3 Knuckle Plain Bearing Hinge Templates
Maintenance of F and FBB hinges
As a general rule, hinges are to be lubricated every six months. Use Shell Darina #2 or equivalent heavy-bearing grease*. Wipe excess grease and dirt from hinge.
This is a general procedure and it should be recognized that high use of door openings or exterior applications may demand more frequent servicing.
* To lubricate hinges, extract pins and wipe or dip with grease. Reinsert pin. Grease will work into load-bearing surfaces. Wipe excess grease and dirt from the hinge.
To download a maintenance guide, please click here.
Maintenance – 3 Knuckle Plain Bearing Hinges
Keep hinge surfaces clean.
Use a soft, damp cloth only.
Do not use chemicals that could damage the protective lacquer coating.
3 Knuckle Plain Bearing Hinges - Standard Weight
Available Models and Materials (Standard Weight):
|
 |
| Hinge | Size | Template | Revision |
Last Updated |
| 1900R | 3 1/2" | T35-03 Full Mortise Butt Hinges 3.5 x 3 - 3.5 x 3.5 - 3.5 x 5 - 3.5 x 6 | B | 2021 |
| 1900R | 4" | T45-01 Full Mortise Butt Hinges 4.5 x 4 - 4.5 x 4.5 - 4.5 x 5 - 4.5 x 6 - 4.5 x 7 - 4.5 x 8 | B | 2021 |
| 1900R | 5" | T50-01 Full Mortise Butt Hinges 5 x 4 - 5 x 4.5 - 5 x 5 - 5 x 7 - 5 x 8 | B | 2021 |
| 1900R | 6" | T60-01 Full Mortise Butt Hinges 6 x 4.5 - 6 x 5 - 6 x 6 | B | 2021 |