Turning spindle DGZC-17006K7-FC

belt-drivengrease lubricatedhorizontal

Overview
Timed-belt (synchronous) transmission is the defining feature of the DGZC-17006K7. The spindle has a Φ170 mm housing, A2-5 nose, Φ56 mm through-hole and a maximum speed of 6000 rpm, designed for integration into medium-size CNC turning machines.

Key specifications
Diameter: Φ170 mm
Maximum speed: 6000 rpm
Through-hole diameter: Φ56 mm

Technical data
Model: DGZC-17006K7-FC
Maximum speed (rpm): 6000
Balance grade: G0.4
Lubrication: Grease
Nose form: A2-5
Taper ratio: 1:19.18
Conical runout (mm): ≤0.003
Front end face runout (mm): ≤0.003
Runout at 300 mm (mm): ≤0.01
Spindle bearings: 4×7016
Through-hole diameter (mm): Φ56
Drive pulley: Synchronous (timing) belt
Coding pulley: XL
Weight (kg): 84.2
Installation: Horizontal
Dimensions (mm): A Φ170, B Φ220, C Φ82, D Φ100, L 493, L1 260, L2 12

Applications
Integration into medium-size CNC lathes where a synchronous belt drive and a Φ56 through-hole are required, suitable for bar feeding and internal tooling passages.

Characteristics / technical specifications

• Model: DGZC-17006K7-FC
• Housing diameter: Φ170 mm
• Maximum speed: 6000 rpm
• Through-hole diameter: Φ56 mm
• Nose form: A2-5
• Drive type: Synchronous (timing) belt with XL coding pulley
• Bearings: 4×7016
• Balance grade: G0.4
• Lubrication: Grease
• Runout accuracy: Conical and front face ≤0.003 mm; ≤0.01 mm at 300 mm
• Taper ratio: 1:19.18
• Weight: 84.2 kg
• Installation method: Horizontal
• Key dimensions: A Φ170, B Φ220, C Φ82, D Φ100, L 493, L1 260, L2 12