3501 Series Lead Screw (8mm Lead, 4 Start, 650mm Length)

• 3501 Series Lead Screw - 650 mm Length
• Generate 8mm of linear travel for every one rotation
• Material: Stainless Steel
• Number of Threads: 325
• Number of Starts: 4
• Lead Pitch: 2 mm

The 3501 Series Lead Screw (8mm Lead, 4 Start, 650mm Length) has a 2 mm pitch with four starts generating 8mm of linear travel for every one rotation. Four starts basically means there are four long threads spiraling down the length of the entire lead screw. Pitch is the distance between thread peaks.