120CE780
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Brand Alternative Bearings with Identical Specifications
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OEM and Flexible Order Quantities Supported
Specifications
Availability: 100 PCS
Brand: HSN/ ARB/ OEM
Bearing Number: 120CE780
Category: Cylindrical Roller Bearings
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Weight and Dimensions
Bore (B): 304.8 mm 12 in
Outer Diameter (D): 406.4 mm 16 in
Width (W): 50.8 mm 2 in
Weight: 20 kg 43 lbs
Data from ARB (medias)
Dynamic Capacity (C) : 649 KN 146000 lbs
Static Capacity (Co) : 1112 KN 250000 lbs
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
ARB Cylindrical Roller Bearing Guide
Product Description
The American Roller Bearing 120CE780 cylindrical roller bearing consists of a double-ribbed outer ring, a single-ribbed inner ring, and a cylindrical roller assembly. Its robust cylindrical roller design provides high radial load capacity and rigidity, while the rib arrangement enables axial location in one direction, ensuring stable shaft positioning under demanding operating conditions. The separable construction facilitates mounting, inspection, and maintenance while providing reliable support under heavy radial loads. It is suitable for demanding applications in the United States industrial market, including steel rolling mills, industrial gearboxes, mining machinery, heavy-duty transmission systems, conveyors, and material handling equipment requiring high radial load capacity and one-direction axial location.
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