Tapered Roller Bearings Cup/Cone Assembly

Enhance your heavy equipment’s performance with the Case Construction Tapered Roller Bearings Cup/Cone Assembly #86576984. Designed for durability and precision, this assembly ensures smooth operation and extended lifespan for your machinery, keeping your projects running efficiently.

Compatible equipment

This part fits SERIES - REAR MOUNTED TILLERS, 105-SERIES 42'''' MEDIUM DUTY TILLER, 105-SERIES 48'''' MEDIUM DUTY TILLER, 105-SERIES 48'''' HEAVY DUTY TILLER, 105-SERIES 54'''' HEAVY DUTY TILLER, 930 SERIES 72'''' ROTARY CUTTER, 930 SERIES 59'''' ROTARY CUTTER, INTERNATIONAL HARVESTER ROTARY MOWER - CUB TRACTOR EQUIPMENT, NH LARGE TUB GRINDER, CASE PULL-TYPE COMBINE, INTERNATIONAL HARVESTER COTTON PICKER, CASE PULL-TYPE COMBINE W/PTO DRIVE, CASE CONSTRUCTION KING LOADER BACKHOE, LOADER BACKHOE (NORTH AMERICA), CASE SUPER-D CONSTRUCTION KING LOADER BACKHOE, CASE SUPER-E CONSTRUCTION KING LOADER BACKHOE, CASE CONSTRUCTION KING FORKLIFT, INTERNATIONAL HARVESTER 3-FURROW MOLDBOARD PLOW, INTERNATIONAL HARVESTER 4-FURROW MOLDBOARD PLOW, INTERNATIONAL HARVESTER 6-FURROW MOLDBOARD PLOW, 716C- SERIES 72'''' REAR MOUNT SNOW BLOWER, SNOW BLOWER, SERIES - REAR MOUNT 2-STAGE SNOW BLOWERS, CASE IH MOLDBOARD PLOW, CASE IH MOWER CONDITIONER, CASE IH 14FT MOWER CONDITIONER, CASE IH CENTER PIVOT MOWER CONDITIONER, CASE IH ROUND BALER, AUGER HEADER (14 & 16 FT.), 716C-SERIES 72'''' REAR MOUNT SNOW BLOWER including models 105, '10DA0042, '10DA0047, '10DA0048, '10DA0054, '22DA0072, '22DA5439, 3160A, 396, 400, 414, 420, 460, 480C, 480D, 480E, 480E LL, 480F, 480F LL, 480LL, 580C, 580D, 580E, 580K, 580SD.

Frequently asked questions

What is the part number?

The manufacturer part number is 86576984.

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.

Ships nationwide. In-stock parts ordered before 2:30 PM ET ship the same business day. Your exact shipping cost and delivery estimate are calculated at checkout from your ZIP code and the part’s size and weight; oversized and truck-freight items may need extra transit time and freight charges.

Free branch pickup is also available across Ohio, Indiana, Michigan, and Kentucky — just choose it at checkout.

30-day returns. New, unused parts in original packaging may be returned within 30 days. Some items — including electrical, special-order, and direct-from-supplier parts — are non-returnable. See our full return policy.