Standard_Parts_Catalogue

Page 624 | 2.2 Tensioning, Clamping with Knobs The softline coating makes the knurled knobs GN 4534 particularly user- friendly and ergonomic. The soft, slip-proof contact area improves the contact both in hot (hand perspiration) and in dry ambient conditions, in the event of oily surfaces and even high or low temperatures. The use of softline knurled knobs is recommended particularly when frequent or heavy duty clamping is required. see also... • Product Family Softline → Page 18 • Knurled Knobs GN 534 → Page 622 • Knurled Screws GN 534 → Page 623 Information GN 4534 Softline Knurled Knobs 1 d 1 2 d 3 (d 2 ) How to order (Bushing) 1 2 GN4534-54-M10 1 d 1 2 d 3 3 Length l How to order (Threaded stud) 1 2 3 GN4534-44-M8-16 • Base body Plastic Technopolymer (Polypropylen PP) • Softline coating - - Elastomer (TPE) 70 Shore A - - Chemically bonded with base body - - FDA compliant plastic granulate - - Temperature resistant up to 80 °C - - Black, matte finish • Bushing Brass • Threaded stud Steel zinc plated, blue passivated • ISO Fundamental Tolerances → Page 2151 • Elastomer Characteristics → Page 2158 • Plastic Characteristics → Page 2158 • RoHS Specification 1 2 2 3 d 1 d 2 H9 d 3 Length l d 4 h 1 h 2 t min. 44 B 6 M  6 10 20 - 17 24 10   13 44 - M  8 16 30 50 17 24 10   13 54 B 8 M  8 16 30 50 20 30 12,5 18 54 - M 10 20 30 50 20 30 12,5 18 Original design MBT.-SOFT