Trailer Spindle Round 42 EZ Lube Spindle For 5200 To 7000 Lb Trailer Axles Two And A Quarter Inch Diameter End Weld Fit Includes Cotter Pin Nut And Washer 11 Inch Long Spindle For Heavy Duty 5K To 7K Axles

Round 42 EZ Lube Spindle for 5K to 7K Trailer Axles, 11in long
✔️ 2-1/4 in dia end weld, 11 in long, 1 in threads, fits 5K to 7K axles

This heavy-duty trailer spindle is designed for 5200-7000 lb axles and end-weld mounting. It’s commonly used on utility and equipment trailers requiring a robust wheel hub connection. The kit includes cotter pin, spindle nut, and washer for easy installation.

✅ #42 spindle, round with 2-1/4 in dia, for 5200-7000 lb axles
✅ 11 in overall length with end weld and 1 in threads
✅ Includes cotter pin, spindle nut, and washer in the package
✅ Outer bearing 1.25 in ID (15123/14125A), inner bearing 1.75 in ID (25580), grease seals 2.25 in (10-36)

💡 What is a heavy-duty trailer spindle used for on 5K-7K axles?

Handy guidance for buyers exploring spindle options:

- Handy for securing wheels on 5K-7K axles with sealed ball bearing setups
- Works with standard 1 in thread spindles and common bearings (15123/14125A outer, 25580 inner)
- Facilitates easy lubrication and maintenance with EZ Lube design and included seals