Templates: LE51

LE51 – Cam Lift Mortise Hinge

HEAVY Weight: 5″ x 4.5″

PBB, Inc. template hinges are manufactured to close tolerances and meet all specifications and requirements set by the American National Standards Institute (ANSI).

A Mortise-Type Cam Hinge for use with EMI/RFI and sound-insulating doors utilizing acoustical seals. The weight of soundproof doors will vary depending on size and STC rating. The modest amount of lift permits problem-free use with doors equipped with overhead closers and electric door operators. The cam action greatly improves the sealing characteristics along the door perimeter, lifting and lowering the door with the swing. It is made of investment cast stainless steel and precision machined to accept a hardened pin.

LE51 is designed for doors weighing up to 500 lbs. The Cam Lift Hinge is available for right or left-hand swinging doors. Specify hand when ordering. Cam Lift Hinge will not bind door closures when doors are hung within accepted industry standards. 

LE51: Available Finishes

630 (32D)

629 (32)

RS81 – 3.5″: Product Specifications

Stainless Steel, precision investment cast

Up to 300 lbs per pair. up to 500 lbs per pair and a half.

1/2″ Diameter hardened tool steel. Hardened & chrome finished to Rockwell C 60 to meet ASME/ANSI B 18.3 specs.

Mortise/Handed – specify right or left hand.

2.25 lbs. (each)

1/4-20 x 3/4″

Minimum clearance at head of frame is 3/16″.