“Stay Connected with Heyco” Bushings, Grommets, Bumpers & Feet Heyco Rubber Grommets ® For Panels .063˝ (1,6 mm) Thick • Used to protect through holes. Help eliminate sharp edges so your wires are protected and add aesthetic value to your application. • 113 sizes available that will accommodate mounting holes ranging from .250˝ (6,4 mm) to holes as large as 2.375˝ (60,3 mm) diameter and panel thicknesses from .063˝ (1,6 mm) to .188˝ (4,8 mm). • Rubber grommets are constructed of SBR (unless otherwise noted) with an operating temperature range of -40°F (-40°C) to 221°F (105°C). • SBR grommets have good water resistant characteristics and are suitable for most moderate chemicals and wet or dry organic acids. • Provide vibration dampening. MOUNTING HOLE DIAMETER in. .250 MATERIAL A Inside Diameter in. mm. Black mm. PART DIMENSIONS B Head Diameter in. mm. 6,4 G1004 G1005 G1006 RG 250-4-2 RG 250-5-2 RG 250-5-2A SBR SBR SBR .125 .156 .156 3,2 4,0 4,0 .344 .375 .438 8,7 9,5 11,1 .188 4,8 .375 9,5 .406 .438 .500 .438 10,3 11,1 12,7 11,1 .219 .188 .250 .188 5,6 4,8 6,4 4,8 7,9 G1017 G1018 G1019 G1026 RG 312-6-2 RG 312-6-2A RG 312-6-2B RG 312-7-2 SBR Nitrile SBR SBR .188 .188 .188 .219 4,8 4,8 4,8 5,6 .375 9,5 G1037 G1042 RG 375-8-2 RG 375-9-2 EPDM SBR .250 .281 6,4 7,1 .563 14,3 .250 6,4 .437 11,1 G1052 G1053 G1061 RG 437-8-2 RG 437-8-2A RG 437-10-2 SBR Isoprene SBR .250 .250 .313 6,4 6,4 8,0 .625 .625 .625 15,9 15,9 15,9 .188 .313 .281 4,8 8,0 7,1 .500 12,7 G1089 G1090 RG 500-12-2 RG 500-12-2A SBR SBR .375 .375 9,5 9,5 .625 .688 15,9 17,5 .250 .281 6,4 7,1 .562 14,3 G1112 G1123 RG 562-10-2 RG 562-14-2 SBR SBR .313 .438 8,0 11,1 .813 .750 20,7 19,1 .313 .250 8,0 6,4 .625 15,9 G1130 G1137 RG 625-12-2 RG 625-16-2 SBR SBR .375 .500 9,5 12,7 .875 .813 22,2 20,7 .313 .281 8,0 7,1 .687 17,5 G1150 G1151 G1155 RG 687-14-2 RG 687-14-2A RG 687-16-2 SBR SBR SBR .438 .438 .500 11,1 11,1 12,7 .938 .938 .875 23,8 23,8 22,2 .313 .348 .250 8,0 8,8 6,4 RG 750-12-2 RG 750-16-2 RG 750-16-2A SBR SBR SBR .375 .500 .500 9,5 12,7 12,7 1.000 .875 1.000 25,4 22,2 25,4 9,5 19,1 G1174 G1176 G1177 .375 .750 .250 6,4 20,6 G1192 G1197 RG 812-16-2 RG 812-18-2 SBR SBR .500 .563 12,7 14,3 1.063 27,0 .313 8,0 22,2 G1208 G1215 RG 875-10-2 RG 875-20-2 SBR SBR .313 .625 8,0 15,9 1.375 1.125 34,9 28,6 .250 .313 6,4 8,0 SBR SBR SBR SBR .375 .500 .688 .750 9,5 12,7 17,5 19,1 31,8 .250 6,4 25,4 RG 1000-12-2 RG 1000-16-2 RG 1000-22-2 RG 1000-24-2 1.250 1.000 G1242 G1246 G1252 G1258 1.313 1.250 33,4 31,8 .375 .297 9,5 7,5 1.062 27,0 G1269 RG 1062-24-2 SBR .750 19,1 1.375 34,9 .375 9,5 RG 1250-16-2 RG 1250-20-2 RG 1250-24-2 RG 1250-28-2 RG 1250-32-2 SBR SBR SBR SBR SBR .500 .625 .750 .875 1.000 12,7 15,9 19,1 22,2 25,4 1.500 38,1 .250 6,4 31,8 G1290 G1294 G1298 G1303 G1311 1.625 1.625 1.563 41,3 41,3 39,7 .438 .313 11,1 8,0 C 1.250 1.375 1.500 34,9 G1320 RG 1375-32-2 SBR 1.000 25,4 1.750 44,5 .438 11,1 38,1 G1347 G1349 RG 1500-36-2 RG 1500-40-2 SBR Nitrile 1.125 1.250 28,6 31,8 1.875 1.875 47,6 47,6 .375 .344 9,5 8,7 Standard color black. 5-17 Quick Specs C Overall Height in. mm. .312 .875 A DESCRIPTION For .063˝ (1,6 mm) Thick Panels .812 B PART NO. Material Temperature Rating SBR, Nitrile, EPDM, or Isoprene -40°F (-40°C) to 221oF (105°C) 1-800-526-4182 • 732-286-1800 (NJ) • FAX: 732-244-8843 • www.heyco.com Mouser Electronics Authorized Distributor Click to View Pricing, Inventory, Delivery & Lifecycle Information: Heyco: G1192 G1026 G1090 G1155 G1137 G1252 G1197 G1258 G1246 G1130 G1112 G1269 G1347 G1320 G1042 G1303 G1019 G1018 G1053 G1176 G1174 G1242 G1017 G1061 G1037 G1006 G1311 G1208 G1349 G1151 G1052 G1089 G1004 G1005 G1123 G1215 G1290 G1150 G1294 G1298 G1177