UFP Unique Functional Products

Trailer Disc Brake Rotor, UFP DB-35 - 9.75" Zinc Plated 5 on 4.5"-3.7K. #41019

SKU: UFP 41019

  • Sale
  • Regular price $ 57.22

Trailer Buddy by UFP, Model DB-35 Disc Brake Hub/Rotor 9 3/4" Diameter - 41019, HVR-1377-5S. #41019

The Trailer Buddy Disc brake Hub-and-rotor features a ventilated design to allow heat to escape.  Cast iron construction with a UFP exclusive Zinc Plated Plus finish is ideal for marine applications.  This rotor will fit trailer axles with up to a 3750lb. capacity and 13" to 15" wheels.  When used in salt water, rotors should be flushed out with fresh water to extend rotor life.

  • Manufactured from cast iron
    • superior wear characteristics at high temperatures compared to other types of steel
  • UFP exclusive, Zinc Plated Plus finish for excellent corrosion resistance
  • Races included (bearings, races and seals sold separately)
  • Fits axles with up to a 3750lb. capacity and 13" to 15" wheels
    • 3750lb. per pair capacity for 1 trailer axle
  • 9 3/4" Rotor Diameter
  • 1/2" wheel stud bolts with a 5 on 4.5" pattern
  • 5-year limited warranty
Bearing, Race and Seal Information:
  • Bearings (sold separately), Inner bearing: L68149, Outer bearing: L44649
  • Races (included), Inner race: L68111, Outer race: L44610
  • Seal: (sold separately), Inner diameter: 1.68", Outer diameter: 2.565"
  • Spindle Size: 1 3/8" x 1 1/16" Tapered
HVR-1377-5S 41019 UFP Zinc Plated Disc Brake Trailer Hub/Rotor for Model DB-35 Trailer Buddy Disc Brakes
Standard and most common UFP Rotor.  Used with standard grease and the VAULT bearing lubrication system.

Rotor Diameter: 9.75"
Rotor Thickness: .75"
Bearing Size: L68149 Inner and L44649 Outer Bearings
Seal: 168255
Hub Bore: 1.980
Spindle Size: 1 3/8" x 1 1/16" tapered spindle
Lug Pattern: 5 on 4.5", 1/2" diameter wheel studs