STEMCO part description

STEMCO GRIT GUARD® HUB SEAL

Application: Steer
Inner Bearing Cup Cone: 6320/6386 or 6389, 6320/6379
Outer Bearing Cup Cone: 552A/557S
Bearing Guide: 570-0020
Universal Axle Tool Head: 555-5060, 555-5014
Universal Hub Tool Head: 551-5311

Stemco Grit Guard® Hub Seal

The Stemco Grit Guard® hub seal is designed to meet your friction and sealability requirements. It is built to offer maximum durability, superior performance, and contaminant exclusion in rugged, severe-duty applications.

Features & Benefits

  • Reduces maintenance and unnecessary wear on expensive spindles with its two-piece design
  • Has precision deflector rings that provide superior metal to metal heat dissipation and create a robust new running surface to repair worn or damaged spindle shoulders and seal lip
  • Made with an exceptionally durable casing that’s applied with a blue bore sealant for a greater seal
  • With a flexible and durable sealing lip designed to withstand most grueling environments and temperatures beyond -40°F
Product Type Wheel Seal

STEMCO® is a recognized global leader in manufacturing and supplying a comprehensive line of high-performance systems and components to the commercial vehicle industry. Its wide range of products includes wheel-end components, such as fasteners, hubcaps, bearings, seals, and mileage counters, and brake parts, which include brake drums, brake pads, and adjusters. It also offers suspension products like spring pins, king pin kits, polyurethane suspensions, tie rod assemblies, and mount and blocking components. All these products are made to the highest quality and safety standards to ensure superior performance and maximum durability even when used in the harshest of conditions. STEMCO is ISO-9001:2015 certified.

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