Best (Stanley) CB1961R Heavy Weight, Concealed Bearing Hinge, Satin Stainless Steel

SKU:
BEST CB1961R
Part #:
Model:
STA100CB1961R412X41232D
$63.98 - $77.45

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Product Overview

CB Series hinges are concealed bearing hinges that have vertical and lateral wear performance that exceeds ANSI/BHMA Grade 1 standards. Best patented a revolutionary bear construction called LifeSpan to eliminate metal-to-metal contact between knuckles. As the stainless steel washer extends into the sleeve, it eliminates metal-to-metal contact between the pin and barrel, resulting in a smooth, quiet operation superior to that of a ball bearing assembly. In addition, the concealed bearings allow for fewer horizontal barrel lines that provide a more seamless appearance. The CB Series is ideal for medium to heavy weight wood and metal doors in high frequency usage applications. All hinges have template screw hole location for use on either wood or hollow metal doors and frames. Approved for use on all types of fire doors up to 4' x 10' (1219mm x 3048mm); 8' x 10' (2438mm x 3048mm) pairs, to maintain the integrity of fire rated openings and walls; refer to NFPA80.

Warranty Information

Limited Lifetime

Specifications

  • Application
    High frequency usage applications
  • Bearing Type
    Concealed Bearing
  • Corner Type
    Square
  • Device Type
    Architectural
  • Duty Weight/Class
    Heavy Duty
  • Grade
    Grade 1
  • Hand
    Non-Handed
  • Hardware Finish
    Satin Stainless Steel 630/US32D
  • Hinge Type
    Full Mortise Hinge
  • Knuckles
    3
  • Material
    Stainless Steel
  • Rated Opening Compliant
    Yes
  • Standards
    NFPA 80, ANSI/BHMA
  • Tip Style
    Standard
  • Unit of Measure
    Each

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