Standard_Parts_Catalogue

Page 602 | 2.2 Tensioning, Clamping with Knobs 1 2 2 d 1 d 2 Thread Type E Type D d 3 H7 Bore Type C d 4 h 1 ≈ h 2 ≈ t 1 min. t 2 32 M  5 - - 12 21 12 10 - 32 M  6 M  6 B  6 12 21 12 12 10 40 M  6 - - 14 26 14 12 - 40 M  8 M  8 B  8 14 26 14 15 13 50 M  8 - - 18 33 19 15 - 50 M 10 M 10 B 10 18 33 19 18 16 60 M 10 - - 20 41 23 18 - 60 M 12 M 12 B 12 20 41 23 22 20 Stainless steel triangular knobs GN 5339.5 have been specially designed for use on machinery in the food industry. The smooth and enclosed areas as well as the corner radii comply with the requirements of hygiene standards. Original ELESA design, now produced in metal in agreement with ELESA S.p.a. see also... • Stainless Steel Star Knobs GN 5334 → Page 574 • Stainless Steel Star Knobs DIN 6336 → Page 540 • Stainless Steel Hand Knobs DIN 6335 → Page 582 • Stainless Steel Star Knobs GN 5335 → Page 578 • Stainless Steel Wing Nuts GN 834 → Page 618 Information GN 5339.5 Stainless Steel Triangular Knobs 1 d 1 2 d 2 (d 3 ) 3 Type 4 Finish How to order 1 2 3 4 GN5339.5-50-M8-E-MT 3 Type E With threaded blind bore D With threaded through bore C With plain blind bore H7 • Stainless steel Precision casting AISI CF-8 - - Matte shot-blasted MT - - Highly polished PL (only Type D and E) • Cross Holes GN 110 → Page 2080 • ISO Fundamental Tolerances → Page 2151 • Stainless Steel Characteristics → Page 2166 • RoHS Specification 4