Precise MT1 Economy Live Center - 3900-5001

• Central spindle is made of hardened alloy steel and ground for high accuracy.
• Precision high quality bearings, combination of ball bearing and thrust bearing.
• Dustproof seal on the front end.

Specifications:
Morse Taper: 1
d: .71
D: 1.3
D1: .475”
L1: .79
OAL: 4.33
Accuracy Load: .0004
Radial Load (N): 900
Max. RPM: 4000