B2024-13 Oil Impregnated Bronze Sleeve Bearing 2-3/16" ID Click here for spec sheet:

Click here for spec sheet: UCFCX Spec Sheet

All Boston Gear change gears are manufactured with a double key to accept the compound steel bushings that connect two gears together

• Instant Magnetic Release

Boston Gear manufactures both 14 1/2° and 20° PA

Bearing insert with 2 set screws has longer inner race for added load support

B2024-13 Oil Impregnated Bronze Sleeve Bearing 2-3/16" ID Click here for spec sheet:Bost Bronz is Boston Gears all purpose, oil impregnated, porous bronze bearing material. It is manufactured using the powdered metal process with the purest metal powders. This process ensures the uniform distribution of pores between the bronze particles which absorb the oil by capillary action. In addition, Bost Bronz has a self contained oil supply (approximately 20% by volume) which provides a uniform protective film over the entire bearing