Heavy Duty Bearings

Bearings are at the heart of commercial trucking. Inferior quality can cost far more than the money its saves. STEMCO® heavy-duty bearings deliver unmatched quality and reliability and are part of our promise of Making the Roadways Safer®.

Mechanical Hubodometer<sup>®</sup>

Mechanical Hubodometer

Getting ahead in the trucking industry requires accurate, reliable information, and nothing delivers it like the STEMCO® Hubodometer®. Featuring an innovative design, built with military-grade materials and backed by a confidence-inspiring warranty, the Hubodometer helps ensure productivity and profitability through superior data.

DataTrac<sup>®</sup> Pro – Field Programmable

DataTrac Pro

STEMCO’s electronic hubodometers are perfect for scheduling maintenance, determining lease charges, validating guarantees and calculating costs per mile. What makes the DataTrac® Pro Hubodometer unique is its ability to be programmed by the STEMCO Programmer to meet the customer’s specific tire revolutions requirements.

DataTrac Programmer

DataTrac Programmer

Quick programmer for the DataTrac Pro and DataTrac SVT hubodometers. Program hubo to the revolutions/mile for the tire size, distance units of measure (ex: miles, km, etc.), and mileage preset to match the vehicle’s current mileage.

PSI™ Hub Caps

a hub cap

STEMCO has engineered the P.S.I. hub cap designed to meet the specific performance expectations of each fleet, all in an effort to maximize performance and value.

Stamped Steel Hub Caps

a Hub Cap

STEMCO Stamped Steel grease hub caps are manufactured from 14 gage steel and have a protective yellow chromate plating with a clear lacquer coating for additional protection from corrosion. For synthetic base grease, use the vented 340-5096 version cap. For petroleum base grease, use the non-vented 340-5097 hub cap.

Dirt Exclusion Hub Caps

Dirt exclusion hub cap

For grease applications, the 342 series Dirt Exclusion hub caps provide the same 340 casting without a side fill plug, plus a solid window with a sintered metal vent for venting purposes. To further support grease wheel ends, STEMCO developed the 352 series Solid Aluminum hub caps with a duckbill vent inserted in the face […]

Sentinel<sup>®</sup> Hub Caps

Three hub caps

Sentinel® Hub Caps provide an unmatched filtering system to eliminate contamination from dirt, dust, sand and water, making it easy to visually monitor lube levels. Featuring an innovative design and durable construction, Sentinel hub caps help extend equipment life and increase profitability.

Defender Composite Hub Cap

Three Defender Hub Caps

Commercial trucking can put enormous demands on wheel end components. Built to withstand the harshest conditions, the STEMCO® Defender™ hub cap is made from an ultra-durable, corrosion-free, composite material and is available with a permanently bonded, leak-proof window.