Jcb rear axle drive shaft seal

[Farmer_Joe]

Sadly I’ve just noticed there is oil weeping out of the rear axle via the drive shaft, anyone any idea on part numbers I imagine there fairly standard

it’s a 2006 jcb 526 (rear engined)

tia

 

[agrimax]

The main triple lip seal is pt no.904/20172 but is there any play in the bearings causing it to leak? There are a couple of bearings (907/09000) and (907/09100) and a collapsable spacer (921/53300) in there.

 

[Farmer_Joe]

The main triple lip seal is pt no.904/20172 but is there any play in the bearings causing it to leak? There are a couple of bearings (907/09000) and (907/09100) and a collapsable spacer (921/53300) in there.

I will get a pic, I suspect it’s the seal that’s failed on it own but who knows until I get in there,

it’s literally the seal of the driveshaft as it enters the axle not hub side

 

[Farmer_Joe]

Managed to get the hub off thankfully bearing was spot on as were the upper andlower swivel bearings (much meatier than I had expected for a small machine!) considering it’s done over 8k hours, so just a new seal topped up oil as it was golden and nice and it’s back in service.