This LCN Sentronic Roller is used on all of the LCN Track Closers, and Sentronic Closers. Nylon wheel is 1-1/16" diameter by 3/8" thick. The shaft is has a 1/2" diameter by 1-1/8" long. LCN part # 4040SE-3034.
LCN Started using this Roller Assembly in December 2018.
LCN Sentronic Door Closer 4040SE-3436 On/Off Switch
The LCN 4040SE On/Off Switch measures 1" by 1/2" and the button projects up 1" from the base. This component is usually mounted by two way foam tape to isolate if for undesirable shock.
This screw goes by the number 4040-159, 4110-159, 4020-159, 1260-159, 1260-159, 4040-159 and 4040SE-159. The screw has a 3/4" diameter head, 1/2" high with a 1/4" diameter shaft with 20 threads per inch (1/4-20 screw).
This package is recommended for interior use only! Actuator package, 1-1/2" x 4-3/4", includes: 2 8310-818T Wireless Jamb Mount Actuator 2 8310-819S Surface Mount Boxes 2 8310-844J Jamb Mount Transmitter 1 8310-865 Receiver