EE204140D / 204190 / 204191D
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All Data Sourced from Official Brands
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Brand Alternative Bearings with Identical Specifications
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Customized Bearing Solutions Based on Parameters
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Fast Quotation Response
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OEM and Flexible Order Quantities Supported
Specifications
Availability: 100 PCS
Brand: HSN/ Timken/ OEM
Bearing Number: EE204140D / 204190 / 204191D
Category: Tapered Roller Bearings
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Weight and Dimensions
Bore (d): 355.600 mm 14.0000 in
Outside Diameter (D): 482.600 mm 19.0000 in
Width Over Cups (T): 269.878 mm 10.6251 in
Width Over Cones (B): 265.113 mm 10.4375 in
Weight: 133 KG 293 lbs
Data from Timken (medias)
Dynamic Radial Load Rating (C1-4 row): 3060 KN 690000 lbf
Dynamic Radial Load Rating (C90): 229 KN 51400 lbf
Dynamic Radial Load Rating (C90-4 row): 796 KN 179000 lbf
Dynamic Axial Load Rating (Ca90): 165 KN 37100 lbf
e Factor: 0.42
Y1 Factor: 1.60
Y2 Factor: 2.39
K Factor: 1.39
Product Properties
Precision: P0, P6, P5
Hardness: HRC58-62
Ring Material: GCr15, GCr15SiMn, 100CrMnSi6-4, etc.
Cage Material: Brass, Steel
Certificate: ISO9001:2015
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Downloads & Links
Timken Tapered Roller Bearings Guide
Product Description
The Timken EE204140D / 204190 / 204191D four-row tapered roller bearing features a TQO configuration consisting of two double cones without face slots, four rows of tapered rollers and cages, two single cups, one double cup, one cone spacer, and two cup spacers. This design provides high radial and axial load capacity, excellent structural rigidity, and reliable stability under heavy combined loads. The robust four-row arrangement helps distribute rolling forces evenly, while the cone and cup spacers maintain proper axial spacing and support stable bearing operation.
The Timken EE204140D / 204190 / 204191D bearing is engineered for rolling mill roll-neck applications, including work rolls, intermediate rolls, and backup rolls in flat product mills, as well as work rolls in long product mills. Its robust four-row construction supports heavy rolling loads, stable roll positioning, and consistent performance under demanding operating conditions. HSN provides replacement bearing solutions for United States steel mills, OEM equipment manufacturers, and industrial distributors seeking alternatives to Timken EE204140D / 204190 / 204191D bearings.
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