MU-248

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Description

Specifications

Availability: 100 PCS

Brand: HSN/ Rollway/ OEM

Bearing Number: MU-248

Category: Cylindrical Roller Bearings

Weight and Dimensions

Bore (B): 240 mm 9.4488 in

Outside Diameter (D): 440 mm 17.3228 in

Width (W): 72.0 mm 2.8346 in

Flange O.D Inner (Fi): 309.1 mm 12.1693 in

Flange O.D Inner (Ri): 293.7 mm 11.5630 in

Flange ID Outer (Fo): 373.6 mm 14.7087 in

Flange ID Outer (Ri): 388.9 mm 15.3110 in

Data from Rollway (medias)

Dynamic Capacity (C): 924741 N 207890 lbf

Static Capacity (Ca): 1274771 N 286580 lbf

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

Rollway Cylindrical Roller Bearings Guide

Product Description

The Rollway MU-248 Cylindrical Radial Roller Bearing features a separable two-piece inner ring with a removable flange plate, a double-flanged outer ring, crowned cylindrical rollers, and a precision-engineered retainer. Manufactured from through-hardened bearing-grade steel, its precision-ground raceways and crowned rollers provide high radial load capacity while reducing edge stresses. The four-flange design ensures axial location in both directions and supports light axial loads, offering stable performance under demanding operating conditions. The MU-248 bearing is suitable for industrial gearboxes, pumps, and heavy-duty machinery requiring combined radial support and axial positioning, meeting the demanding requirements of the United States industrial market.

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