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Three bronze sleeve bearings cylindrical smooth finish

Bunting Bearings

Bunting Bearings EP121624 sleeve bearing bronze 3/4 in bore 1 in OD 1-1/2 in length PK3

SKU CH-VJTJ-BCFQV

Self-lubricating bronze sleeve bearing with 3/4 inch bore, 1 inch outside diameter and 1-1/2 inch length, supplied as a pack of three

  • Self-lubricating with embedded SAE 30 oil reduces maintenance
  • Sintered bronze construction handles 220 °F maximum operating temperature
  • 3/4 in bore and 1 in OD fit standard shaft and housing
  • 1-1/2 in length with ± .0075 in tolerance ensures precise alignment
  • Prop 65 listed for cancer and reproductive-harm chemicals

Bronze sleeve bearing for light-duty shafts

The Bunting Bearings EP121624 is a sintered-bronze sleeve bearing supplied in a pack of three. It suits maintenance teams and machine shops that need a simple, self-lubricating plain bearing for slow-speed or intermittent motion on a 3/4 in shaft.

Temperature window and lubrication limits

Embedded SAE 30 oil provides self-lubrication between 10 and 220 degrees F. Outside that range the oil film can break down, so the bearing is not suited to high-temperature ovens, cryogenic equipment or continuous high-speed rotation that generates excess heat.

Dimensional fit and load envelope

The 1 in outside diameter and 1-1/2 in length give a standard inch-series envelope with a length tolerance of +/- 0.0075 in. The non-flanged design handles radial loads in housings that can retain the bearing axially, but it cannot take thrust loads or locate a shaft without additional hardware.

Highlights

  • Self-lubricating with embedded SAE 30 oil reduces maintenance
  • Sintered bronze construction handles 220 °F maximum operating temperature
  • 3/4 in bore and 1 in OD fit standard shaft and housing
  • 1-1/2 in length with ± .0075 in tolerance ensures precise alignment
  • Prop 65 listed for cancer and reproductive-harm chemicals

Specifications

No published specifications for this item yet.

Questions about this item

Which bore size and length combination suits a 3/4 in shaft with 1-1/2 in housing depth?

The EP121624 sleeve bearing has a 3/4 in bore, 1 in outside diameter and 1-1/2 in overall length, supplied as a pack of three.

What does the 220 Degrees F maximum temperature mean for continuous operation?

The sintered bronze bearing is rated for continuous use up to 220 Degrees F and down to 10 Degrees F with its embedded SAE 30 oil lubrication.

How does the self-lubricating bronze design affect maintenance intervals?

Embedded SAE 30 oil provides self-lubrication, eliminating the need for external greasing while the bearing runs within the 10 to 220 Degrees F range.

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