|Material||Bearing Steel or Stainless Steel|
|Weight||100 to 500 gram|
This Ball Spline has a large load capacity in the radial and torque directions since the spline shaft has 2 to 3 crests on the circumference, each held by 2 rows (4 or 6 rows in total) of balls under a load in order to reasonably provide a preload.
LT The most compact type with a straight cylindrical spline nut. When transmitting a torque, a key is driven into the body.
LF The spline nut can be attached to the housing via the flange, making assembly simple. It is optimal for locations where the housing may be deformed if a keyway is machined on its surface, and where the housing width is small. Since it allows a dowel pin to be driven into the flange, angular backlash occurring in the fitting can completely be eliminated.