arrow calendar cartcheck checkmark close configure contact danger download external_link facebook globeinfo instagram jobfinder linkedin logo_claim logout mail menuminus navigation pin play plus rss searchshaft success twitteruserwarning wechat x-twitterxing youku youtube zoom
Change the country selection to see information on the products, services and contact persons that are relevant for your location.
ROTA NCR-A 250 Z220-SV90°

ROTA NCR-A 250 Z220-SV90°

Sealed 6-jaw power lathe chuck

ID 1331058

Low stock
Standard power lathe chucks without through-hole

Product features:
  • 6-jaw compensation chucks
  • Sealed design
  • Pendulum compensation: 2+2+2 jaws oscillating in pairs
  • Spindle holder: ISO 702-4 Nr. 8 (Z220)
  • Jaw interface: 1/16" x 90° Nut 14H7
Technical data:
  • Stroke per jaw: 8 mm
  • Piston stroke: 18.5 mm
  • Pendulum compensation: ± 2 mm
  • Max. clamping force: 64 kN
  • Max. actuating force: 38 kN
  • Max. rotational speed: 3000 1/min
  • Weight: 36 kg
主轴类型 ISO 702-4
主轴尺寸 Nr. 8 (Z220)
细齿 1/16" x 90°
最大旋转速度 [1/min] 3000.0
最大夹持力* [kN] 64.0
最大启动力 [kN] 38.0
行程/卡爪 [mm] 8.0
活塞行程(H) [mm] 18.5
摆动补偿 [mm] ± 2
惯性矩 [kgm²] 0.31
重量 [kg] 36.0

标配范围
卡盘、顶爪的 T 形螺母或安装螺钉、卡盘安装螺钉、吊环螺栓和操作手册

请关注夹持力/转速图表
夹持力/转速图表中标有*的卡爪,安装在具有离心力补偿功能的卡盘版本上。