Insert Bearing With Set Screw - 2-1/4 Inch Bore - Wide Inner Ring - Greasable
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Insert Bearing With Set Screw – 2-1/4 Inch Bore – Wide Inner Ring – Greasable

Original price was: $57.06.Current price is: $17.11.

SKU: SMA-851-UC21236 Category:

Description

When you’ve got rotating shafts on your tillage equipment, hay tools, or other machinery, you need bearings that can handle the constant flexing and side loads that come with real farm work. This 2-1/4 inch bore insert bearing is built to take the punishment while keeping your equipment running smooth and straight.

What You’re Getting

  • Spherical outer race that self-aligns to compensate for shaft deflection and housing wear
  • Wide inner ring design distributes loads better for longer life under heavy use
  • Greaseable construction lets you pump fresh lubricant to the bearing races when needed
  • Set screw lock system provides secure shaft attachment without the need for keyways or collars
  • 110mm outer diameter fits standard agricultural bearing housing designs

Built for Real Farm Work

This bearing is designed for agricultural equipment where you need reliable rotation under tough conditions. It’s commonly found on tillage tools, hay equipment, manure spreaders, and other machinery where shafts take side loads and operate in dusty, dirty environments. The wide inner ring handles the higher loads typical of farm equipment better than narrow race designs.

Made to Last

AgSmart builds these bearings specifically for agricultural applications where durability matters more than cost cutting. The spherical outer race design means the bearing can handle misalignment and shaft flex without binding up or wearing prematurely. The greaseable feature lets you maintain proper lubrication even in the harshest field conditions.

Good to Know

Installation is straightforward—drill and tap for the set screws if your shaft doesn’t already have the holes. Use quality bearing grease, not general purpose, and give it a few shots every season or whenever you’re doing maintenance. If you’re replacing a worn bearing, check your shaft for wear grooves while you’ve got access.

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