Standard_Parts_Catalogue

Page 967 | 3.1 Indexing, Locking, Blocking with Pins and Ball-Shaped Elements 3.1 3.2 3.3 3.4 3.5 3.6 3.7 3.8 3.9 1 2 d 1 Pin −0,06 −0,08 Bore H7 d 2 d 3 l 1 l 2 l 3 +1,5 l 4 l 5 Spring load in N ≈ Initial End  5 * M 10 x 1   10 37,5  6 19 21 -  7 20  6 M 12 x 1,5 12 47    8 26 26 32  8   18  8 M 16 x 1,5 16 56   10 30 32 42 11   29 10 M 20 x 1,5 20 69   12 37 37 52 21   57 * This size is only available in types LA, LAK, RA and RAK. For stainless steel cam action indexing plungers GN 721.5 the indexing plunger pin is withdrawn by turning the lock by 180°. The groove on cam action indexing plungers GN 721.6 ensures that the locking pin remains in its withdrawn position. For opposing cam action indexing plungers the left or right-handed types allow practical use, that is the same setting of the lock. see also... • List of Cam Action Indexing Plunger Types → Page 958 ff. Information • Stainless steel AISI 303 • Pressure spring Stainless steel AISI 301 • Cap Plastic (Polyamide PA) Black, matte finish • Load Rating Information → Page 2132 • ISO Fundamental Tolerances → Page 2151 • Plastic Characteristics → Page 2158 • Stainless Steel Characteristics → Page 2166 • RoHS Specification 3 Type RA Right-hand lock RB Right-hand lock, with plastic cap RAK Right-hand lock, with lock nut RBK Right-hand lock, with plastic cap, with lock nut LA Left-hand lock LB Left-hand lock, with plastic cap LAK Left-hand lock, with lock nut LBK Left-hand lock, with plastic cap, with lock nut 1 d 1 2 d 2 3 Type How to order (With locking function) 1 2 3 GN721.6-10-M20x1,5-LBK 1 d 1 2 d 2 3 Type How to order (Without locking function) 1 2 3 GN721.5-8-M16x1,5-RAK GN 721.5 GN 721.6 Cam Action Indexing Plungers without Locking Function with Locking Function with 180° Limit Stop