JM466449DW / JM466410 / JM466410D
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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: JM466449DW / JM466410 / JM466410D
Category: Tapered Roller Bearings
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Weight and Dimensions
Bore (d): 380 mm 14.9606 in
Outside Diameter (D): 560 mm 22.0472 in
Width Over Cups (T): 360 mm 14.1732 in
Width Over Cones (B): 360 mm 14.1732 in
Weight: 186 KG 409 lbs
Data from Timken (medias)
Dynamic Radial Load Rating (C1-4 row): 6629 KN 1497700 lbf
Dynamic Radial Load Rating (C90): 494 KN 111000 lbf
Dynamic Radial Load Rating (C90-4 row): 1722 KN 388000 lbf
Dynamic Axial Load Rating (Ca90): 305 KN 68500 lbf
e Factor: 0.36
Y1 Factor: 1.87
Y2 Factor: 2.79
K Factor: 1.62
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 JM466449DW / JM466410 / JM466410D four-row tapered roller bearing features a TQOW configuration consisting of two double cones, four rows of tapered rollers and cages, one cone spacer, two single cups, two cup spacers, and one double cup. This design provides high radial and axial load capacity, excellent rigidity, and reliable stability under heavy combined loads. Lubrication slots on the cone faces facilitate lubricant distribution, while the hardened cone spacer helps minimize face wear and supports long-term bearing performance.
The Timken JM466449DW / JM466410 / JM466410D bearing is designed 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 JM466449DW / JM466410 / JM466410D bearings.
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