Trailer Wheel Bearing Kit 44643 & 44643L

Taper Wheel Bearing Kit – 44643 & 44643L | For 1" Stub Axles | MP418 / MP419 Compatible

Ensure the safety and reliability of your trailer with this Taper Wheel Bearing Kit, expertly designed for 1” (25.4mm) stub axles. The kit includes 1 x 44643 bearing and 1 x 44643L bearing with an integrated seal, offering smooth performance and easy replacement.

Kit Features:

• Taper Bearing Kit – Includes 1 x 44643 bearing and 1 x 44643L bearing with integrated seal.
• Designed to Fit – Perfect for 1" (25.4mm) stub axles.
  

  OEM Replacement - Direct replacement for bearings used in: 
  

  MP418
  MP4180
  MP419
  

Bearing Specifications:

44643 Bearing:

• External Diameter: 50.92mm (1.98in)
• Internal Diameter: 25.4mm (1in)
• Length: 14.224mm
• Cup Number: 44610

44643L Bearing (with Integrated Seal):

• External Diameter: 50.92mm (1.98in)
• Internal Diameter: 25.4mm (1in)
• Length: 14.224mm
• Cup Number: 44610

Why Choose This Kit?

• High-quality steel construction for durability and longevity
• Designed to reduce friction and ensure smooth wheel rotation
• Ideal for trailer hubs that require precision fit and performance
• Supplied ready to install – no guesswork required

Reliable Fitment – Trusted by trailer builders and maintenance professionals
Order Now – Keep your trailer running safely and efficiently!