Mr. Mark Grizotsky contributes the following proposal for producing a specific type of roughing hob. “This type of spline is produced on a universal gear-milling machine or special spline milling ...

What makes rotary ball splines ideal for dual motion How preload influences spline performance Why groove shape and ball contact matter The pros and cons of crossed-roller vs. angular-contact bearings ...

Designed for light load applications requiring a rotary drive with adjustable linear position or a linear guide with high torsional stability, the Spline Shaft SS 2 debuts as the smallest spline shaft ...

Contributor Mark Grizotsky has developed another timely insight: “When tool-designers develop roughing hobs for milling roughing straight-side spline shifts, they must remember this about the wear of ...

Precision line shafts transmit torque across longer distances while maintaining mechanical synchronization. Here we review their basics, as well as speed considerations. Line shafts span long ...