Templates: 4B8445 | 4B8450

4B84 – Ball Bearing Hinge

Heavy Weight: 4.5″ or 5″

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

  • For heavy weight mineral core doors or hollow metal doors with channel iron frames receiving high frequency service.
  • For hospital type, add HT to suffix of part number.
  • Equipped with four lubricated non-detachable ball bearings.
  • All hinges are ANSI template.
ALL HALF SURFACE HINGES ARE MADE FOR REVERSIBLE APPLICATIONS

4B84: Available Materials

4B84 (ANSI A8411)
Steel-Polished and Plated or Bonderized and Prime Coated for Painting
4B24 (ANSI A2411)
Brass-Polished and Plated
4B54 (ANSI A5411)
Stainless Steel-Polished and Satin Finish

4B84: Product Specifications

MATERIAL GAUGE:
.180 ± .005 for 4-1/2”
.190 ± .005 for 5”
4.5″ WIDTH:
Jamb Leaf: (A) 2-1/8”
Door Leaf (B) 2-9/16”
Offset (C) 5/8”
5″ WIDTH:
Jamb Leaf: (A) 2-1/8”
Door Leaf (B) 2-7/8”
Offset (C) 5/8”
HEIGHT:
4.50 (+.000/-.015) for 4-1/2”
5.00 (+.000/-.015) for 5”
STANDARD SCREW SIZE
FHMS – 12-24 x 1/2”
OHMS – 2” x 1/4-20
4.5″ PACKAGING INFORMATION:
One hinge per plastic bag, 3 hinges and 1 screw pack per unit carton.
12 unit carton or 36 hinges per master shipping carton.
1 screw pack includes all machine screws (7) and grommet nuts for 1-3/4” door.
5″ PACKAGING INFORMATION:
One hinge per plastic bag, 3 hinges and 1 screw pack per unit carton.
12 unit carton or 36 hinges per master shipping carton.
1 screw pack includes all machine screws (8) and grommet nuts for 1-3/4” door.