HM807046/HM807010 Imperial Tapered Roller Bearing Set

Matched Imperial Set: Complete factory-paired cup and cone assembly engineered to ensure optimal load distribution across all rolling elements.
Heavy-Duty Fleet Metallurgy: Forged from high-grade alloy steel subjected to precise heat treatment to resist raceway pitting under extreme payloads.
High Shock Capacity: Optimized taper geometry effortlessly absorbs sudden, severe lateral impacts from rough road conditions.

Deep Application & Technical Narrative:

The HM807046/HM807010 is a heavy-duty, imperial-series single-row tapered roller bearing set comprising the HM 807046 inner cone assembly and the HM 807010 outer cup. This specific SKU is highly prevalent in heavy commercial truck wheel hubs, trailer axles, and main differential pinion shafts. Designed to manage massive combinations of vertical radial weight and high-impact lateral thrust, this bearing must maintain structural rigidity under intense drivetrain torque. Inside our dedicated assembly environment, we perform 100% hands-on quality reviews. We physically verify the flawless seating of the rollers inside the cone assembly and test the fitment against the outer cup. This manual inspection prevents edge-loading and delivers exceptional long-haul durability for heavy transport operators.

Customized B2B Supply & Packaging Solutions:
We provide a full range of bearing types to meet the strict needs of commercial fleet maintenance networks. The HM 807046/HM 807010 can be supplied in industrial bulk layouts for axle rebuilders or individual custom-branded boxes for retail. We manage efficient bulk export shipping routes to major transportation hubs in Russia, Africa, and South America.
Targeted Technical Clarifications (FAQ):

Q: Can I buy the HM 807046 cone separately without the HM 807010 cup?
A: While components can technically be separated, we strongly advise purchasing and installing them as a matched set to maintain engineered tolerances and prevent rapid wear.
Q: Is this bearing metric or imperial?
A: This is an imperial (inch-dimension) bearing, widely used on heavy-duty commercial axle and drivetrain platforms.