B1621-20 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

including plain

Click here for spec sheet: HUCPA Spec Sheet

Pilot bore can be opened to the nominal ID reflected in the part number

Step Up Adapters are ideal for making the shaft larger

Click here for spec sheets: CUCNPHA Spec Sheet

Click here for spec sheets: BUCTFL Spec Sheet

And don’t forget Boston Gear’s Guaranteed Same Day Shipment program – revolutionary premium free guaranteed same day shipment for in-stock items

Max PV Value: 75

Click here for spec sheet: CUCTP Spec Sheet

Bost-Bronz® bearings are also highly versatile and can be used for production and replacement requirements throughout general industry

Click here for spec sheet: SAP Spec Sheet

Click here for spec sheet: SUCSPX Spec Sheet