45.05mm Id X 66.85mm Od X 3.85mm Width Thrust Bearing

Enhance your heavy equipment performance with the Case Construction Thrust Bearing #A183452. Designed with a 45.05mm ID, 66.85mm OD, and 3.85mm width, this durable bearing ensures optimal load distribution and reliability for your machinery.

Compatible equipment

This part fits CASE LONG TRACK CRAWLER TRACTOR, CASE CRAWLER TRACTOR, IND - CASE CRAWLER TRACTOR, LOADER BACKHOE - BSN JJG0239361, SERIES 2 LOADER BACKHOE - ASN JJG0239360, LOADER BACKHOE (NORTH AMERICA), SERIES 2 LOADER BACKHOE TIER 2 (NA) - ASN N4C304000, SERIES 2 LOADER BACKHOE TIER 2 (NA) - ASN N4C307000, SERIES 2 LOADER BACKHOE - ASN JJG0210575, SERIES 2 LOADER BACKHOE TIER 2 (NA) - ASN N4C309000 including models 550E, 550G, 550H, 580SL, 580SM, 590SL, 590SM, 650G, 650H, 750H, 850E, 850G, 850H, 855E.

Frequently asked questions

What is the part number?

The manufacturer part number is A183452.

Is this a genuine OEM part?

Yes. Southeastern Equipment stocks OEM and quality aftermarket parts for heavy equipment. Contact us if you need a specific OEM source or aftermarket option.

Will this fit my machine?

See the compatible equipment list above. If your model is not listed, call us with your machine's serial number and we can confirm.

Where does this ship from?

Southeastern Equipment Company ships parts nationwide from our US warehouse. Orders placed before 2 PM ET typically ship same day.

Free pickup at any of our 17 branches across Ohio, Indiana, Michigan, and Kentucky. Select your preferred branch at checkout.

30-day no-fault returns. Bought the wrong part? Send it back for a full refund — no restocking fees, no minimums.