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
Axle Ring: 315-1507
Seal: 320-2109
Manufacturer Name | Part Number | Application Notes |
---|---|---|
Outrunner | 850 | |
Boss Seals | B370036 | |
Boss Seals | B40133 | |
Boss Seals | B40136 | |
Chicago Rawhide | 40146 | |
Chicago Rawhide LongLife | 40147 | |
Meritor | A1205E1799 | |
Meritor | A1205M897 | |
Meritor | MER0113 | |
Meritor | MER0213 | |
Monon | HI036513 | |
Navistar | 431619R91 | |
Navistar | 698764R1 | |
NOK | 301 | |
NOK | 850 | |
NOK | UZ0301E0 | |
Pioneer Weston | 301401 | |
Trailmobile | 4131135 | |
Trailmobile | 4131163 | |
Trailmobile | 4131210 | |
Trailmobile | 4131234 | |
Triseal | 69510 | |
Triseal | 69597 | |
Triseal | 70597 | |
Triseal | 65261U | |
Victor | 48088 | |
Victor | SS46842 | |
Victor | SS46842-1 | |
Victor | SS68001 | |
Chicago Rawhide | 47394 | |
Mechanex/Barrier | 747400P | |
Chicago Rawhide PlusXL | 40129 | |
Meritor | A1205C1875 | |
Triseal | 65261W | |
National | 370349A | |
National | 380036A | |
Chicago Rawhide | 40130 | |
Chicago Rawhide | 40133 | |
Mechanex/Barrier | HS40133 | |
National | 370036A | |
OTR | WS3736A | |
SKF | 40133 | |
SKF | 40136 |