Product Description
Two-piece Hub Seal design for improved dirt exclusion
Always rough and ready, Grit Guard® hub seal has endured more than forty years of dirty, unfriendly road environments that destroy wheel end components. So with this forty year plus track record of performance, Grit Guard® endures where other hub seals fail, and is still the choice for fleets working in grueling environments.
Two-Piece Wheel Seal Design Protects Against Contamination
Designed to reduce maintenance and prevent unnecessary wear on expensive spindles, the Grit Guard®two-piece hub seal design provides effective and lasting protection against contamination.
A two-piece design, the Grit Guard® wheel seal features a spindle-installed deflector ring. This provides dirt exclusion for extended seal performance and insures a new surface for the sealing lip. The deflector ring can often repair a damaged or worn spindle shoulder.
The hub-installed metal case seal provides a metal-to-metal continuous press fit between the seal and hub. In addition, a blue coating is applied to the seal to prevent minor seepage between the seal and hub.
Survive Severe Duty And Temperature Applications
Grit Guard®'s Elasto-Leather sealing lip provides an excellent temperature range from -65ºF to +250ºF remaining flexible and durable. Also, the lip rotates on the deflector ring for improved heat dissipation and less lip travel per wheel rotation.
Grit Guard® is available for the rugged, severe duty applications that other wheel seals are not available for.
Application Notes:
Components
Deflector Ring: 315-1511
Seal: 320-2129
Notes: Mack Western 11QJA-191, -192 hub and drum assembly or motor wheel 87125 hub or 87119-B or 87226-F hub and drum assembly with 582 inner cone must use OEM bearing spacer 35AX-1411. Install OEM bearing spacer before installing axle ring. Press axle ring on until flush with bearing side of bearing spacer.
Manufacturer Name | Part Number | Application Notes |
---|---|---|
Boss Seals | B370022 | |
Boss Seals | B45099 | |
Chicago Rawhide | 45066 | |
Chicago Rawhide | 45069 | |
Chicago Rawhide | 45070 | |
Chicago Rawhide | 45097 | |
Chicago Rawhide | 45098 | |
Chicago Rawhide | 504081 | |
Chicago Rawhide Classic | 45099 | |
Chicago Rawhide PlusXL | 45093 | |
Mack | 32QJ263 | |
Mack | 32QJ268 | |
Mack | 32QJ29318 | |
Mack | 88AX177 | |
Mack | 88AX372 | |
Mack | 88AX407 | |
Mack | 88AX421 | |
Mack | 88AX467 | |
Mechanex/Barrier | 785400P | |
Mechanex/Barrier | HS45097 | |
Meritor | A1805S615 | |
Meritor | MER0103 | |
Meritor | MER0203 | |
National | 370022A | |
National | 380022A | |
NOK | 856 | |
Outrunner | 856 | |
Pioneer Weston | 305405 | |
Trailmobile | 4131194 | |
Triseal | 70796 | |
Triseal | 65270U | |
Triseal | 65270W | |
Triseal | 65272W | |
Victor | 48095 | |
Victor | SS64452 | |
Victor | SS64542 | |
Chicago Rawhide | 45152 | |
Chicago Rawhide | 46200 | |
Chicago Rawhide | 45108 | |
National | 415371 | |
SKF | 45093 | |
SKF | 45099 |