Groove joints

Involute splines

• involute spline range in metric modules 0.8 – 5; others on request
• external and internal
• possibility of grinding
• produced by milling, shaping, or wire EDM

Parallel key splines

• standard 6- and 8-spline profiles with outside diameters from 14 mm to 72 mm, others on request
• external and internal
• possibility of grinding
• produced by milling, shaping, or wire EDM

Keyways

• milled on shafts
• shaped or wire-cut in bores
• maximum machine stroke 400 mm
• possibility of multiple keyways on CNC machines with precise indexing
• through or blind keyways in bores