4 Grooved Pins APPLICATION Grooved pins are non-threaded press fit fasteners. A ... to lock the fastener in place. Grooved pins differ from many conventional press fit ... fasteners, such as dowel pins, in that the holes into which the ... grooved pins are inserted do not have to be reamed ... to insertion. This gives the grooved pin an important economic advantage over ... types of press fit fasteners. Grooved pins are commonly used as locking devices, ... pivots, bearing faces, or locating elements. ... degree of end load. Basically, grooved pins are shear-resistant type fasteners. For ... , see High Alloy SHEAR-PROOF Pins on page 7. DESCRIPTION The groove of a ... grooved pin is formed by a swaging operation in ... than the nominal diameter D of the pin. The amount of expansion varies with the ...
Pin Diameter Decimal Equivalent Recommended ... ADD To Nominal Diameter 6 Grooved Pins (cont.) GROOVED PIN DRILLING PROCEDURES ... the nominal diameter of the grooved pin. Minimum hole size equals nominal ... grooved pin diameter. Maximum hole size equals ... from the chart. Example: 1/8 diameter pin: Min. hole .125 Max. hole .125 .003 =. ... , cast iron, and with hardened grooved pins. SPECIAL ORDERS AND OPTIONS DRIV-LOKs ... extending one-half the length of the pin. Recommended for use in blind holes as a ... top pin, roller pivot, dowel, or for certain hinge or linkage ... insertion in blind holes. TYPE B Type B Pins have three tapered grooves extending ... one-half the length of the pin. This type is widely used as a hinge or ... pivotpin. Driven or pressed into a straight ...
14 Split Hollow Dowels Plain Pins and Dowels APPLICATION Plain pins and ... are used in the same manner as grooved pins when highly accurate location is ... required. Plain pins and dowels may be used as locking ... devices, pivots, bearing faces, or locating elements. ... Use of plain pins and dowels generally requires a drilled ... type fasteners. DESCRIPTION Plain pins are solid cylindrical pins which have a ... cold drawn finish. Plain pins with diameters up to 1/8" have a ... /-.002 in. Dowels are solid cylindrical pins which have a centerless ground finish ... total precision tolerances. All plain pins and dowels are special order items. ... page 20 for options available on plain pins and dowels. DRIV-LOK'S engineering ... will assist you in designing the right pin for your application. DRIV-LOKs design ...