Manufacturer Part Number: SWF 4GWUU|Bearing Type|Round Flanged DoubleBearing Style|Round Flanged DoubleInside Diameter (mm)|Inside Diameter (Decimal Inch)|Inside Diameter (Inch)|1/4Outside Diameter (Decimal Inch - 4 Decimals)|0.5000Outside Diameter (Inch)|1/2Outside Diameter (mm)|Bore Diameter (mm)|Bore Diameter (Decimal Inch)|Static Load Capacity|Dynamic Load Capacity (Lb.)|Material|Overall Width (mm)|Overall Width (Decimal Inch - 4 Decimals)|Overall Height (Decimal Inch)|Overall Height (Mm - 5 Decimals)|Bore Type|Alignment Style|Center-to-Center Bore Length (mm)|Center-to-Center Bore Length (In)|Length Between Mounting Hole Centers|Slot Width|Capacity|Single Dynamic Load Capacity (Lb.)|Distance Between Grooves|Open Number of Ball Circuits.|Closed Dynamic Load Capacity|Twin Dynamic Load Capacity (Lb.)|Overall Length (Decimal Inch)|1.3750Overall Length (mm)|Overall Length (Inch)|Open Dynamic Load Capacity (Lb.)|Minimum Slot Width|Closed Number of Ball Circuits|Distance Between Retain Ring Grooves|Metric Outside Diamater|Head Coating|Retain Ring Groove Minimum|Overall Block Length|Nominal Size (Decimal Inch)|Maximum Temperature (F) ( - 0 Decimals)|Flange Width (Decimal Inch)|1.2500Flange Width (mm)|1.25Groove Width (Decimal Inch)|Body Length (Decimal Inch)|Slot Width (Decimal Inch)|Number of Ball Nose Inserts Used on Toolholder|Length (mm)|Minimum Temperature (Deg F - 3 Decimals)|UNSPSC Code|