Manufacturer Part Number: SSUPB20|Bearing Type|Ball Bushing Pillow BlockBearing Style|ClosedInside Diameter (mm)|Inside Diameter (Decimal Inch)|1.2500Inside Diameter (Inch)|Outside Diameter (Decimal Inch - 4 Decimals)|Outside Diameter (Inch)|Outside Diameter (mm)|Bore Diameter (mm)|31.75Bore Diameter (Decimal Inch)|1.2500Static Load Capacity|Dynamic Load Capacity (Lb.)|2350;4700Material|SteelOverall Width (mm)|Overall Width (Decimal Inch - 4 Decimals)|4.0000Overall Height (Decimal Inch)|2.8100Overall Height (Mm - 5 Decimals)|Bore Type|RoundAlignment Style|SelfCenter-to-Center Bore Length (mm)|92.20Center-to-Center Bore Length (In)|3.6300Length Between Mounting Hole Centers|Slot Width|Capacity|Single Dynamic Load Capacity (Lb.)|2350Distance Between Grooves|Open Number of Ball Circuits.|Closed Dynamic Load Capacity|Twin Dynamic Load Capacity (Lb.)|4700Overall Length (Decimal Inch)|7.5000Overall 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|3.6300Nominal Size (Decimal Inch)|3.6300Maximum Temperature (F) ( - 0 Decimals)|Flange Width (Decimal Inch)|Flange Width (mm)|Groove Width (Decimal Inch)|Body Length (Decimal Inch)|3.0000Slot Width (Decimal Inch)|Number of Ball Nose Inserts Used on Toolholder|Length (mm)|Minimum Temperature (Deg F - 3 Decimals)|UNSPSC Code|