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CNCTOPBAOS BT30 Non-powered ATC Spindle Motor Kit Automatic Tool Changer 6000rpm 5M-50T 5 P4 Bearings with Air Pneumatic Boost Cylinder, Seat and Clamp for CNC Router Engraving Milling Machine BT30-90

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$654.00 cheaper than the new price!!

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Product details

Management number 218549214 Release Date 2026/05/03 List Price $436.00 Model Number 218549214
Category
  • Flexible Non-Powered Design: This is a no-power automatic tool change spindle without built-in voltage or power output components.Compact 90mm outer diameter design with lightweight components saves installation space, ideal for integration into small-to-medium machine tools or custom processing equipment​
  • Complete Component Package: The package includes a BT30 non-powered ATC spindle, pneumatic drive cylinder, spindle seat, and mounting bracket. ​No additional cooling equipment is needed
  • Core Parameters: Model BT30-90; Rated speed up to 6000rpm; G1 class dynamic balance for enhanced operational stability; tool pulling force reaches 280kg with 4.5mm stroke via jaw-type pulling structure​
  • Precision Structure for Durability: Spindle is forged from 20CrMnTi alloy steel, equipped with 5 Pcs P4-grade precision steel bearings to improve torque transmission efficiency; The taper hole runout-off is controlled to less than 0.003mm, and the jumping of the test rod within 300mm is kept within 0.008mm to ensure machining precision​
  • Practical Design Details: Adopts 5M-50T belt drive specification, compatible with conventional transmission systems; operating air pressure needs to be maintained at 0.4-0.6mpa; grease lubrication reduces maintenance frequency for simplified daily operation​
Brand Name CNCTOPBAOS
Part Number WDLBT30
Manufacturer Changzhou Rattm Motor Co.,Ltd
Included Components 1 x BT30 ATC spindle no power,1 x Cylinder,1 x Spindle seat,1 x bracket

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