HM813840 - HM813810 TIMKEN Bearing Set | Tapered Roller | 2.1875 x 5 x 1.4375 in | Limited Stock

The Timken HM813840–HM813810 tapered roller bearing set includes the HM813840 cone and HM813810 cup from the HM813800 series. This matched set is built for high-load axle, hub, and industrial applications requiring durable tapered roller performance. Dimensions are 2.1875 in bore, 5.000 in outside diameter, and 1.4375 in overall width, making it interchangeable with major manufacturers when verified by catalog specifications.

Specs & Features

• Part Number: Timken HM813840–HM813810
• Bearing Type: Tapered roller bearing set
• Series: HM813800
• Cone: HM813840
• Cup: HM813810
• Brand: Timken
• Condition: New Old Stock (no original box)
• Application Category: Axle hubs, heavy-duty equipment, industrial machinery

Dimensions

• Bore (ID): 2.1875 in (55.563 mm)
• Outside Diameter (OD): 5.000 in (127 mm)
• Cone Width (B): 1.4375 in (36.513 mm)
• Cup Width (C): 1.0625 in (26.988 mm)
• Overall Width (T): 1.4375 in (36.513 mm)

Cross Reference / OEM Numbers

• Timken Cone: HM813840
• Timken Cup: HM813810
• Set Number: HM813840–HM813810
• Interchangeable With: NTN, SKF, Nachi, FAG, Schaeffler, Koyo/JTEKT, NDH, NSK, Rollway (verify dimensions and series)

What’s Included

• (1) Timken HM813840 Cone
• (1) Timken HM813810 Cup
• Matched bearing set (no original packaging)

Fitment Notes

• HM813800-series tapered roller bearing set commonly used in truck axle hubs, wheel ends, and industrial machinery.
• Designed for high radial and axial load applications requiring precise tapered roller alignment.
• Interchangeable across major bearing manufacturers when matching dimensions and series specifications.
• Always verify measurements and part numbers with your equipment manual.

Image Disclaimer

Photos show the exact bearing set you will receive. Packaging may display marks or wear consistent with NOS storage.

Warranty Policy

This item is sold as-is with no warranty or returns.

Location

Mansfield, Ohio — In Stock & Ready to Ship
Limited NOS stock — once sold out, this item will not be restocked.

Heavy-Duty Solutions — Anti-Friction Parts for Maximum Uptime.