GN 713 Side thrust pins with thread
Description
Specification
Types
- Type SB: thrust pin Steel, with seal
- Type SA*: thrust pin Steel, without seal
* not available from stock, requires a minimum order quantity
Housing Steel
zinc plated, blue passivated
Thrust pin Steel, hardened
zinc plated, blue passivated
Thrust spring coding
Force low thrust: grey
medium thrust: black
high thrust: silver
Seal rubber
NBR (Perbunan)
Information
Spring loaded side thrust pins GN 713 are versatile and practical elements for holding, positioning and clamping workpieces.
They eliminate costly alternatives, are space saving and simple to install. The protruding height of the thrust pin can be adjusted with the threaded body.
For easy mounting a suitable tool GN 713.1-is available (see table).
Accessory
- Mounting tools GN 713.1 (Code no. see table)
Technical information
Technical and assembly instructions
w = movement of pin
F = Side thrust in N
initial thrust = F0
end thrust = 1.1 x F0
a2-a1 = clamping range for workpiece
x = distance centre line – thrust point at w2
x1 for highest thrust point (a1)
x2 for lowest thrust point (a2)
l0 = Distance end stop – bore of thrust bush
l0 = lm + x
lm = average length of workpiece lmax. + lmin./2
For contact points (workpiece height) between a1 and
a2 a value for x has to be used lying between x1 and
x2 (interpolation).
By observing the above values the full movement of the side thrust pin will be available to cover the tolerance of the workpiece.
For inserting the side thrust pins the use of a mounting tool GN 715.1 or spanner GN 713.1 is recommended.
Eccentric bushes GN 715.2 are tooling accessory for GN 714 / GN 715 . They enable a precise optimum setting of side thrust pins. This allows an adjustment to l0 to accommodate for instance a larger tolerance range on a workpiece.

GN 713