JCB Hub O-Ring 828/0019 – JS130W JS145W JS160W JS175W, 2CX/3CX & Loader Applications
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Compatible Models
We do our best to list all compatible models. Although this may be the part you need, your exact model may not appear below.
| Make / Family | Applications |
|---|---|
| JCB wheeled excavators | JS130W, JS145W, JS160W, JS175W and related T2/T3 variants |
| JCB loaders/backhoes | 2CX/3CX families and many 406, 407, 408, 409, 410, 411, 412, 415, 416, 420, 425, 430 applications |
| JCB telehandlers/ITL | Selected 504B, 505-19, 506B, 528AG and related axle applications |
Product Overview
The O-ring seals a hub/axle interface so lubricant remains contained and contamination stays out. A flattened, cut or hardened seal can allow oil seepage around the hub and should be replaced whenever the joint is disturbed during bearing or axle service.
Research shows the fitment extends well beyond JS130W/JS145W/JS160W/JS175W and includes numerous 2CX/3CX and 406–430 loader applications. Since hub assemblies can vary by axle option, verify the seal number in the machine parts catalog.
Key Features & Performance
- Hub/axle sealing O-ring
- Broad JCB wheel-loader, backhoe, excavator and telehandler application family
- Appropriate replacement during hub disassembly or when the original seal leaks
Technical Details
- Component type: hub O-ring / axle seal ring
- System: wheel hub / axle assembly
- Fitment is axle-option and serial dependent
Replaces Part Numbers
- 828/0019
- 8280019
Frequently Asked Questions
Q: Should an O-ring be reused after hub disassembly?
A: Reuse is generally poor practice if the seal has taken a compression set, is nicked or has hardened.
Q: Why verify the axle option?
A: JCB used different axle/hub assemblies within some machine models, so the seal can be serial/axle specific.
Confirm hub/axle parts diagram and original seal number for the machine.