2-Jaw High-Precision, Ultra-large Through-hole Power Chuck BRT series

Product catalog summary

Overview: The document provides technical specifications and details for a 2-jaw high-precision, ultra-large through-hole power chuck. It highlights the precision and gripping accuracy of the chuck, comparable to the BR series, and includes patent information and optional components.

Specifications: The document lists various models (BRT06, BRT08, BRT10) with their respective dimensions, gripping ranges, jaw strokes, plunger strokes, maximum draw bar pull force, maximum gripping force, dynamic gripping force at maximum speed, maximum speed, net weight, moment of inertia, matching cylinder, and maximum pressure. It also specifies the matching soft top jaws for each model.

Dimensional Drawings: The document includes dimensional drawings for the power chuck, detailing the measurements and configurations for installation and operation.

Gripping Characteristic Graphs: Graphs are provided to illustrate the gripping force performance, indicating the total gripping force in relation to speed, using standard blank soft top jaws.

Key Features: - High precision 2-jaw gripping with accuracy equivalent to 3-jaw BR series. - CE correspondence and multiple patents. - Optional special T-nut available. - Detailed specifications for each model, including dimensions and performance metrics.

Important Notes: - Gripping diameter and range are specified with standard jaws. - Weight and moment of inertia calculations include mounting bolts and soft jaws, assuming master jaws are at the center of stroke.

Catalog excerpts

2-Jaw High-Precision, Ultra-large Through-hole Power Chuck BRT series-1

2爪高精度大貫通穴径中空パワーチャック 2-Jaw High-Precision, Ultra-large Through-hole Power Chuck 特許第6411619号 Pat. No. 6411619 特許第6345321号 Pat. No. 6345321 2爪も次世代の高精度に Higher precision 2-jaw gripping オプションの特殊Tナット Optional spesial Tnut V 3-Z （径×深さ） (Size x Depth) セレーションピッチ 1.5 Serration pitch 1.5 把握力性能曲線 Gripping Characteristic Graphs ※線は標準ソフトジョーを用いた場合のものです。 ※With standard blank soft top jaw. 把握力 Total gripping force：kN Standard Chuck Gripping accuracy is as good as BR series Dimensions Model ※ドロ−ナットのねじは未加工です。 ※Blank draw nut equipped. ※把握径/把握範囲は標準のソフトジョーを使用した場合。 ※Gripping dia./ Gripping range is with standard jaws. 貫通穴径把握径 Gripping range ジョーストローク（直径）プランジャストローク許容最高回転速度許容最大入力最大静的把握力最高回転時の動的把握力型式 Specifications Thru-Hole mm Model 許容最大油圧力標準ソフトジョー適合シリンダ Jaw Stroke(diameter) Plunger Stroke Max. Speed Max. Draw Bar Pull Force Max. Gripping Force Dynamic gripping force at max. speed Net Weight Moment of inertia Matching Cylinde

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