B1520-8 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

They are spring set and electro-magnetically released

Click here for spec sheet: NANF Spec Sheet

Traditional cost effective rigid coupling design provides torque transmission and alignment

Click here for spec sheet: NAT Spec Sheet

Interchangeable with most metal units

Click here for spec sheet: UCFL Spec Sheet

Click here for spec sheets: SNATF Spec Sheet

Entire unit is UHMW-PE

full-depth system gears

Two-Piece Housing has rust-proof plated finish

Housing is crimped together at bolt holes

Diametral Pitch: 12