Combination
Component Parts
DescriptionUM-50
Part No
UM-100
Part No
UM-180
Part No
Ball Bearing166-0143166-0143166-0143
Shaft798-0300798-0303798-0306
Key590-0029590-0029590-0029
Field Mounting Screw797-0077797-0077797-0077
Bushing572-0522572-0522572-0522
Housing535-0205535-0205535-0205
Field Assembly 6 Volt5370-451-2115370-451-2165370-451-216
Field Assembly 24 Volt5370-451-2135370-451-2185370-451-218
Field Assembly 90 Volt5370-451-2145370-451-2195370-451-219
Ball Bearing166-0143166-0150166-0150
Retaining Ring748-2044748-0101748-0101
Rotor Assembly5370-751-0065370-751-0535370-751-053
Washer950-0436950-0436950-0436
Screw797-1294797-1214797-1214
Armature Assembly5370-111-0225370-111-0135370-111-013
Retaining Ring748-0445748-0676748-0676
Armature Hub540-1638540-2038540-2038
Armature Hub Retaining Ring748-0450748-0450
Retaining Ring748-2044748-0101748-0101
Ball Bearing166-0143166-0150166-0150
Magnet Assembly 6 Volt5370-631-2015370-631-2165370-631-216
Magnet Assembly 24 Volt5370-631-2035370-631-2185370-631-218
Magnet Assembly 90 Volt5370-631-2045370-631-2195370-631-219
Insulator572-1029572-1029572-1029
Housing535-0206535-0206535-0206
Plug680-0037680-0037680-0037
Magnet Mounting Screw797-0077797-1358797-1358
Tie Bolt825-0013825-0013825-0013
Key590-0043590-0084590-0084
Shaft798-0298798-0301798-0304
Key590-0029590-0029590-0029
Ball Bearing166-0143166-0143166-0143
Conduit Box (Optional)5370-101-0425370-101-0425370-101-042
Cover Kit (Optional)5370-101-0765370-101-0765370-101-076
30-1 Cover258-1227258-1227258-1227
30-2 Screw797-1562797-1562797-1562
30-3 Gasket495-0042495-0042495-0042
Original Design – 2030 Clutch/Brake Combination
Component Parts
DescriptionUM-50
Part No
UM-100
Part No
UM-180
Part No
UM-210
Part No
UM-215
Part No
Rotor Assembly w/fan5370-751-0065370-751-0095370-751-0095371-751-0075371-751-007
Capscrew797-1294797-1214797-1214797-0083797-0083
Lockwasher950-0436950-0436950-0436950-0372950-0372
Spacer807-0062807-0062807-0061807-0061
Field 6 volt5370-451-0725370-451-0075370-451-0075371-451-0025371-451-002
Field24 volt5370-451-0745370-451-0055370-451-0055371-451-0055371-451-005
Field 90 volt5370-451-0735370-451-0085370-451-0085371-451-0035371-451-003
Retaining Ring748-0113748-0101748-0101748-0112748-0112
Ball Bearing166-0149166-0101166-0101166-0142166-0142
Retaining Ring748-0113
Retaining Ring748-0017
Housing535-0164
Setscrew797-0471535-0164535-0129
Shaft798-0047798-0129798-0124798-0123798-0255
Bearing166-0155166-0143166-0143166-0144166-0144
Key590-0029590-0029590-0029590-0019590-0124
Armature Assembly5370-111-0115370-111-0135370-111-0135371-111-0055371-111-005
Armature Hub540-1638540-1642540-1642540-0741540-0741
Retaining Ring748-0445748-0676748-0676
Lockwasher950-0372950-0372
Capscrew797-0081797-0081
Retaining Ring748-0113748-0101748-0101748-0112748-0112
Retaining Ring748-0113
Ball Bearing166-0149166-0101166-0101166-0142166-0142
Magnet 6 volt5370-631-0085370-631-0025370-631-0025371-631-0025371-631-002
Magnet 24 volt5370-631-0105370-631-0055370-631-0055371-631-0055371-631-005
Magnet 90 volt5370-631-0075370-631-0035370-631-0035371-631-0035371-631-003
Housing535-0165535-0162535-0162535-0163535-0163
Setscrew797-0471797-0471797-0471797-0471797-0471
Shaft798-0046798-0128798-0085798-0051798-0251
Key590-0029590-0029590-0029590-0019590-0124
Ball Bearing166-0155166-0143166-0143166-0144166-0144
Key590-0043590-0084590-0084
Capscrew797-0353797-0353797-0353797-1075797-1075
Lockwasher950-0354950-0354950-0354950-0032950-0032
Conduit Box (Optional)5370-101-0425370-101-0425370-101-0425370-101-0425370-101-042
GEN 2 Design – 3040 Clutch/Brake Combination
Component Parts
DescriptionUM-50
Part No
UM-100
Part No
UM-180
Part No
Ball Bearing166-0143166-0143166-0143
Shaft798-0300798-0303798-0306
Key590-0029590-0029590-0029
Field Mounting Screw797-0077797-0077797-0077
