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Three bronze cylindrical sleeve bearings with 1 inch bore diameter

Bunting Bearings

Bunting Bearings CB162210 bronze sleeve bearing 1 in bore pack of 3

SKU CH-M45A-8BCVE

Pack of three bronze sleeve bearings with a 1-inch bore, cast C93200 alloy, rated from -450 to 500 °F

  • Bronze construction resists corrosion with C93200 material grade
  • Wide temperature range from -450 to 500 degrees Fahrenheit
  • Precise fit ensured by +/- 0.005 inch length tolerance
  • One inch bore suits standard shaft applications
  • Pack of three provides spare bearings for maintenance

Bronze sleeve bearing for 1-inch shafts

The Bunting Bearings CB162210 is a cast-bronze sleeve bearing with a 1-inch bore and 1 3/8-inch outside diameter. It suits machinery and machine-shop applications that need a plain bearing in the C93200 (SAE 660) alloy. Each pack contains three pieces for production or maintenance use.

Temperature range and material stability

The bearing operates from -450 °F to 500 °F, covering cryogenic to high-heat environments. Cast bronze construction provides consistent thermal behaviour without lubrication additives. Length tolerance is held to +/- 0.005 in for repeatable fits.

Build integration and supply notes

The non-flanged, inch-dimensioned design slides into standard housings without additional flanges or metric adapters. Bronze colour allows quick visual identification in mixed-material assemblies. Orders of $75 or more ship free from the supplier.

Highlights

  • Bronze construction resists corrosion with C93200 material grade
  • Wide temperature range from -450 to 500 degrees Fahrenheit
  • Precise fit ensured by +/- 0.005 inch length tolerance
  • One inch bore suits standard shaft applications
  • Pack of three provides spare bearings for maintenance

Specifications

No published specifications for this item yet.

Questions about this item

How do I press the 1 in bore CB162210 sleeve into its housing without damaging the C93200 bronze?

Freeze the bearing or heat the housing for an interference fit; press only on the outer diameter using a flat arbor, never hammer the 1 1/4 in length directly.

When will the CB162210 bronze sleeve need replacement under normal lubrication?

Replace when the 1 in bore wears beyond the +/- 0.005 in length tolerance or when clearance causes shaft wobble; no scheduled interval is defined by the manufacturer.

What temperature limit appears first during continuous operation of the CB162210?

The 500 Degrees F maximum temperature is the first sustained-use limit; exceeding it degrades the C93200 bronze alloy.

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