N3188E
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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/ ARB/ OEM
Bearing Number: N3188E
Category: Cylindrical Roller Bearings
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Weight and Dimensions
Bore (d): 440 mm 17.3228 in
Outer Diameter (D): 720 mm 28.3465 in
Width (W): 226 mm 8.8976 in
Weight: 395 kg 871 lbs
Data from ARB (medias)
Dynamic Capacity (C) : 5120 KN 1151000 lbs
Static Capacity (Co) : 9650 KN 2169000 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 N3188E cylindrical roller bearing consists of a double-ribbed inner ring, a ribless outer ring, cylindrical rollers, and a cage. Its optimized internal design provides high radial load capacity and rigidity, while allowing axial displacement between the inner and outer rings to accommodate shaft expansion during operation. The separable construction facilitates mounting and maintenance while providing stable performance under demanding loads. It is suitable for electric motors, industrial gearboxes, conveyors, mining equipment, crushers, and other heavy-duty machinery requiring high radial load capacity and axial displacement capability.
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