SLRSO – 2″ DEF. MULTI SPRING

Restrained spring mountings shall have an SLF mounting as described in SLF Specification, within a rigid housing that includes vertical limit stops to prevent spring extension when weight is removed. The housing shall serve as blocking during erection. Installed and operating heights are equal. Restraining Bolts shall have a neoprene bushing between the bolt and the housing. A clearance of 1/4” (6mm) shall be maintained around restraining bolts and the bushing so as not to interfere with the spring action. Limit stops shall be out of contact during normal operation. Since housings will be bolted or welded in position there must be an internal isolation pad. Housing shall be designed to resist all seismic forces. Mountings shall have an OPA preapproval from OSHPD in the state of California certifying the maximum certified horizontal and vertical load ratings. Mountings shall be type SLR or SLRS as manufactured by Mason Industries, Inc.
SIZE RATED CAPACITY (lbs) RATED DEF. (in) MOUNT CONSTANT (lbs/in)
2-C2-340 340 lbs 2.4 in 140
2-C2-420 420 lbs 2.3 in 180
2-C2-520 520 lbs 2.2 in 240
2-C2-660 660 lbs 2 in 330
2-C2-920 920 lbs 2 in 460
2-C2-1220 1220 lbs 2 in 610
2-C2-1760 1760 lbs 2 in 880
2-C2-2420 2420 lbs 2 in 1210
2-C2-3080 3080 lbs 2 in 1540
2-C2-3740 3740 lbs 2 in 1870
4-C2-4840 4840 lbs 2 in 2420
4-C2-6160 6160 lbs 2 in 3080
4-C2-7480 7480 lbs 2 in 3740
6-C2-7260 7260 lbs 2 in 3630
6-C2-9240 9240 lbs 2 in 4620
6-C2-11220 11220 lbs 2 in 5610
PRODUCT SUBMITTAL
2D CAD DETAILS
3D CAD DETAILS
MODEL STP FORMAT
REVIT 2012 RFA FORMAT – (Contact us for more info)

BULLETINS, DATA SHEETS & INFORMATION

SPRING MOUNTS SPECIFICATIONS
SLRSO & SLRSOEBP – DATA SHEET
SLRSO SUBMITTALS

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