STANDARD JAWS SELF CENTRING CHUCKS

Standard jaw Chucks are supplied with One Set Forward & One Set Reverse. These chucks are used in Production Jobs.

MATERIAL COMPOSITION

BODY

Semi Steel Bodies are Manufactured from High Tensile Grade 25 Cast Iron, Hardness 180-210 Bhn.

JAWS

Jaws are Made of Low Carbon Case Hardening Steel and Hardened in Modern Heat Treatment Plant. Hardness 55-60 HRC.

SCROLL

Scroll Plates are Manufactured from Forged Wear Resistant Alloy Steel. Hardness 40-45 HRC.

PINION

Pinions are Made of Case Hardening Alloy Steel. Hardness 40-45 HRC.

SPECIAL FEATURES OF TURNTOP CHUCKS

• Knob & Jaws Ways of Body Hardened & Ground.
• Scroll Bore & Threads Precision Ground from Both Sides.
• Jaws Teeth Precision Ground from Both Sides.
• Hardened & Ground Pinion.
• Accuracy Less Than 0.05mm from 160-315 mm Chucks.
• Parts Interchangeable