Bull nose live centers are mainly used  machining of bushing and tube parts for lathe, so that the machined parts have high dimensional

accuracy and are suitable for strong cutting.

Advantages of bull nose live center

1. Rotary accuracy of 0.005, effectively ensure the dimensional accuracy of the machined parts, suitable for all kinds of pipe processing.

2.Bearing adopts Renben brand, one set of deep groove ball, one set of thrust bearing, one set of small deep groove ball bearing.

3. The maximum speed is 1500rpm, which can meet various processing requirements.

4.Diameter φ200 or less is 42CrMo, hardness: HRC50-52, diameter φ200 above 45# steel, hardness: HRC48-50.

How to choose and buy?

Bull nose live center are available in 60 degrees and 75 degrees two models

Product details

1. Equipped with skeleton sealing ring, waterproof, dustproof, effectively prevent the cutting fluid and dust into the bearing, prolonging the service life.

2. With large load capacity, suitable for larger ID workpiece machining.

3. The contact surface between Morse taper shank and the taper surface of lathe tailstock hole is more than 85%.