B1620-11 Oil Impregnated Bronze Sleeve Bearing 7/8"-14 Thread It is particularly suited for

It is particularly suited for moderate to heavy loads at normal to relatively high speeds

Effective on both hard and soft shafts

Click here for spec sheets: BUCTFB Spec Sheet

Note: Because the efficiency of a worm gear drive depends on the lead angle and number of starts on the worm

B1620-11 Oil Impregnated Bronze Sleeve Bearing 7/8"-14 Thread It is particularly suited forBost 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