448A BUSHING – POLYURETHANE

The 448A Bushing is made of polyurethane and can be ordered for replacement in our 440 and 450 Hinge Assemblies. Polyurethane bushings typically yield 2 to 3 times the service life of rubber. They are ideal and highly recommended for use in off-road and/or severe applications.

Description

MODELS

448A 2-piece bushing, for use with 440 and 450 Hinge Assemblies

SPECIFICATIONS

Outside Diameter (O.D.) 3 1/2 in. (89 mm)
Length 1 3/4 in. (44 mm)
Inside Diameter (I.D.) 2 in. (51 mm)
  • Heavy Duty Hinges

    440 / 440A HINGE ASSEMBLY

    The 440 / 440A Hinge Assembly from Premier Manufacturing accepts a 3 inch (76 mm) standard channel or square tubing. The 440 hinge with 448 rubber bushings. The 440A hinge with 448A poly bushings. Order today!

  • Custom Truck Accessories

    448 BUSHING – RUBBER

    The 448 Bushing is a 2-piece bushing made of rubber. It can be ordered for replacement in our 440 and 450 Hinge Assemblies. Rubber is our standard bushing material and is suitable for most applications.

  • Heavy Duty Hinges

    450 / 450A HINGE ASSEMBLY

    Our 450 / 450A Hinge Assembly accepts a 2 1/2 inch (64 mm) round tubing, and has a maximum trailer weight of 100,000 lbs. Order Premier Manufacturing’s 450 / 450A hinge assembly from a distributor today!