Bushing572-0522572-0522572-0522
Housing535-0205535-0205535-0205
Field Assembly 6 Volt5370-451-2115370-451-2165370-451-216
Field Assembly 24 Volt5370-451-2135370-451-2185370-451-218
Field Assembly 90 Volt5370-451-2145370-451-2195370-451-219
Ball Bearing166-0143166-0150166-0150
Retaining Ring748-2044748-0101748-0101
Rotor Assembly5370-751-0065370-751-0535370-751-053
Washer950-0436950-0436950-0436
Screw797-1294797-1214797-1214
Armature Assembly5370-111-0225370-111-0135370-111-013
Retaining Ring748-0445748-0676748-0676
Armature Hub540-1638540-2038540-2038
Armature Hub Retaining Ring748-0450748-0450
Retaining Ring748-2044748-0101748-0101
Ball Bearing166-0143166-0150166-0150
Bearing Hub690-0276690-0278690-0278
Housing535-0207535-0207535-0207
Plug680-0037680-0037680-0037
Hub Mounting Screw797-0077797-1358797-1358
Tie Bolt825-0013825-0013825-0013
Key590-0043590-0084590-0084
Shaft798-0298798-0301798-0304
Key590-0029590-0029590-0029
Ball Bearing166-0143166-0143166-0143
Conduit Box (Optional)5370-101-0425370-101-0425370-101-042
Cover Kit (Optional)5370-101-0765370-101-0765370-101-076
29-1 Cover258-1227258-1227258-1227
29-2 Screw797-1562797-1562797-1562
Original Design – 3040 Clutch/Brake Combination
Component Parts
DescriptionUM-50
Part No
UM-100
Part No
UM-180
Part No
UM-210
Part No
UM-215
Part No
Rotor Assembly w/fan5370-751-0065370-751-0095370-751-0095371-751-0075371-751-007
Capscrew797-1294797-1214797-1214797-0083797-0083
Lockwasher950-0436950-0436950-0436950-0372950-0372
Field (with housing UM-50-3040 only)
6 volt
5370-451-0725370-451-0075370-451-0075371-451-0025371-451-002
Field (with housing UM-50-3040 only)
24 volt
5370-451-0745370-451-0055370-451-0055371-451-0055371-451-005
Field (with housing UM-50-3040 only)
90 volt
5370-451-0735370-451-0085370-451-0085371-451-0035371-451-003
Retaining Ring748-0113748-0101748-0101748-0112748-0112
Ball Bearing166-0149166-0101166-0101166-0142166-0142
Retaining Ring748-0113
Retaining Ring748-0017
Housing535-0164535-0164535-0129535-0129
Setscrew797-0471797-0471797-0471797-0471
Shaft798-0047798-0129798-0124798-0123798-0255
Bearing166-0155166-0143166-0143166-0144166-0144
Key590-0029590-0029590-0029590-0019590-0124
Armature Assembly5370-111-0115370-111-0135370-111-0135371-111-0055371-111-005
Capscrew797-0081797-0081
Lockwasher950-0372950-0372
Retaining Ring748-0445748-0676748-0676
Hub540-1638540-1642540-1642540-0741540-0741
Retaining Ring748-0113748-0101748-0101748-0112748-0112
Ball Bearing166-0149166-0101166-0101166-0142166-0142
Retaining Ring748-0113
Housing535-0167535-0168535-0168535-0169535-0169
Shaft798-0046798-0128798-0085798-0051798-0251
Key590-0029590-0029590-0029590-0019590-0124
Ball Bearing166-0155166-0143166-0143166-0144166-0144
Key590-0043590-0084590-0084
Capscrew797-0353797-0353797-0353797-1075797-1075
Lockwasher950-0354950-0354950-0354950-0032950-0032
Conduit Box (Optional)5370-101-0425370-101-0425370-101-0425370-101-0425370-101-042

Gen2 units are direct replacements for original models

  • Changes to the housing fin design increases heat dissipation capacities, especially in the enclosed configuration of the UniModule.
  • Improved input to output axis design reduces vibration and improves noise and wear factors.
  • Use of custom designed mounting bolts allows for conduit box location directly on top of the unit.
  • Bolt hole patterns are re-positioned for ease of mounting.
  • Add-on enclosure cover kits allow for a unit to be upgraded to an enclosed unit in the field without replacing the clutch/brake. A cover plate bolts to both sides of the unit creating a completely enclosed brake package, which keeps contaminates out and wear particles in, for clean, quiet operation.

Click on the links below to see Drawings and Specs:

Warner Electric UM Series Electro Module PDF