Main Bearing Kit

Compatible equipment

This part fits CRAWLER DOZER - TIER 4B, Low Ground Pressure (LGP), Power Angle Tilt (PAT) Blade, Tier 4, Made in Brazil, CRAWLER DOZER - TIER 4A, Extra Long Track (XLT), Power Angle Tilt (PAT) Blade, Tier 4, Made in Brazil, Low Ground Pressure (LGP), Bulldozer (BD) Blade, Tier 4, Made in Brazil, Extra Long Track (XLT), Bulldozer (BD) Blade, Tier 4, Made in Brazil, WHEEL LOADER - T4B - STD LINKAGE, WHEEL LOADER - T4B - XR LINKAGE, WHEEL LOADER - T4B - XT LINKAGE, WHEEL LOADER - TIER 4B (NA), WHEEL LOADER - TIER 4B (EU), 4WD MOTOR GRADER (LIVERY) - TIER 4, 4WD MOTOR GRADER MY20 - STAGE V, AWD MOTOR GRADER (LIVERY) - TIER 4, AWD MOTOR GRADER MY20 - STAGE V, LONG TRACK TIER 4B (FINAL) - MY23, WIDE TRACK TIER 4B (FINAL) - MY23, CASE CRAWLER EXCAVATOR TIER 3 (INDIA), CASE CRAWLER EXCAVATOR TIER 3 (ROPS), CRAWLER EXCAVATOR - LONG CARRIAGE - STAGE V (EU), CRAWLER EXCAVATOR - LONG CARRIAGE, 2 PIECE BOOM - STAGE V (EU), CRAWLER EXCAVATOR LONG CARRIAGE HD (ROPS), CASE CRAWLER EXCAVATOR - LONG UNDERCARRIAGE -TIER 3 (INDIA), CRAWLER EXCAVATOR - NARROW LONG CARRIAGE - STAGE V (EU), ENGINE PN 5801875717 - 121 KW, ENGINE 5801746037 - 47546417 - TIER 4B, ENGINE 5801746039 - 47546422 - TIER 4B, ENGINE 5801746043 - 47546433 - TIER 4B, ENGINE 5801746055 - 47546437 - TIER 4B, ENGINE 5801746072 - 47546440 - TIER 4B, ENGINE PN 5802727884 - 118KW, ENGINE PN 5802728761 - 118KW, ENGINE PN 5803244651 - 112 KW, ENGINE PN 5802817975 - 105KW, ENGINE - 5802106398 - 47937034, ENGINE 5803106211 - 92155542 - T4A ABT NEF4 90KW, ENGINE PN 5802367923 - 89KW, ENGINE PN 5802367919 - 96KW, ENGINE 5801753676 - 47541755, ENGINE PN 5802036518 - 122KW including models 1150M LT, 1150M WT, 1650M LGP, 1650M LGP PAT, 1650M WT/LGP, 1650M XLT, 1650M XLT BD, 1650M XLT PAT, 2050M LGP BD, 2050M LGP PAT, 2050M LT, 2050M WT/LGP, 2050M XLT, 2050M XLT BD, 2050M XLT PAT, 521G2, 621F, 621G, 621G2, 721F, 721G, 721G2, 821F, 821G, 821G2, 836C, 836C AWD, 850M CRAWLER DOZER, 850M LT, 850M WT, 856C, 856C AWD, 921F, 921G, 921G2, CX210C, CX210E LC, CX220C, CX220C HEAVY DUTY LC, CX250E LC, CX250E NLC, F4DFE6132 B005, F4DFE613B B006, F4DFE613H B003, F4DFE613K B006, F4DFE613K B008, F4DFE613N B006, F4HE0687A J104, F4HE0687A J105, F4HFE413H B008, F4HFE413N B010, F4HFE413P A008, F4HFE413P A010, F4HFE413Z B004, F4HFE4149 B003, F4HFE6132 A003, F4HFE6132 A008, F4HFE6132 A009, F4HFE6132 A013, F4HFE6132 A014, F4HFE6133 B003, F4HFE6136 B003, F4HFE6137 B003, F4HFE613A B010, F4HFE613A W003, F4HFE613B W003, F4HFE613D B007, F4HFE613E B005, F4HFE613F A006, F4HFE613F A007, F4HFE613F A011, F4HFE613F A012, F4HFE613F A018, F4HFE613F B002, F4HFE613F B028, F4HFE613G B004, F4HFE613G B008, F4HFE613J A006, F4HFE613J A013, F4HFE613J A014.

Frequently asked questions

What is the part number?

The manufacturer part number is 500086101.

Is this a genuine OEM part?

Yes. This is a genuine CASE Construction part.

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.