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Cylindrical bronze sleeve bearing, smooth matte finish, 1 inch long

Bunting Bearings

Bunting Bearings CB182208 Bronze Sleeve Bearing 1 1/8 in Bore 1 in Length

SKU CH-4463-WW9MY

Bronze sleeve bearing with 1 1/8 in bore and 1 in length, rated from -450 to 500 °F

  • Bronze construction resists wear with C93200 alloy
  • Operates from -450 °F to 500 °F continuous
  • Precision bore fits 1 1/8 in shafts
  • Length held within +/- .005 in tolerance
  • Prop 65 warning for California chemical compliance

Precision Bronze Bushing

The Bunting Bearings CB182208 is a cast-bronze sleeve bearing manufactured to SAE 660 specification. It provides a low-friction interface for rotating shafts in industrial machinery, agricultural equipment and general power-transmission assemblies where a plain bearing is specified.

Drop-In Shaft Support

The bearing accepts a 1 1/8 in shaft and sits in a 1 3/8 in housing bore with an overall length of 1 in. Its non-flanged, cylindrical form requires a separate axial retention method such as a snap ring or shoulder, freeing the designer to choose the mounting style that suits the housing.

Maintenance-Friendly Replacement

Maintenance teams standardising on inch-dimension C93200 bronze will find this part a direct fit for worn bushings in existing housings. Builders needing a flanged configuration, metric dimensions or a different alloy grade should select an alternative part number.

Highlights

  • Bronze construction resists wear with C93200 alloy
  • Operates from -450 °F to 500 °F continuous
  • Precision bore fits 1 1/8 in shafts
  • Length held within +/- .005 in tolerance
  • Prop 65 warning for California chemical compliance

Specifications

No published specifications for this item yet.

Questions about this item

How does the 500 °F maximum temperature limit affect continuous-duty performance?

The bearing is rated for sustained operation up to 500 °F, so the thermal limit is the first constraint under prolonged high-load use.

Will the bronze material generate noticeable heat or noise during all-day operation?

Cast bronze C93200 runs with low friction and no rolling elements, so it produces minimal noise and heat when properly lubricated.

What shaft size and lubrication setup are required for this bearing to function?

It fits a 1 1/8 in shaft and needs an external lubrication system; the bearing itself is non-flanged and has no integrated seals.

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