UCF LM68111 Tapered Roller Bearing Cup, 2.3612 in Outside Diameter
The UCF LM68111 is a single tapered roller bearing cup, the outer ring of a tapered roller bearing, for trailer wheel hubs. It measures 2.3612 in in outside diameter and 0.4700 in in cup width, and it is supplied as the cup only.
Key Features
- Single tapered roller bearing cup (outer ring) only
- Separable design: the cone assembly is a separate part
- Imperial (inch) design dimensions
- Outside diameter 2.3612 in and cup width 0.4700 in
Specifications
| Brand | UCF |
|---|
| Manufacturer Part Number | LM68111 |
|---|
| Product Type | Tapered Roller Bearing Cup |
|---|
| Outside Diameter | 2.3612 in |
|---|
| Cup Width | 0.4700 in |
|---|
| Assembled Bearing Width with Mating Cone | 0.6250 in |
|---|
| Weight | 0.14 lb |
|---|
Compatibility
This cup is the inner bearing cup in the Dexter catalog group for 2,300 to 3,500 lb axles. Its mating cone has an exact bore of 1.3775 in, the size trailer sources round to 1.378 in or 1.38 in, and the pairing is also used on 1.38 in straight spindles in 4,200 lb axles per the record.
Important Purchase Notes
This listing is for one single bearing cup (outer ring) only. No cone is included, and the mating cone is sold separately.
Common Applications
Trailer wheel hubs, as the inner bearing cup, including 3,500 lb trailer bearing kits where the outer bearing uses the L44610 cup.
Recommended Related Parts
The mating bearing cone for this cup is carried at SiraWeb as the UCF LM68149 cone (SKU LM68149).
Frequently Asked Questions
Is the bearing cone included?
No. This is the cup (outer ring) only, and the cone assembly is sold separately.
What does this cup pair with?
It pairs with its mating cone, carried at SiraWeb as the UCF LM68149 cone. The cone's exact bore is 1.3775 in, per the evidence record.
How do I confirm this is the right cup?
Match the cup outside diameter of 2.3612 in and the cup width of 0.4700 in to your hub bore and your existing cup. Do not substitute a 2.3280 in outside diameter cup, which is a different part.
UCF is the trailer parts line of The Universal Group.