Datasheet MCA
1Pages

Catalog excerpts

Mechanical Power Clamping Nut I Series MCA with bottomed thread thread protected centered operation compact design fast infeed through automatic switching (locking mechanism) optional T-bolt screw DIN 787 to M24: 10.9/12.9 from M30: 8.8 material: heat treated steel - nitro carburized cover plate: high tensile aluminum Technical data and dimensions [mm]: length dimensions according to DIN ISO 2768 mH nominal nominal max. thread weight screw-in depth MCA clamping actuation static T-bolt approx. Øa Ød1 Ød2 L SW 1 force D* torque load A t [kN] Size (7G) [Nm] [kN] [kg] min max *property class of threaded bolt up to M 24 min. Q 10.9; from M 30 Q 8.8 (further thread sizes i.e. inches on request) standard thread tolerance “7G” Note: For optical control of actual screw-in depth of the T-bolt, two grooves have been provided on the housing circumference matching tmin and tmax. When laying out the actual screw-in depth of the threaded bolt, the necessary stroke must be considered, i.e. the max. specified screw-in depth must be reduced at least by the amount of the stroke. The clamping forces mentioned in the data sheet can be influenced substantially by various operational parameters, such as thread length, surface quality of thread or thread lubrication. Maximum temperature range: -30°C to +200°C (optional up to +400°C) Ordering example: clamping nut incl. T-bolt screw series and size thread size (T-bolt screw thread according to DIN 787) clamping height (H = 100 mm) size of T-bolt screw (A = 36 mm) 4 clamping elements

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Datasheet MCA 1Pages

Catalog excerpts

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Datasheet MCA
1Pages