MT1 MEDIUM DUTY LIVE CENTER (3900-5001)

MT1 Medium Duty Live Center Central spindle is made of hardened alloy steel and ground for high accuracy. Precision high quality bearings with a combination of ball bearings and thrust bearings. ~ Dustproof seal on the front end. Accuracy load of .0004". Radial Load is 900N / 202.5 lbf Maximum RPM's is 4,000. d is .71. D is 1.3. D1 is .475 L1 is .79. Overall length is 4.33. Shipping Weight: 1 lbs