NNC4888V
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OEM and Flexible Order Quantities Supported
Specifications
Availability: 100 PCS
Brand: HSN/ ARB/ OEM
Bearing Number: NNC4888V
Category: Cylindrical Roller Bearings
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Weight and Dimensions
Bore (d): 440 mm 17.3228 in
Outer Diameter (D): 540 mm 21.2598 in
Width (W): 100 mm 3.9370 in
Weight: 52 kg 114.6 lbs
Data from ARB (medias)
Dynamic Capacity (C) : 1400 KN 314800 lbs
Static Capacity (Co) : 4150 KN 933000 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 NNC4888V double-row full complement cylindrical roller bearing consists of inner and outer rings with two rows of cylindrical rollers and no conventional cage. Its full complement design incorporates more rollers to provide high radial load capacity and rigidity, while the NNC configuration provides axial location in both directions. The increased number of rollers makes it particularly suitable for heavy-load, moderate-speed operation. It is suitable for industrial gearboxes, steel mill equipment, bar straighteners, material handling machinery, and other heavy-duty applications requiring high radial load capacity and reliable bidirectional shaft location.
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