Spring-Set Disc Brakes Parts List for 87,000 and 87,100 Series Brakes
Spring-Set Disc Brakes Parts List for 87,000 and 87,100 Series Brakes
Spring-Set Disc Brakes Parts List for 87,000 and 87,100 Series Brakes
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® <strong>Spring</strong>-<strong>Set</strong> <strong>Disc</strong> <strong>Brakes</strong>P/N 8-078-917-01effective 10/10/97<strong>Parts</strong> <strong>List</strong> <strong>for</strong> <strong>87</strong>,<strong>000</strong> <strong>and</strong> <strong>87</strong>,<strong>100</strong> <strong>Series</strong> <strong>Brakes</strong>REV. A AND PRE-REVISION CONTROL (<strong>for</strong>merly Sheet 363.1)In<strong>for</strong>mation required when ordering replacement parts:• Give part number of parts or kits needed, brake model number, <strong>and</strong> brake serial number. The brake model <strong>and</strong> serial numbermay identify special brakes not covered by this parts list.• Description items in CAPITALIZED BOLD ITALICS are recommended spare parts. One set per 5 brakes in service is recommended.• Enclosures are designated as follows: O = St<strong>and</strong>ard E = Dust-tight, waterproof (DTWP)• For <strong>87</strong>,<strong>100</strong> <strong>Series</strong> see Table 3.• Circled items are contained in kit Item A, Table 4.For installation <strong>and</strong> service instructions, see P/N 8-078-927-00Detailed service instruction sheet is included with each kit.14<strong>87</strong>142S142W1425954341622A7S146150 150W15Support Plate (see back page)Splined ConfigurationREV. A DESIGNPRE-REVISION DESIGN4A4B16A16B7A16S16SVertical Above Components(brake above motor)Vertical Below Components(brake below motor)5AIH5BKJ2C2AS-608-1SEE INSTALLATION AND SERVICE SHEET ORINSTALLATION LABEL INSIDE OF HOUSING BEFOREINSTALLING, OPERATING OR SERVICING BRAKE.Model number Rev. Serial number10<strong>87</strong>05<strong>100</strong>EQB ATorque lb-ft Mounting Amps inrushVolts Hertz Amps holdingRexnord Corporation, Stearns DivisionMilwaukee, WI 53202 (414) 272-1<strong>100</strong>LR 6254Note:MODEL NUMBERwill appear on brake nameplate.REVISION CONTROL(if applicable) <strong>and</strong> brake serial number.
TABLE 2: Components of Support Plate <strong>and</strong> Coil AssemblyItem12681719 & 152VWUUVVXXYNO. 5COIL KIT60 HZNO. 6COIL KIT60 HZNO. 8COIL KIT60 HZElectronic DCswitch kitNo. 5 coilassemblyNo. 6 coilassemblyNo. 8 coilassemblyDescriptionSupport plate <strong>and</strong> bearing assemblySupport plate <strong>and</strong> bearing assemblySOLENOID LEVER AND PINION KITLever arm kitPressure spring tube kit11 Pressure spring kit – black (<strong>for</strong>merly blue)Pressure spring kit – white (<strong>for</strong>merly yellow)Pressure spring kit – orange (<strong>for</strong>merly red)Pressure spring kit – purple (<strong>for</strong>merly green)AC <strong>Brakes</strong>U NO. 5 SOLENOID KITNO. 6 SOLENOID KITNO. 8 SOLENOID KIT13B Solenoid linkSolenoid link13C SOLENOID LINK CAP SCREWSOLENOID LINK CAP SCREWSOLENOID LINK CAP SCREWX Brake release interlock switchDC <strong>Brakes</strong>No. 5 DC solenoid assemblyNo. 6 DC solenoid assemblyNo. 8 DC solenoid assemblyDC switch assemblyArc suppression module115/230 Vac230/460 Vac115 Vac230 Vac460 Vac575 Vac115/230 Vac230/460 Vac115 Vac230 Vac460 Vac575 Vac115/230 Vac230/460 Vac115 Vac230 Vac460 Vac575 Vac24/28 Vdc115 Vdc230 Vdc115 Vdc230 Vdc115 Vdc230 Vdc115 Vdc230 VdcPart Number5-26-7007-005-26-7008-005-66-7371-005-66-7271-005-66-7471-005-66-3072-005-66-3074-005-66-3076-005-66-3078-005-66-5051-005-66-5061-005-66-5081-008-013-703-008-013-704-008-157-701-008-157-702-008-157-703-005-66-6507-335-66-6509-335-66-6501-335-66-6502-335-66-6504-335-66-6505-335-66-6607-335-66-6609-335-66-6601-335-66-6602-335-66-6604-335-66-6605-335-66-6807-335-66-6809-335-66-6801-335-66-6802-335-66-6804-335-66-6805-335-57-5528-005-57-5712-075-57-5716-075-57-5717-075-12-5557-005-12-5567-005-12-5589-005-96-6516-335-96-6517-335-96-6616-335-96-6617-335-96-6816-335-96-6817-335-57-5501-005-57-5711-00*Consult factory <strong>for</strong> price <strong>and</strong> availability on complete support plate assemblies including solenoid.61011111111111111111111111Torque (lb-ft)1511111111111111111111111255011111111111111111111111357510511111111111111111111111TABLE 3: For 284UC <strong>and</strong> 286UC or TC Frame NEMA “C” FlangeSuffixLetterAItemNumberBEndplateEndplateEndplate <strong>and</strong> oil seal assemblyEndplate <strong>and</strong> oil seal assemblyVertical Mounting – above MotorCEndplate with pinsEndplate with pinsDescriptionEndplate <strong>and</strong> seal assembly with pinsEndplate <strong>and</strong> seal assembly