Standard_Parts_Catalogue

Page 1130 | 3.2 Mounting, Positioning, Leveling with Screws, Clamping and Supporting Elements GN 709.3 GN 709.35 Clamping Pads Steel Stainless Steel Adjustable 1 A/F 1 2 d 1 3 Type How to order (Steel) 1 2 3 GN709.3-17-M10-R 1 A/F 1 2 d 1 3 Type How to order (Stainless steel) 1 2 3 GN709.35-24-M16-B Clamping pads GN 709.3 / GN 709.35 are used as movable supports or plungers for clamping workpieces. They can also be used as stops. After the clamping process, the contact surfaces of clamping pads auto- matically reset themselves to their initial position. This prevents the bea- ring from jamming in an inclined position when the workpiece is inserted. The bearing can be rotated by a maximum of 9° and is secured against further rotation. see also... • Clamping Pads GN 709.1 (with Threaded Stud) → Page 1128 • Clamping Pads GN 709.8 (with Threaded Stud, Adjustable) → Page 1133 Information • GN 709.3 Steel Tempered, phosphated - - Ball steel Hardened, plain - - Spring element plastic (PUR) (Type BR / RR) - - Hexagon nut ISO 4035 (DIN 439) Steel, blackened • GN 709.35 Stainless steel AISI 431 Tempered - - Ball stainless steel AISI 420C Nickel plated - - Spring element plastic (PUR) (Type BR) - - Hexagon nut ISO 4035 (DIN 439) Stainless steel • Elastomer Characteristics → Page 2158 • Stainless Steel Characteristics → Page 2166 • RoHS Specification 1 2 A/F 1 d 1 d 2 d 3 Ball- Ø e l 1 l 2 A/F 2 Static load max. in kN 13 M  8  5,8  8,5 14,5 25  36,6 13  8 17 M 10  8,6 12   19   30  45,7 17  8 17 M 12  8,6 12   19   35  50,7 19 15 24 M 16 10,5 16   27   40  60,7 24 25 30 M 20 20   25   33   50  77,3 30 90 36 M 24 20   25   40   70 100   36 90 46 M 30x1,5 34,6 40 51 65 100 46 165 3 Type B Smooth contact face R * Serrated contact face BR Smooth contact face, with automatic return RR * Serrated contact face, with automatic return * only available for GN 709.3