MUC-128
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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/ Rollway/ OEM
Bearing Number: MUC-128
Category: Cylindrical Roller Bearings
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Weight and Dimensions
Bore (B): 140 mm 5.5118 in
Outside Diameter (D): 220 mm 8.6614 in
Width (W): 36.0 mm 1.4173 in
Flange O.D Inner (Fi): 169.4 mm 6.6693 in
Flange O.D Inner (Ri): 161.9 mm 6.3740 in
Flange ID Outer (Fo): 192.9 mm 7.5945 in
Flange ID Outer (Ri): 200.0 mm 7.8740 in
Data from Rollway (medias)
Dynamic Capacity (C): 197634 N 44430 lbf
Static Capacity (Ca): 272365 N 61230 lbf
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
Rollway Cylindrical Roller Bearings Guide
Product Description
The Rollway MUC-128 Cylindrical Radial Roller Bearing features a separable inner ring, an outer ring with two retaining flanges, 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 and help reduce edge stresses. The design allows axial displacement in both directions to accommodate shaft expansion while maintaining reliable radial support. The MUC-128 bearing is suitable for industrial gearboxes, pumps, and heavy-duty machinery requiring radial load support and axial freedom, meeting the demanding needs of the United States industrial market.
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