B1218-10 Oil Impregnated Bronze Sleeve BearingBost 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

Diametral Pitch: 20

for a nearly infinite number of ratio possibilities

Heavy guage one-piece housing has rust proof plated finish

Click here for spec sheet: NAPL Spec Sheet

• Dependable

Click here for spec sheets: BUCNPFB Spec Sheet

Click here for spec sheet: UCFX Spec Sheet

Boston Gear’s stock helical gears are manufactured in both right- and left-handed configurations with an industry standard 45° helix angle to transmit motion and power between non-intersecting shafts that are parallel or at 90° to each other

Click here for spec sheets: UCFC Spec Sheet

Keyway Size: No KWY or Setscrew

Straight tooth Miter Gears are cut with a generated “Coniflex” tooth form providing increased life and quieter operating conditions

they are ideally suited for applications where normal lubrication is difficult or impossible to provide