Spherical Plain Bearings from National Precision Bearing, Inc.

Heavy Duty Sealed & Unsealed Spherical Plain Metric Bearing


 
 
Heavy Duty Sealed & Unsealed Spherical Plain Metric Bearing -- View Larger Image
Heavy Duty Sealed & Unsealed Spherical Plain Metric Bearing-Image

For application requiring extra load carrying capacity, NPB offers heavy duty spherical plain bearings. With the same bore diameter options as our standard series, the heavy duty series has larger inner and outer ring diameters, as well as wider outer ring widths (Figure 4). This provides increased surface contact to support heavier loads. In general, our heavy duty spherical plain bearings have 25% more capacity than that of standard duty bearings.



Product Category
Spherical Plain Bearings
Dimensions
Design Units
Metric
Bore Diameter
0.7874 to 4.72 inch (20 to 120 mm)
Length Through Bore
0.9843 to 4.53 inch (25 to 115 mm)
Housing Diameter
1.65 to 8.27 inch (42 to 210 mm)

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Performance Specifications
Load Capacity
 
Maximum Angular Misalignment
 
Material
Configuration