EE330116D / 330166 / 330167D
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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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OEM and Flexible Order Quantities Supported
Specifications
Availability: 100 PCS
Brand: HSN/ Timken/ OEM
Bearing Number: EE330116D / 330166 / 330167D
Category: Tapered Roller Bearings
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Weight and Dimensions
Bore (d): 292.100 mm 11.5000 in
Outside Diameter (D): 422.275 mm 16.6250 in
Width Over Cups (T): 269.875 mm 10.6250 in
Width Over Cones (B): 269.875 mm 10.6250 in
Weight: 124 KG 274 lbs
Data from Timken (medias)
Dynamic Radial Load Rating (C1-4 row): 3780 KN 852000 lbf
Dynamic Radial Load Rating (C90): 282 KN 63400 lbf
Dynamic Radial Load Rating (C90-4 row): 982 KN 220000 lbf
Dynamic Axial Load Rating (Ca90): 154 KN 34700 lbf
e Factor: 0.32
Y1 Factor: 2.11
Y2 Factor: 3.15
K Factor: 1.83
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 EE330116D / 330166 / 330167D 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 EE330116D / 330166 / 330167D 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 EE330116D / 330166 / 330167D bearings.
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