Type E Flange: 4-Bolt Bearing Timken E-4BF-TRB-3 3/16-ECC

Описание

Type E tapered roller bearing Mounted Bearings are available in a wide variety of sizes andconfigurations to meet the requirements of demanding applications. Popular part numbers are instock for immediate availability. Metric sizes also are available in shaft diameters ranging from35 mm to 125 mm. Specifications Shaft Size 3 3/16 in Shaft Size Type Imperial UPC Code 0883450503679 Type E Closed Cover Number EUC-H Lubrication Grease - Premium Industrial Housing Coating E-Coat Dimensions Dimension B 5 in Dimension L 9 1/4 in Dimension A 4-1/2 in Dimension J 7 in Dimension A2 1/4 in Bolt Diameter 3/4 in Dimension A1 1 7/8 in Dimension D1 7-1/4 in Dimension d1 5-17/32 in Dimension Ac 5.7 in Dimension d2 6.7 in Radial and Thrust Factors; Speed and Slip-Fit Load Limits e 0.50 X (if Fa/Fr≤ e) 0.87 Y (if Fa/Fr≤ e) 1.71 X (if Fa/Fr> e) 0.7 Y (if Fa/Fr> e) 2.07 K Factor 1.19 C90Dynamic Load Rating2 19600 lbf C0Static Load Rating 108600 lbf Fa-maxMaximum Permissible Thrust Load3 5181 lbf Fr-maxMaximum Allowable Slip Fit Radial Load4 16000 lbf Max. Speed5 1640 rpm Note Note Note: All units have a 1/8" pipe thread grease fitting