kitagawa

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Machine Tool

Large power chuck for vertical lathes
NV series

Fully sealed against chip and coolant contamination

NV seriesズーム

NV series

  • Low maintenance power chuck for vertical lathes
  • Sealed base jaw to prevent swarf and coolant ingress
  • NV series is compatible with standard hard and soft jaws as sealing is at the base jas.

*CE correspondence

Product Specifications

ModelNV15C15NV18C15NV21C15NV24C15
Gripping Range (mm)Max. 381 450 530 610
Min. 72 133 62 152
Jaw Stroke (Diameter) (mm) 16 16 16 16
Plunger Stroke (mm) 35 35 35 35
Max. Draw Bar Pull Force (kN) 82 82 82 82
Max. Static Gripping Force (kN) 247 247 272 272
Max. Speed (min-1) 2900 2600 1800 1700
Moment of Inertia (kg・m2) 2.7 4.1 7.6 12.8
Net Weight (kg) (with Soft Top Jaws) 139 166 227 282
Matching Cylinder Y2035R Y2035R Y2035R Y2035R
Outline DrawingPDF
DXF
DWG
ModelNV28C15NV32C15NV36C15NV40C15
Gripping Range (mm)Max. 700 800 914 1000
Min. 152 152 152 152
Jaw Stroke (Diameter) (mm) 16 16 16 16
Plunger Stroke (mm) 35 35 35 35
Max. Draw Bar Pull Force (kN) 82 82 82 82
Max. Static Gripping Force (kN) 272 272 272 272
Max. Speed (min-1) 1200 1100 1000 800
Moment of Inertia (kg・m2) 21.9 37.2 62.4 91.5
Net Weight (kg) (with Soft Top Jaws) 360 472 594 738
Matching Cylinder Y2035R Y2035R Y2035R Y2035R
Outline DrawingPDF
DXF
DWG

Machine Tool product lineup

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