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119
Weight
(kg)
Part
Number
Description
Description
• Robust industrial suspension arm system for supporting machine control enclosures,
with open cable duct for heavy loads
• Modular construction with freely accessible cable duct
• Floor, top-mounting or wall exit options
4990 Suspension Arm System
Technical Data
Connection Components–transport gray, similar to RAL 7043.
Aluminum profile–agate gray, similar to RAL 7038
Tubing–square tubing, 5mm or 8mm thick, steel, to ST 37 DIN 2395.
Components–cast iron with copper graphite, or aluminum.
Bearing–ball bearing. Textile bellows.
Free cable passage in system components.
Approximately 3.15" W x 2.81" H, 80 x 71.37mm
22 lbs. force (30 Newton Meters)
IP 65 when special surface-mounted flange is used between enclosure
coupling and control panel.
When using square steel tube 80 x 80 x 5mm (ST 37 DIN 2395), maximum
500N at 3 meter extension. When using square steel tube 80 x 80 x 8mm
(ST 37 DIN 2395), maximum 750N at 3 meter extension.
Brass bracket
Foot/wall flange
Wall bracket
Intermediate joint
Elbow C
Elbow A
Elbow coupling
Coupling
Watertight top flange (used in conjunction with couplings)
Watertight top flange (used in conjunction with couplings)
10094238 00
10094159 45
10094234 00
44.53
13.23
38.58
38.86
20.06
9.48
9.26
8.60
2.43
2.43
49906601 00
49907401 00
49907001 00
49906701 00
49907111 00
49907120 00
49907501 00
49907301 00
49900030 00
49900020 00
Cable duct
Support tubing, steel
Support tubing, steel
Color
Material
Cable Duct
Torque
Protection Classification
Load
Included in delivery
System individual components including cable duct covering
and assembly material.
Part Number
Cable Duct
(standard length to fit
relevant suspension tube)
Part Number
Support Tube
80 x 80 x 5 mm
Part Number
Support Tube
80 x 80 x 8 mm
*The cable duct needs to be 175 mm shorter that the suspension tube length.
Note: Tubing can be cut to specific lengths. Maximum length for UPS 9 feet (108”)
Maximum Weight:
2.4 ft. 3.3 ft. 4.9 ft. 6.6 ft. 8.1 ft. 9.8 ft. lbf.
Supporting Tubing 80 x 80 x 5mm
449 337 225 169 135 112 lbf.
Supporting Tubing 80 x 80 x 8mm
449 449 337 253 198 169 lbf.
lbf.=Pounds Force
