GN 910.3 Heavy duty knee lever modules for welding


  • RoHS

Description

Specification

Lever arm steel
  • forged
  • blackened
Parts in sheet metal
  • case-hardened steel C10
  • blackened
Bearing pins and rivets steel
hardened and ground
All moving parts
lubricated with special grease

Information

GN 910.3 heavy duty knee lever modules have the same properties and attributes as the "Longlife" GN 910 / GN 910.1 heavy duty vertical acting toggle clamps: The clamping arms are die-forged, the remaining steel sheet parts have been reinforced and bearing pins and rivets are hardened and ground.
These knee lever modules are therefore suitable for applications in which substantial forces occur and in which a long service life is required.
Extensive tests have shown that trouble-free function (under load) is ensured also after one million clamping cycles.
These knee lever modules permit the size and position of the lever and clamping arms to be adjusted to match the specific application.
The actual module is welded on.

Accessory

  • Handles, levers, clamping arm extenders, bushings, base plates

Heavy duty knee lever modules for welding GN 910.3
GN 910.3
Filter
Description Size FH in N b1 b2 b3 h1 h2 h3 l1 l2 l3 r s Weight
GN 910.3-220 220 2200 20 6 13 68 24 17.5 57.5 24 29 50 6 268
GN 910.3-440 440 4400 30 10 20 113 42 28 85.5 32 42.5 73 10 820
GN 910.3-850 850 8500 50 12 24 148 57 35 115 40.5 52 99 12 1620
GN 910.3-1540 1540 15400 60 16 32 183 66.5 40.5 147.5 55.5 68 127.5 16 3420