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PART NUMBER: SF2190920
Pneumatic wheels must be properly inflated to function appropriately. (See PSI recommendations below). Regular maintenance to ensure proper inflation is necessary.
SF2190920 is a 21-inch pneumatic rubber caster wheel.
Wheel Diameter21.0
Bearing TypeTapered Roller
Capacity2420
Bearing ID1-1/4
Hub Length7
Tire Size6.90/9
Ply Rating10
Air Pressure100
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