Bearing Sierra Marine Engine Parts 181154

A ball bearing is a particular rolling element that aids motion by performing three primary tasks carrying weights, lowering friction, and positioning moving machine elements Ball bearings employ balls to divide two races, or bearing rings that lessen surface contact and friction between moving planes The ball bearing is the least expensive compared to other bearing types, generally due to the cheap cost of manufacturing the bearing's balls Due to the smaller contact area between the balls and races compared to other rollingelement bearings, ball bearings typically have a lower load capacity for their size They will, however, put up with some discord between the inner and outer races A ball bearing's essential functions are to support radial and axial loads and lessen rotational friction Key Features Low resistance to rolling Ideal for situations requiring high speed and low torque Greater acoustic properties Excellent precision, superior stiffness, and steady operation Best fits in Mercury, JohnsonEvinrude Outboard, and OMC applications Product Specifications Brand Sea Star Solutions SKU 181154 UPC 030999309297 Weight 041 LBS Dimensions 600 x 100 x 750 inches Alternate Products SKU 377139, 63742T, REC377139, 3101988, 181154 Unit Of Measure EA Exterior Machined Lift Type Motor Manufacturer Part Number MPN 1181154 Replaces Products 471154, GLM21860, 3063742, AP1988, 3099930929, 30999309297, 9221860D, 951202 Ball Bearing fitting Mercury, JohnsonEvinrude Outboard and OMC applications This product replaces 471154, GLM21860, 3063742, AP1988, 3099930929, 30999309297, 9221860D, 951202