hinges_2 ball bearing

2 Ball Bearing Hinges

Certifications

  • Certified to ANSI/BHMA A156.1 for performance standards
  • Meets ANSI/BHMA 156.7 for template hinge dimensions
  • UL Listed, 3-hour fire doors

5 Knuckle, 2 Ball Bearing Full Mortise Hinge• Recommended for medium frequency usage
• Made with two ball bearing assemblies
• Recommended for use with a door closer
• Fasteners for steel doors as standard and for wooden doors as option

Certifications

• Certified to ANSI/BHMA A156.1 for performance standards
• Meets ANSI/BHMA 156.7 for template hinge dimensions
• UL Listed, 3-hour fire doors

 

 

Model Dimensions Guage Finish Grade
H x W (inches) H x W (mm) inches mm
SZi-454034 4.5” x 4” 114 x 102 0.134” 3.4 US32D 316
304
SZi-454534 4.5” x 4.5” 114 x 114 0.134” 3.4 US32D 316
304
SZi-504534 5” x 4.5” 127 x 114 3.4 US32D 316
0.134” 304
SZi-403030 4” x 3” 102 x 76 0.113″ 3 US32D 316
304
SZi-404030 4” x 4” 102 x 102 3 US32D 316
0.113″ 304
SZi-504034 5” x 4” 127 x 102 3.4 US32D 316
0.134” 304

 


 

5 Knuckle, 2 Ball Bearing, NRP (Non-Removable Pin)

• Recommended for medium frequency usage
• Made with two ball bearing assemblies
• Recommended for use with a door closer
• Fasteners for steel doors as standard and for wooden doors as option

Certifications

• Certified to ANSI/BHMA A156.1 for performance standards
• Meets ANSI/BHMA 156.7 for template hinge dimensions
• UL Listed, 3-hour fire doors

 

Model Dimensions Guage Finish Grade
H x W (inches) H x W (mm) inches mm
SZi-454034-NRP 4.5” x 4” 114 x 102 0.134” 3.4 US32D 316
304
SZi-454534-NRP 4.5” x 4.5” 114 x 114 0.134” 3.4 US32D 316
304
SZi-504534-NRP 5” x 4.5” 127 x 114 3.4 US32D 316
0.134” 304
SZi-504534-NRP 4” x 3” 102 x 76 0.113″ 3 US32D 316
304
SZi-403030-NRP* 4” x 4” 102 x 102 3 US32D 316
0.113″ 304
SZi-404030-NRP* 5” x 4” 127 x 102 3.4 US32D 316
0.134” 304
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