HCS251
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All Data Sourced from Official Brands
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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: HCS251
Category: Cylindrical Roller Bearings
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Weight and Dimensions
Bore (B): 82.550 mm 3.2500 in
Outer Diameter (D): 146.050 mm 5.7500 in
Width (W): 76.200 mm 3.0000 in
Inner Race O.D. A: 101.600 mm 4.0000 in
Weight: 6.00 kg 13.00 lbs
Data from ARB (medias)
Dynamic Capacity (C) : 242 KN 54500 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 Bearings Guide
Product Description
The American Roller Bearing HCS251 journal roller bearing consists of an inner ring, outer ring, and cylindrical roller assembly in a separable construction. Its robust cylindrical roller design provides high radial load capacity and rigidity, ensuring stable shaft support under moderate to heavy radial loads. The bearing incorporates an oil hole to support effective lubrication, while the separable construction facilitates installation, inspection, and maintenance. It is suitable for corrugating machinery, line shafts, table rolls, forging equipment, steel mill machinery, and other heavy-duty industrial equipment requiring reliable radial support and durable operation.
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