Greasable Insert Bearing with Set Screw - 2-1/4 Inch Bore with Triple Lip Seal
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Greasable Insert Bearing with Set Screw – 2-1/4 Inch Bore with Triple Lip Seal

Original price was: $66.28.Current price is: $19.88.

SKU: SMA-851-UC21236R3 Category:

Description

When your equipment starts making noise or running rough, chances are a bearing is giving up the ghost. This heavy-duty insert bearing handles the job of keeping your shafts running smooth while dealing with all the dust, dirt, and moisture that comes with farm work. The triple lip seal design keeps grease where it belongs and keeps contaminants out, even when you’re working in the worst conditions.

What You’re Getting

  • Triple lip seal for superior protection against dirt and moisture intrusion
  • Greasable design lets you maintain it easily with standard grease fittings
  • Set screw locking system provides secure shaft attachment without keyways
  • Wide inner race distributes loads better for longer bearing life
  • Spherical outer race self-aligns to handle shaft misalignment

Built for Real Farm Work

Farm work means dealing with mud, dust, moisture, and heavy loads that can quickly destroy inferior bearings. This bearing uses quality construction that’s properly heat-treated and manufactured to handle the demanding conditions of agricultural use. It fits applications where you have a 2-1/4 inch shaft and need reliable support for everything from conveyor systems to PTO drives.

Made to Last

The AgSmart construction means you’re getting a bearing built specifically for agricultural applications. The spherical outer race accommodates shaft deflection and housing misalignment that’s common on farm equipment, while the wide inner race spreads loads across more bearing surface for extended life.

Installation Notes

The set screw design makes installation straightforward – no need to machine keyways or use special tools. Just slide it on the shaft and tighten the set screw. Make sure to hit the grease fitting regularly to keep fresh grease flowing and old contaminated grease flushed out.

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