NP414928 / NP696082 / NP835117

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Description

Specifications

Availability: 100 PCS

Brand: HSN/ Timken/ OEM

Bearing Number: NP414928 / NP696082 / NP835117

Category: Tapered Roller Bearings

Weight and Dimensions

Bore (d): 395 mm 15.5512 in

Outside Diameter (D): 545 mm 21.4567 in

Width Over Cups (T): 288.7 mm 11.3660 in

Width Over Cones (B): 268.7 mm 10.5787 in

Weight: 193 KG 422 lbs

Data from Timken (medias)

Dynamic Radial Load Rating (C1-4 row): 5300 KN 1190000 lbf

Dynamic Radial Load Rating (C90): 394 KN 88600 lbf

Dynamic Radial Load Rating (C90-4 row): 1372 KN 308000 lbf

Dynamic Axial Load Rating (Ca90): 308 KN 69200 lbf

e Factor: 0.46

Y1 Factor: 1.48

Y2 Factor: 2.20

K Factor: 1.28

Product Properties

Precision: P0, P6, P5

Hardness: HRC58-62

Ring Material: GCr15, GCr15SiMn, 100CrMnSi6-4, etc.

Cage Material: Brass, Steel

Certificate: ISO9001:2015

Downloads & Links

Timken Tapered Roller Bearings Guide

Product Description

The Timken NP414928 / NP696082 / NP835117 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 NP414928 / NP696082 / NP835117 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 NP414928 / NP696082 / NP835117 bearings.

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