Data Sheet for Product

Page 6 Siemens Industry, Inc.
Used with Pneumatic Actuator Models
Photo Description
No. 3 No. 4 No. 6
No. 6
Tandem
Large
Capacity
LC
Quantity Part Number
Shaft Rod for LC Actuator
4.5 inches (114 mm) long
●
1
331-357
Shaft Extension
1 inch (25 mm) diameter shaft extension, 11-5/8
inches (295 mm) long for Ruskin dampers.
Includes 1 inch (25 mm) shaft diameter crank and
2 roll pins for assembly.
(see technical instructions #155-277, #155-029P25, and
#155-032P25)
(see installation instruction #129-165)
● ●
1
333-194
Flange Bearing
½ inch (13 mm) damper shaft bronze bearing for
universal mounting plate, 331-623
(see technical instructions #155-029P25 and #155-032P25)
● ●
1
331-862
Damper Push Rods
5/16 inch (8 mm) diameter. See lengths below.
● ● ●
• 12 inches (30 cm) Length
1
338-041
• 15 inches (38 cm) Length
1
338-042
• 18 inches (46 cm) Length
1
338-043
• 24 inches (61 cm) Length
1
338-044
• 36 inches (91 cm) Length
1
338-045
• 48 inches (122 cm) Length
1
338-046
(see technical instructions #155-032P25, #155-146P25, and
#155-517P25)
Adjustable Yoke End Adapter
½-20 thread to ½ inch NPT
● ●
1
331-351