Manufacturer Part Number: 40-2290|Component Type|Roller WheelFor Use With|ShelvingMaterial|Nylon; PA; Reinforced Fiber GlassWidth (Inch)|Height (Inch)|Height (Feet)|Load Capacity|Color|BlueFinish|PlainOverall Length (Decimal Inch)|Overall Length (mm)|54.00Overall Length (Feet)|Features|The Roller Wheel With Permanent Lubricated Bushing Is Ideal For Guided Linear Motion And Has A Bronze Bushing That Requires No Additional Lubrication. The Roller Wheel Mounts To The Profile End Or T-Slot And Includes The Mounting HardwareLength (mm)|Style|Depth (Inch)|Includes|EPP GSA Codes|Width (Feet)|Height (Decimal Inch)|Type of Nut|EPP Indicators|Series|40Tap Location|Depth (mm)|40.25Washer Type|Length (Decimal Inch - 4 Decimals)|Thickness (mm)|Number Of Shelves|Width (Decimal Inch - 4 Decimals)|Thickness (Inch)|Width (mm - 2 Decimals)|54.00Length (Inch)|Depth (Decimal Inch)|Thickness (Decimal Inch - 4 Decimals)|Gauge|Number Of Mounting Holes|Thread Size|M8x1.25Product Service Code|UNSPSC Code|24102004