TR20x4 BFM204 Flanged Bronze Trapezoidal Nut Right-Handed

The TR20x4 flanged bronze trapezoidal nut is designed for precise linear motion and power transmission. Manufactured from durable bronze, it provides excellent wear resistance, smooth operation, and long service life. The flange allows secure mounting and easy integration into mechanical assemblies.

Technical Specifications:

• Material	Bronze CC493K
  Lead Direction	Right Hand
  No. of Starts	1
  Diameter [d]	20
  Pitch/Lead	4
  Diameter [D1] h9	32
  Diameter [D4] h11	55
  Diameter [D5]	45
  Diameter [D6]	7
  Dimension [L1] ±0.2	44
  Dimension [L2] +0.15/-0	12
  Dimension [L3] +0/-0.15	8
  Contact Surface (mm²)	870
  Mass kg	0.346

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Applications:
Commonly used in CNC machines, 3D printers, linear actuators, and mechanical systems requiring precise lead screw motion and durable threaded components.

Item condition: New, in perfect working condition.

Thank you for considering our surplus machining and electrical items for purchase. These items have been in our company's stock for several years, but they are in functional condition. Due to the length of time they've been in storage, some of the items may show signs of aging or wear on the packaging, but the contents are in excellent condition.

We want to be transparent about the condition of these items, so please note that the packaging may be slightly damaged, discolored, or have markings from storage. However, this does not affect the functionality of the items inside. We have inspected all of the items and can confirm that they are in functional condition.

We will take great care in packaging and shipping your order to ensure that it arrives in the same condition as it was when it left our facility. If you have any questions about these items, please don't hesitate to contact us. Thank you for your interest!