Type E Take Up: Top Angle Bearing (E-TTU) Timken E-TTU-TRB-2 1/4-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 2 1/4 in Shaft Size Type Imperial UPC Code 0883450504980 Type E Closed Cover Number EUC-F Lubrication Grease - Premium Industrial Housing Coating E-Coat Dimensions Dimension B 4 in Dimension H 7-7/16 in Dimension H1 6-1/4 in Dimension H2 3.05 in Dimension d1 4-1/16 in Dimension A 2 in Dimension A1 2 in Housing Width 3 in Dimension L 7-1/2 in Dimension L1 7 in Dimension L2 3.46 in Dimension Ac 4.075 in Dimension d2 4.945 in Radial and Thrust Factors; Speed and Slip-Fit Load Limits e 0.40 X (if Fa/Fr≤ e) 0.87 Y (if Fa/Fr≤ e) 2.17 X (if Fa/Fr> e) 0.7 Y (if Fa/Fr> e) 2.63 K Factor 1.51 C90Dynamic Load Rating1 11600 lbf C0Static Load Rating 54000 lbf Fa-maxMaximum Permissible Thrust Load2 3454 lbf Fr-maxMaximum Allowable Slip Fit Radial Load3 9500 lbf Max. Speed4 2420 rpm Note Note Note: All units have a 1/8" pipe thread grease fitting