SLR – 2″ DEF. – 100 SERIES

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 DEFLATION (in) MOUNT CONSTANT (lbs/in)
101 125 lbs 2.50 in 50
102 200 lbs 2.50 in 80
103 310 lbs 2.50 in 125
104 500 lbs 2.50 in 200
105 740 lbs 2.40 in 310
106 1050 lbs 2.10 in 500
107 1400 lbs 2.00 in 700
108 1660 lbs 2.05 in 810
109 2250 lbs 2.00 in 1125
110 3000 lbs 2.00 in 1500
111 4000 lbs 2.00 in 2000
112 5300 lbs 2.00 in 2665
113 7100 lbs 2.00 in 3550
114 9300 lbs 2.00 in 4650
115 12600 lbs 2.00 in 6300
116 16800 lbs 2.00 in 8400
117 28500 lbs 2.55 in 11175
118 40000 lbs 2.10 in 19000
PRODUCT SUBMITTAL
2D CAD DETAILS
3D CAD DETAILS
MODEL STP FORMAT
REVIT RFA FORMAT

BULLETINS, DATA SHEETS & INFORMATION

SLR, SLRSO & SLRS – SPECIFICATIONS
SLR – BULLETIN
SLR – SUBMITTALS

RELATED PRODUCTS