Inch Straight Bore Mounting Pillow Block SAF222 and SAF223 Series Timken SAF 22328

Описание

Each assembly includes the housing cap and base, cap bolts, bearing, locknut and lockwasher, stabilizing ring and triple ring seals. To order pillow block housing only, use the numbers listed in "Housing Only" column. These units include: cap, base, cap bolts, triple ring seals and stabilizing ring. Assembly and pillow blocks described on this page constitute fixed units. To order float units, specify part number plus suffix "Float" or "FL". If one end closed assembly is required, specify “CL” in assembly number when ordering. All assemblies shown are furnished in cast iron. If cast steel is desired, add the letter "S" to the alpha prefix (e.g., SAFS 22217). Speed ratings are found in dimension tables in the spherical roller bearing section. Specifications Bearing Number 22328 Diameter S-2 6 1/4 in Diameter S-3 5 5/16 in A 7-1/16 in B 24.75 in C 6.75 in D 2.75 in E Max. 21.625 in E Min. 19.375 in F 4-1/4 in H1 14.5625 in Oil Level K 2.6875 in L2 9.3750 in Y 3.0781 in No. of Base Bolts Required 4 Size of Base Bolts Required 1 Bolt Hole Length 2.125 in Bolt Hole Width 1 in Locknut AN28 Lockwasher W28 Housing Only3 SAF328 Stabilizing Ring 1 Req'd4 SR-0-28 Triple Seal 2 Req’d at S-2 LOR144 Triple Seal 2 Req’d at S-3 LOR127 Seal Type Triple Ring Seal Full Timken Part Number SAF22328 Basic Load Ratings C0 - Static Radial Rating 375000 lbf C1(2) - Dynamic Radial Rating (Two-Rows) 326000 lbf Factors e - ISO Factor5 0.33 Y0 - ISO Factor6 2.01 Y1 - ISO Factor7 2.06 Y2 - ISO Factor8 3.06 Reference Thermal Speed Rating (Grease) 1600 rpm Reference Thermal Speed Rating (Oil)9 1800 rpm Cg - Geometry Factor10 0.0914