Nakane Live Centers

• Exceptionally small head diameter makes this live center particularly ideal for use on copying lathes and for many applications where the approach to the tools may be critical, as well as in delicate turning operations.
• Two precision needle roller bearings and heavy duty thrust bearing.
• Main parts are made of bearing steel and nickel chrome molybdenum steel, heat treated and precision ground.
• Concentricity within 0.00012″

Specifications:

ITEM NUMBER MODEL TAPER d D A B 70-772-9 LS-2 MT 2 0.94″ 1.09″ 0.78″ 1.22″ 70-773-7 LS-3 MT 3 1.10″ 1.27″ 0.96″ 1.42″ 70-774-5 LS-4 MT 4 1.57″ 1.77″ 1.34″ 2.05″ 70-775-2 LS-5 MT 5 2.13″ 2.44″ 1.85″ 2.32″

Load Capacity in lbs.
Based on 2000 Hours Average Bearing Life.

TAPER 50 RPM 250 RPM 500 RPM 1000 RPM THRUST RADIAL THRUST RADIAL THRUST RADIAL THRUST RADIAL MT 2 616 781 360 462 286 374 226 295 MT 3 1020 1623 594 886 473 730 376 585 MT 4 1090 2090 1111 1254 880 990 699 792 MT 5 2539 2750 1485 1650 1179 1298 935 1034