TF (Front Mount) Type Flanges for use with Taper-Lock® Bushings Timken 68514462287

Описание

Model TF flanges are made from the same high-strength cast iron as the S flanges, but are designed to accommodate the international standard Taper Lock bushing for easy installation and removal TF Type flanges allow for mounting the bushing on the front (hub) side of the flange TF flanges are available in sizes 6 through 16 and can be used with JE, JN, JES, JNS, E, N, H, and HS sleeve types. Specifications Description 12TF-FLNG-TAPER-BSW-THREAD Coupling Size 12TF Type Coupling Flange Material Cast Iron Weight 17.00 lb Color Gray Bore Type Bored to Accept 2517 Taper Lock Bushing Mount Type Front Bushing Required 3030 Coupling Type S-Flex UNC Flange UPC Number 62287 Dimensional Data Keyway Size (W x D) No Keyway Hub Diameter 5.750 in Dimension L 4.000 in Outside Diameter 10.000 in Overall Length 8.250 in Max. Bore (Dimensions ID1/ID2) 3.000 in Dimension FL 1.690 in Dimension G 2.310 in Dimension P 1.280 in Dimension R 2.690 in Bushing Screw Size 5/8-11 Cubic inches 400.00000 in³ Performance Data Nominal Torque (with EPDM Sleeve) 7200 in·lb Max. Speed 2800.00 rpm Torsional Stiffness 27500.00 in·lb/rad Rated HP at 100 rpm for 1.0 Service Factor 11.40 hp Rated HP at 1,200 rpm 137.00 hp Rated HP at 1,800 rpm 206.00 hp Notes Notes Be sure to determine if the bushing being used has either UNC threads (60°) or British Standard Whitworth B.S.W. threads (55°). In the U.S.A. the UNC type is predominant for both inch and metric bores. Outside of the U.S.A. it is most common to see B.S.W., especially on metric bores.