with pinsPartNumber8-002-761-018-002-762-015-22-7027-005-22-7029-005-20-7022-005-20-7023-005-22-7028-005-22-7030-00Used on Models1-0<strong>87</strong>-151-00, 1-0<strong>87</strong>-155-00,1-0<strong>87</strong>-161-00 & 1-0<strong>87</strong>-165-001-0<strong>87</strong>-181-00 & 1-0<strong>87</strong>-185-001-0<strong>87</strong>-152-00, 1-0<strong>87</strong>-156-00,1-0<strong>87</strong>-162-00 & 1-0<strong>87</strong>-166-001-0<strong>87</strong>-182-00 & 1-0<strong>87</strong>-186-001-0<strong>87</strong>-151-00, 1-0<strong>87</strong>-155-00,1-0<strong>87</strong>-161-00 & 1-0<strong>87</strong>-165-001-0<strong>87</strong>-181-00 & 1-0<strong>87</strong>-185-001-0<strong>87</strong>-152-00, 1-0<strong>87</strong>-156-00,1-0<strong>87</strong>-162-00 & 1-0<strong>87</strong>-166-001-0<strong>87</strong>-182-00 & 1-0<strong>87</strong>-186-00Note: <strong>Brakes</strong> with a no. 5 or no. 6solenoid manufactured be<strong>for</strong>eJune 17, 1971 (prior to serial no.B-695468), or with a no. 8solenoid manufactured be<strong>for</strong>eSeptember 13, 1971 (prior toserial no. B-7<strong>87</strong>975) contained acast iron support plate (126) <strong>and</strong>lever arm (17). On subsequentbrakes, these components havebeen changed to die castaluminum. If either of the cast ironcomponents need to be replaced,both must be replaced. However,in such a case, replacement ofthe entire support plate assembly(PP) is recommended.
17Support PlateAssembly76<strong>87</strong>6S12613C13B22152152Psolenoid<strong>and</strong> coil1911Solenoid<strong>and</strong> CoilAssemblyU**29VDC ComponentsWith Electronic SwitchVV XWith Mechanical SwitchUU XX7982128212WYTABLE 4: Contents of Kits <strong>and</strong> Assemblies (contents may vary)ItemItemAI543HKit DescriptionHardware kit (5-66-<strong>100</strong>7-00)2 – External lead wire plugs1 – Wrap spring stop2 – Wrap spring stop screws1 – Solenoid lever stop3 – Support plate screws3 – Support plate conical spring washers3 – Support plate flat washers2 – Housing studs2 – Housing stud lock washers2 – Housing nuts1 – Release rod1 – Release rod spring1 – Release spring retainer1 – Housing grommet1 – Release knobGasket <strong>and</strong> seal kit (5-66-1271-00)1 – Endplate oil seal1 – Housing seal2 – Housing nut gaskets1 – Housing to endplate gasket3 – Lead wire bushings1 – Pipe plugPressure plate kit (5-66-8571-00)1 – Pressure plateFriction disc kit - st<strong>and</strong>ard(5-66-8472-00)1 – Friction disc - st<strong>and</strong>ardFriction disc kit - splined(5-66-8478-00)1 – Friction disc -splinedStationary disc kit (5-66-8372-00)1 – Stationary disc (horizontal or vertical)Vertical above mounting pin kit(5-66-337X-00)3 – Vertical above mounting pinsK81719<strong>and</strong>15211U<strong>and</strong>UUVKit DescriptionVertical above spring <strong>and</strong> spacer kit(5-66-3171-00)9 – Vertical above mounting springs9 – Vertical above spring spacersVertical below spring kit – green(5-66-3172-00)3 – Vertical below springs - greenVertical below spring kit - red(5-66-3173-00)3 – Vertical below springs - redSolenoid lever & pinion kit (5-66-7371-00)1 – Solenoid lever <strong>and</strong> pinion assembly1 – Cotter pin1 – Solenoid lever pivot pin1 – Pivot pin retaining ringLever arm kit (5-66-7271-00)1 – Lever arm assembly1 – Lever arm pivot pin1 – <strong>Spring</strong> tube pivot pinPressure spring tube kit (5-66-7471-00)1 – Pressure spring tube1 – Pressure spring screw1 – <strong>Spring</strong> tube pivot pinPressure spring kit (5-66-307X-00)1 – Pressure springSolenoid kit (5-66-50X1-00) (5-12-55XX-00)1 – Plunger1 – Frame3 – Solenoid mounting screws3 – Solenoid mtg. conical spring washers1 – Solenoid link nutCoil kits (5-66-6XXX-33) AC coils1 – Coil2 – Plunger guides2 – Plunger guide screwsItemVVWXXXYKit DescriptionCoil assembly (5-96-6XXX-33) DC coils1 – Coil2 – Plunger guides2 – Plunger guide screws4 – Wire fastenersDC switch kit (5-57-57XX-07)1 – Switch1 – Mounting bracket2 – Support plate mounting screws2 – Switch mounting screws2 – Nuts3 – Crimp connectorsAC switch assembly (5-57-5528-00)1 – Microswitch1 – Mounting bracket2 – Lead wire assemblies2 – Mounting bracket screws2 – Nuts2 – Support plate screws1 – Actuator arm1 – Actuator arm mounting bolt1 – Actuator arm nutDC switch assembly (5-57-5501-00)1 – DC switch2 – Mounting screws2 – Lock washersArc suppression module (5-57-5711-00)1 – Arc suppression module1 – Cable strapCopyright© 1997 by Rexnord CorporationRexnord Corporation, Stearns Division, 120 North Broadway, Milwaukee, Wisconsin 53202, (414) 272-1<strong>100</strong> Fax: (414) 277-4364S-608-2
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