DRK28HZG-JL Hollow Pneumatic Front Chuck

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DRK28HZG-JL

Hollow Pneumatic Front Chuck

1

Square through-hole design

Widen the clamping range up to 280mm square tube
2

Fully sealed

Fully sealed transmission gear, efficient and dustproof, reduce maintenance frequency
3

Less residual material

Maximum reach into the bore of the matching front card
4

Excellent inertia

The same power motor acceleration is faster and the drive is stable

OD (mm)	Spindle Bore (mm)	Centre-height (mm)	Total Weight (kg)	Inertia (Kg.cm)²	Repeatability (mm)	Rotary precision (mm)
Φ645	290×290	330±0.05	275	98290	≤0.05	≤0.05

Single Claw trip (mm)	Single Claw thrust (Kg.f)	Processing Range (mm)	Permissible pressure (Mpa)	Rated speed (rpm)	thickness of pipe (mm)	Holdup time (h)
73	330	10-280	0.3-0.8	150	≥1	12

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