Standard_Parts_Catalogue

Page 1666 | 3.6 Moving, Transferring, Connecting with Shafts and Joints Fork joints GN 751.1 basically correspond to the fork head of DIN 71752 (Type A), but, unlike the DIN element, they have a rotating shaft and an additional pin with axial shaft safety (Type KL and SL) which can be mounted and dismantled without tools. The rotating shaft allows non-dynamic radial movements to be compen- sated, movements which may occur e.g. when using cable winches. Also, there is no need for the otherwise necessary alignment of joint heads during assembly. see also... • Fork Joints GN 751 (Steel) → Page 1662 • Stainless Steel Fork Joints GN 751 → Page 1664 • Fork Joints GN 751 (Aluminum) → Page 1665 Information GN 751.1 Fork Joints with Rotating Shaft 1 d 1 2 l 1 3 d 2 4 Type How to order 1 2 3 4 GN751.1-6-24-M6-KL 4 Type A Without pin KL Pin with KL-shaft safety SL Pin with SL-shaft safety • Steel - - Property class 5 - - Zinc plated, blue passivated • Shaft safetys - - Spring steel - - Hardened and tempered - - Zinc plated, blue passivated • ISO Fundamental Tolerances → Page 2151 • RoHS Specification 1 2 3 d 1 H9/h11 l 1 d 2 a b d 3 l 2 l 3 l 4 A/F Static load F A in N Short Long Short Long Short Long  5 10 20 M  5 10 5 9 20 30 26 36 4    7   800  6 12 24 M  6 12 6 10 24 36 31 43 5,5 9  2400  8 16 32 M  8 16 8 14 32 48 42 58 8   12  3400 10 20 40 M 10 20 10 18 40 60 52 72 11,5 16  6000 12 24 48 M 12 24 12 20 48 72 62 86 14   18 14000