All Categories > Roller Bearings > Needle Roller Bearings > Heavy Duty Needle Roller Bearings > MR Series Heavy Duty Needle Roller Bearings without Inner Ring > Complete Assembly Item # MR-146 Download PDF Download PDF Printable Page Email This Page Save To Favorites Please wait… Complete Assembly Item # MR-146, MR Series Heavy Duty Needle Roller Bearings without Inner Ring List Price QUOTE larger image Outer ring and roller assembly without separable inner ringThe outer ring and roller assemblies (MR) shown in this table are for use without inner rings on a ground shaft for which a minimum hardness of 58 Rockwell "C" scale is recommended. Unit of Measure: Imperial Specifications (S) Shaft Diameter 9.2500 in (S) Shaft Dia. Tolerance +0.0000/-0.0010 (D) Dimension 11.1250 in (D) Dimension Tolerance +0.0000/-0.0014 (W) Dimension 3.000 in (W) Dimension Tolerance +0.000/-0.005 (H) Hole Dia. 1/4 in (R) Max. Fillet for Housing 0.160 in Stationary Housing Bore Dia. 11.1265 in Stationary Housing Bore Dia. Tolerance +0.0000/-0.0020 Rotating Housing Bore Dia. 11.1250 in Rotating Housing Bore Dia. Tolerance +0.0000/-0.0020 Static Load Rating 292000 lb Basic Dynamic Rating 108000 lb DOWNLOADS Pitchlign Roller Bearing Interchange Tables (PDF, 389KB) Bearing Failure Analysis
