DORMAKABA 7475AX Rectangular Floor Pivot Bearing

The Dormakaba 7475AX Rectangular Floor Pivot Bearing is a heavy-duty, rust-protected bottom pivot designed for use with Dormakaba BTS concealed floor springs, including the BTS80. Engineered for durability and high performance, it features an angular contact roller bearing that ensures smooth, reliable door operation even in high-traffic commercial environments.

Constructed from robust steel with a zinc-plated finish, this floor pivot bearing is built to last. It is capable of supporting heavy timber, steel, or aluminium doors with a maximum weight of up to 300kg. Its compact, rectangular design allows for a clean, low-profile installation, making it an ideal choice for demanding entryways requiring dependable architectural hardware.

Technical Specifications

• Brand: dormakaba
• Manufacturer Reference: 7475AX
• Material: Steel
• Finish: Zinc Plated
• Length: 101mm
• Width: 45mm
• Weight: 310g
• Maximum Door Weight: 300kg
• Compatibility: Designed for use with Dormakaba BTS floor springs

Key Features

• Heavy-Duty Support: Capable of supporting door weights up to 300kg, making it ideal for heavy-use commercial doors.
• Smooth Operation: Features an angular contact roller bearing to ensure smooth and reliable door rotation.
• Corrosion Resistant: Zinc-plated steel construction provides excellent rust protection and long-lasting durability.
• Versatile Compatibility: Suitable for use with timber, steel, and aluminium doors when paired with appropriate bottom straps.