M58-8 660 Cast Bronze Sleeve BearingBear N Bronz is Boston Gears general purpose, cast, solid bronze bearing material. It is a high grade, leaded tin bronze, having good hardness, strength, wear resistance and exceptional anti friction qualities. It is particularly suited for moderate to heavy loads at normal to relatively high speeds. All parts are rigidly inspected to assure freedom from porosity and conformance to dimensional tolerances. In addition, our standard product offering,

• Full Torque Stop

Bost-Bronz® is Boston Gear’s all-purpose

They are also the smoothest

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Click here for spec sheets: SNATF Spec Sheet

Bear-N-Bronz® is Boston Gear’s general purpose

Click here for spec sheets: BUCTPA Spec Sheet

• Superior Disc Life

the SNASFB has an eccentric locking bearing insert

the teeth are cut into the inside diameter while the outside diameter is kept smooth

• Double C-Face

Click here for spec sheet: HUC Spec Sheet