What Threaded Grease Cap will Fit My 2 1/16" Treaded Bore, Switching from Oil to Grease
Updated 09/13/2025 | Published 05/22/2025
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Question:
I’m converting reliable oil bath hub to grease and need a threaded cap. Reliable says it is 2 1/16”. Do you have something that will fit ?
asked by: Jim
0
Expert Reply:
Hello Jim,
Since your hub is measuring 2 1/16", I recommend using the Bearing Buddy Bearing Protectors - Model 2080T-SS - Threaded - Stainless Steel (Pair) # BB2080T-SS. It is a great maintenance free option. Don't forget some LubriMatic Prime Guard High Temperature Wheel Bearing Grease - Red - 16-oz Can # L11380 to complete the swap.
What kind of trailer is this going on?
expert reply by:
Kate F
0
Product Page this Question was Asked From
Grease Cap Plug for E-Z Lube Grease Caps - Qty 2
- Accessories and Parts
- Trailer Bearings Races Seals Caps
- Plugs
- TruRyde
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Kate F.
9/12/2025
Hey Jim, did the Bearing Buddy Bearing Protectors fit your hub and work out for your conversion? I’d love to hear how it went, as it could give others confidence when making similar upgrades.