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WCB Eaton Auxiliary Brake — Cylinder

WCB Eaton Auxiliary Brake — Cylinder

Identify Eaton Airflex WCB2 brake cylinders using the full assembly reference. Standard cylinder numbers include 513264 for the 24WCB2 family and 513988 for the 36WCB2 family.

Category
WCB Eaton Auxiliary Brake
Inquiry details
Model · Part No. · Quantity
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Selection & Quotation

Send the nameplate model, cylinder number, drawing, dimensions, port details and quantity. Confirm the piston arrangement and standard or corrosion-resistant configuration before selecting a cylinder or its seals.

Part Numbers by Brake Model

Standard-configuration references; confirm the installed assembly before ordering.

Part numberComponentBrake model reference
513264Cylinder124WCB2 / 224WCB2 / 324WCB2 / 424WCB2
513988Cylinder136WCB2 / 236WCB2 / 336WCB2 / 436WCB2

Number reference: Airflex WCB11070, §§6.1–6.2.

Additional Assembly & Kit References

These tables include several components and kits; they are not a bill of materials for this single product. Match the part number to the drawing and brake configuration.

No.Other Technical SpecificationsModelNamePart Number
1Mounting Flange Half Assembly513348-01Mounting Flange513337
Special Bolt & Nut000153*0642 / 000153*0685
Loctite 596000153*1071
Wear Plate508459
Inner Support Ring413107
Outer Support Ring413108
Pressure Plate513345
2Pressure Plate Half Assembly513348-03Special Bolt & Nut000153*0642 / 000153*0685
Loctite 596000153*1071
Wear Plate508459
Inner Support Ring413107
Outer Support Ring413108
Reaction Plate513343
3Reaction Plate Half Assembly513348-02Special Bolt & Nut000153*0642 / 000153*0685
Loctite 596000153*1071
Wear Plate508459
Inner Support Ring413107
Outer Support Ring413108
Friction Disc Core510745
4Half Friction Disc Assembly513964-01Friction Disc508725
Countersunk Screw000294*0407
Loctite 596000153*1071
No.Other Technical SpecificationsModelNamePart Number
1107821B Friction Disc Kit (Standard)124WCB2 StandardLoctite 262 Thread Adhesive000153*1016
Countersunk Screw000294*0407
Friction Disc508725
2107821BA Friction Disc Kit (Standard)224WCB2 StandardLoctite 262 Thread Adhesive000153*1016
Countersunk Screw000294*0407
Friction Disc508725
Wear Washer308396
3107821BB Friction Disc Kit (Standard)324WCB2 StandardLoctite 262 Thread Adhesive000153*1016
Countersunk Screw000294*0407
Friction Disc508725
Wear Washer308396
4107821BC Friction Disc Kit (Standard)424WCB2 StandardLoctite 262 Thread Adhesive000153*1016
Countersunk Screw000294*0407
Friction Disc508725
Wear Washer308396
5107722A Brake Plate Kit (Mounting Flange & Pressure Plate)24WCB2 StandardSpecial Bolt & Nut000153*0642 / 000153*0685
Loctite 596000153*1071
Wear Plate508459
Inner Support Ring413107
Outer Support Ring413108
6107727E Reaction Plate Seal Plate Kit24WCB2 StandardSpecial Bolt & Nut000153*0642 / 000153*0685
Loctite 596000153*1071
Wear Plate508459
Inner Support Ring413107
Outer Support Ring413108
7107727C Cylinder Seal24WCB2 StandardPiston Seal Ring000153*1239
Edge Seal (Inner)000402*0023
Edge Seal (Outer)000402*0024
No.Other Technical SpecificationsModelNamePart Number
1107822B Friction Disc Kit (Standard)136WCB2Loctite 262 Thread Adhesive000153*1168
Friction Disc513658
Countersunk Screw000294*0407
2107822BA Friction Disc Kit (Standard)236WCB2Loctite 262 Thread Adhesive000153*1168
Friction Disc513658
Countersunk Screw000294*0407
Wear Washer308397
3107822BB Friction Disc Kit (Standard)336WCB2Loctite 262 Thread Adhesive000153*1168
Friction Disc513658
Countersunk Screw000294*0407
Wear Washer308397
4107822BC Friction Disc Kit (Standard)436WCB2Loctite 262 Thread Adhesive000153*1168
Friction Disc513658
Countersunk Screw000294*0407
Wear Washer308397
5107662E Reaction Plate Seal Plate Kit36WCB2Special Bolt & Nut000153*0843 / 000153*0844
Loctite 596000153*1071
Wear Plate416527
Inner Support Ring414032-01
Outer Support Ring414033-01
6107662A Brake Plate Kit (Mounting Flange & Pressure Plate)36WCB2Special Bolt & Nut000153*0843 / 000153*0844
Loctite 596000153*1071
Wear Plate416527
Inner Support Ring414032-01
Outer Support Ring414033-01
7107662C Cylinder Seal36WCB2Piston Seal Ring000153*1239
Edge Seal (Inner)000402*0005
Edge Seal (Outer)000402*0006

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