Description
Application: Standard floor bearing with thrust roller bearing for doors weighing up to 440 lb.
Product Description & Features:
• Cover sold separately
• Handing: Non-handed
• Can also be used on fire doors rated up to 3 hours.
• Mounts directly to floor
• 3/4″ Clearance provided under door*
• For use with No. 75323, 75343, 7421,7422 and 15323 bottom arms
* Lesser clearances can be obtained by altering the mortise depth of the arm









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