NJ18/1180E
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OEM and Flexible Order Quantities Supported
Specifications
Availability: 100 PCS
Brand: HSN/ ARB/ OEM
Bearing Number: NJ18/1180E
Category: Cylindrical Roller Bearings
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Weight and Dimensions
Bore (d): 1180 mm 46.4567 in
Outer Diameter (D): 1420 mm 55.9055 in
Width (W): 106 mm 4.1732 in
Weight: 350 kg 772 lbs
Data from ARB (medias)
Dynamic Capacity (C) : 3030 KN 681200 lbs
Static Capacity (Co) : 7800 KN 1754000 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 NJ18/1180E cylindrical roller bearing consists of a double-ribbed outer ring, a single-ribbed inner ring, cylindrical rollers, and a cage. Its optimized internal design provides high radial load capacity and rigidity, while the rib arrangement enables axial location and supports axial loads in one direction. 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 reliable radial support and axial location.
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