115-SG-20

GN 115 Cam Latches Zinc Die-Cast, with Operating Elements Metric 1 Type SG Operation with star knob SK Operation with wing knob ST Operation with T-handle RG Operation with GN 7336 hollow knurled knob KG Operation with wing knob HG Operation with lever LG Operation with lever Metric table Dimensions in: millimeters - inches 2 Latch distance A d h Type SG, RG, KG, HG Type SK, ST, LG Type SG, RG, KG, HG Type SK, ST, LG 4 0.16  8  0.31 13  0.51 16  0.63 20  0.79 24  0.94 28  1.10 32  1.26 36  1.42 40  1.57 45  1.77 28  1.10 32  1.26 4 0.16 6 0.24 6 0.24 10  0.39 14  0.55 18  0.71 22  0.87 26  1.02 30  1.18 34  1.34 38  1.50 42  1.65 50  1.97 28  1.10 32  1.26 4 0.16 6 0.24 Specification 3 Information • Cam latch housing Zinc die-cast GN 115 cam latches close via a turning operation limited to 90° (quarter of a turn), which moves the latch arm behind the door frame. The beveled edges of the latch arm create a smooth latching of the door. • Locating ring -- Chrome plated finish — -- Powder coated SW Black, RAL 9005, textured finish The 22 different off-set latch arm options allow for “Latch Distance A” to be set between 4 mm and 50 mm. Products comes supplied with a loosely enclosed latch arm • Latch arm / assembly hardware Steel, zinc plated, blue passivated finish see also... • List of Cam Latch Types • Operating elements Plastic Technopolymer (Polyamide PA) -- Black, matte finish (Type SG, SK, ST, RG, KG, HG) -- Zinc die-cast, powder coated Black, RAL 9005, textured finish (Type LG) • Cam Locks GN 115 (Zinc Die-Cast, with Operating Elements) • Cover cap (Type RG, KG, HG, LG) Plastic, Technopolymer (Polyamide PA) Light gray • RoHS compliant 2 • Cam Latches GN 115 (Zinc Die-Cast, Operation with Socket Key) • Cam Latches GN 115 (Stainless Steel, Operation with Socket Key) How to order (Chrome plated locating ring) 1 2 GN 115-SG-20 How to order (Powder coated locating ring) 1 2 3 GN 115-SU-18-SW | 3.3 Hinging, Latching, Locking of Doors and Covers 1 Type 2 Latch distance A 1 Type 2 Latch distance A 3 Finish (Locating ring) www.jwwinco.com | phone: 1-800-877-8351 GN 115 Cam Latches continued • GN 115 Cam Latches (Zinc Die-Cast, with Operating Element) • GN 115 Cam Latches (Zinc Die-Cast, Operation with Socket Key) • GN 119.2 Socket Keys (Zinc Die-Cast) Construction and assembly instructions For installation, create a bore in the door as shown in the outline drawing. Once assembled, the cam latch is inserted through the bore from the front. The hexagon jam nut can then be placed over the latch arm and onto the threaded housing and fasetened in place. The installation bore in the door leaf is usually generated by punching or laser machining during a mass production run. For small productions runs and steel sheets below 2 mm thickness, the GN 123 sheet metal punches are the tool of choice. The installation bore can also be created by drilling / milling as shown in the outline drawings. www.jwwinco.com | phone: 1-800-877-8351 3.3 Hinging, Latching, Locking of Doors and Covers | 3