Catalogue 1 - STAUFF Clamps

www.stauff.com/1/en/#153 K 153 Round Steel U-Bolt with Plastic Pipe Saddle (Short) Type RB+RUK L2 H6 L3 H5 H7 B D2 Plastic Pipe Saddle (type RUK) (From size DN 50 on) Plastic Pipe Saddle (type RUK) (For sizes DN 20 to DN 40) Diameter Outside Diameter Nominal Dimensions ( mm / in ) Nominal Pipe / Tube Bore Ø D1 Pipe Plastic Pipe Saddle (Type RUK) DN (mm) (in) (in) A L2 L3 B H5 H6 H7 D2 20 25 .98 30 35 25 24 5 8 5 8 1.38 .98 .94 .20 .31 .20 .31 26,9 1.06 3/4 1.18 35 25 24 5 8 5 8 1.38 .98 .94 .20 .31 .20 .31 25 30 1.18 38 35 25 24 5 8 5 8 1.38 .98 .94 .20 .31 .20 .31 33,7 1.33 1 1.50 35 25 24 5 8 5 8 1.38 .98 .94 .20 .31 .20 .31 32 38 1.50 46 35 25 24 5 8 5 8 1.38 .98 .94 .20 .31 .20 .31 42,4 1.69 1-1/4 1.81 35 25 24 5 8 5 8 1.38 .98 .94 .20 .31 .20 .31 40 44,5 1.76 52 35 25 24 5 8 5 8 1.38 .98 .94 .20 .31 .20 .31 48,3 1.90 1-1/2 2.05 35 25 24 5 8 5 8 1.38 .98 .94 .20 .31 .20 .31 50 57 2.28 64 38 25 50 5 10 6 10 1.50 .98 1.97 .20 .39 .24 .39 60,3 2.41 2 2.52 38 25 50 5 10 6 10 1.50 .98 1.97 .20 .39 .24 .39 65 76,1 3.04 2-1/2 82 38 25 50 5 10 6 10 3.23 1.50 .98 1.97 .20 .39 .24 .39 80 88,9 3.56 3 94 75 40 70 8 17 10 15 3.70 2.95 1.57 2.76 .31 .67 .39 .59 100 108 4.32 120 75 40 70 8 17 10 15 2.95 1.57 2.76 .31 .67 .39 .59 114,3 4.57 4 4.72 75 40 70 8 17 10 15 2.95 1.57 2.76 .31 .67 .39 .59 125 133 5.32 148 75 40 70 8 17 10 15 2.95 1.57 2.76 .31 .67 .39 .59 139,7 5.59 5 5.83 75 40 70 8 17 10 15 2.95 1.57 2.76 .31 .67 .39 .59 150 159 6.36 176 140 90 75 8 26 10 25 5.51 3.54 2.95 .31 1.02 .39 .98 168,3 6.73 6 6.93 140 90 75 8 26 10 25 5.51 3.54 2.95 .31 1.02 .39 .98 175 193,7 7.75 202 140 90 75 8 26 10 25 7.96 5.51 3.54 2.95 .31 1.02 .39 .98 200 216 8.64 228 140 90 75 8 26 10 25 5.51 3.54 2.95 .31 1.02 .39 .98 219,1 8.76 8 8.98 140 90 75 8 26 10 25 5.51 3.54 2.95 .31 1.02 .39 .98 250 267 10.68 282 140 90 75 8 26 10 25 5.51 3.54 2.95 .31 1.02 .39 .98 273 10.92 10 11.10 140 90 75 8 26 10 25 5.51 3.54 2.95 .31 1.02 .39 .98 300 318 12.72 332 220 150 75 8 32 10 30 8.66 5.91 2.95 .31 1.26 .39 1.18 323,9 12.96 12 13.07 220 150 75 8 32 10 30 8.66 5.91 2.95 .31 1.26 .39 1.18 350 355,6 14.22 14 378 220 150 75 8 32 10 30 8.66 5.91 2.95 .31 1.26 .39 1.18 368 14.72 14.88 220 150 75 8 32 10 30 8.66 5.91 2.95 .31 1.26 .39 1.18 400 406,4 16.26 16 428 220 150 75 8 32 10 30 8.66 5.91 2.95 .31 1.26 .39 1.18 419 16.76 16.85 220 150 75 8 32 10 30 8.66 5.91 2.95 .31 1.26 .39 1.18 500 508 2.32 20 530 220 150 75 8 32 10 30 8.66 5.91 2.95 .31 1.26 .39 1.18 521 2.84 2.87 220 150 75 8 32 10 30 8.66 5.91 2.95 .31 1.26 .39 1.18 Alternative materials and surface finishings are available upon request. Contact STAUFF for further information. Ordering Codes Round Steel U-Bolt * RB- * A-52- * W1- * COMPL One Round Steel U-Bolt (type RB) inlcludes four Nuts (to DIN EN ISO 4032). * Round Steel U-Bolt RB * Dimension A (mm) A-52 * Material code Carbon Steel, uncoated W1 Carbon Steel, zinc-plated, blue-chromated W32 Stainless Steel V4A 1.4401 / 1.4571 (AISI 316 / 316 Ti) W5 only Plastic Pipe Saddle * RUK- * 48.3- * PP * Plastic Pipe Saddle (Short) RUK * Exact outside diameter Ø D1 (mm) 48.3 * Material of Pipe Saddle (see below) PP Standard Materials for Plastic Pipe Saddles Polypropylene Colour: Green Material code: PP Polyamide Colour: Black Material code: PA See pages 178 / 179 for material properties and technical informa- tion. Alternative materials are available upon request. Please contact STAUFF for further information. Catalogue 1 § Edition 01/2024 Flat Steel and Round Steel U-Bolt Clamps Applications ƒ Standing or hanging installation of pipes and tubes on beams, profiles and consoles ƒ Design with two threaded ends allows for ideal adaptation to suit the exact outer diameter of the pipe or tube