Indexa.REVOLVING CENTRE 3MT HEAVY DUTY

Manufactured from high alloy steel, heat treated and precision ground.  Fitted with heavy duty precision taper roller and thrust bearings to support both radial and axial loads. The 60° point is ground after assembly for absolute concentricity. Designed for heavy load and high production applications where durability is the main criteria. Mounting Tapers are accurate to DIN228 Form A, Tolerance Class AT5. Maximum runout: No.2 to 5 taper: 0.005mm.  No.6 taper: 0.010mm.  (1)@2500rpm; (2)@2000rpm; (3)1000rpm