WT4B81 – Heavy Weight Wide Throw Ball Bearing Hinge
Heavy Weight:
4.5″ x 5.0″
4.5″ x 6.0″
4.5″ x 7.0″
4.5″ x 8.0″
5.0″ x 6.0″
5.0″ x 7.0″
5.0″ x 8.0″
PBB, Inc. template hinges are manufactured to close tolerances and meet all specifications and requirements set by the American National Standards Institute (ANSI).
- For use on heavy weight doors requiring high frequency service.
- For use where doors must clear molding or protrusion, positioning the door out further, when open.
- For hospital type, add HT to suffix of part number.
- All hinges are ANSI template.
HINGE SWAGING: A standard swaging of our standard weight full mortise hinge when closed to parallel position provides a 1/16” clearance between leaves.
THIS HINGE CAN BE MADE IN THREE OR FIVE KNUCKLE CONFIGURATION
WT4B81: Available Materials
WT4B81 (ANSI A8111)
Steel-Polished and Plated or Bonderized and Prime Coated for Painting
WT4B21 (ANSI A2111)
Brass-Polished and Plated
WT4B51 (ANSI A5111)
Stainless Steel-Polished and Satin Finish
WT4B81: Product Specifications
MATERIAL GAUGE:
.180 ± .005 for 4-1/2” x 5”, 6”, 7”, 8”
.190 ± .005 for 5” x 6”, 7”, 8”
.180 ± .005 for 4-1/2” x 5”, 6”, 7”, 8”
.190 ± .005 for 5” x 6”, 7”, 8”
HEIGHT:
4.50 (+.000/-.015) for 4-1/2”
5.00 (+.000/-.015) for 5”
4.50 (+.000/-.015) for 4-1/2”
5.00 (+.000/-.015) for 5”
WIDTH:
5.00 ± .015 for 4-1/2” x 5”
6.00 ± .015 for 4-1/2” x 6”
7.00 ± .015 for 4-1/2” x 7”
8.00 ± .015 for 4-1/2” x 8”
6.00 ± .015 for 5” x 6”
7.00 ± .015 for 5” x 7”
8.00 ± .015 for 5” x 8”
5.00 ± .015 for 4-1/2” x 5”
6.00 ± .015 for 4-1/2” x 6”
7.00 ± .015 for 4-1/2” x 7”
8.00 ± .015 for 4-1/2” x 8”
6.00 ± .015 for 5” x 6”
7.00 ± .015 for 5” x 7”
8.00 ± .015 for 5” x 8”
4.5” WIDE THROW STANDARD SCREW SIZE
FHMS – 12-24 x 1/2”
FHWS – 12 x 1-1/4”
FHMS – 12-24 x 1/2”
FHWS – 12 x 1-1/4”
5” WIDE THROW STANDARD SCREW SIZE
FHMS – 12-24 x 1/2”
FHWS – 12 x 1-1/4”
FHMS – 12-24 x 1/2”
FHWS – 12 x 1-1/4”
PACKAGING INFORMATION:
One hinge per plastic bag, 3 hinges and 1 screw pack per unit carton.
8 unit carton or 24 hinges per master shipping carton.
1 screw pack includes all machine screws (24), and 1/2 wood screws (12). ATMS & AWS also available.
One hinge per plastic bag, 3 hinges and 1 screw pack per unit carton.
8 unit carton or 24 hinges per master shipping carton.
1 screw pack includes all machine screws (24), and 1/2 wood screws (12). ATMS & AWS also available.