A4331
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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
Description
Specifications
Availability: 100 PCS
Brand: HSN/ ARB/ OEM
Bearing Number: A4331
Category: Cylindrical Roller Bearings
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Weight and Dimensions
Bore (B): 100.000 mm 3.9370 in
Outer (D): 225.000 mm 8.8583 in
Outer Race (Wo): 120.000 mm 4.7244 in
Inner Race (Wi): 120.000 mm 4.7244 in
Weight: 24 kg 53 lbs
Data from ARB (medias)
Dynamic Capacity (C) : 907 KN 204000 lbs
Static Capacity (Co) : 1490 KN 335000 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 A4331 Cluster Mill Backing Cylindrical bearing consists of a robust outer ring, inner ring, and three rows of cylindrical rollers, available with a cage or in a full complement design with the F suffix. Its three-row roller arrangement provides high radial load capacity and rigidity for reliable support under heavy rolling loads. Specifically designed for cluster mills, it is suitable for steel, stainless steel, aluminum, and other metal rolling applications requiring stable roll support and reliable performance under demanding conditions.
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