Bank Holiday Closure
We are closed for the bank holiday weekend. Any orders placed over this period will be processed when we are back on the Tuesday.
Bank Holiday Closure
We are closed for the bank holiday weekend. Any orders placed over this period will be processed when we are back on the Tuesday.
Please select desired options to reveal part number, price and availability
Options
Type L - Spring loaded return, closing
Type R - Spring loaded return, opening
Identification number 1 - Light spring load
Identification number 2 - Heavy spring load
Product Description
GN233.3 Hinges, Plastic, Spring Loaded Return
Hinges GN 233.3 with spring-loaded return allow doors to be automatically opened and closed by means of a torsion spring.
The return torque varies with the opening angle of the hinge. Endurance tests have shown that the restoring torque does not change even after 100,000 opening / closing cycles.
The table shows the relationship between the opening angle and restoring torque, giving maximun return torque MR (Type L) or restoring torque MR in Nm (Type R). The indicated maximum opening angle should not be exceeded.
Specification