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Item specifics
  • is_customized: Yes
  • Model Number: 2.5m 25x25x1000mm
  • Type: rack
Product Description

CNC Rack Gear Mod 2.5 Steel Right Teeth 25 x 25mm Length in 1000mm cnc machine



Product Name: 1.5-5 mold rack 
Material: 45 # steel 
Product application: all kinds of machinery and equipment rail use 
Specifications: he * s * l(mm) 
                  1.5m 20 * 20 * 1000 
                  1.5m 15 * 15 * 1000 
                    2m  20 * 20 * 1000 
                  2.5m 25 * 25 * 1000 
                   3m  30 * 30 * 1000 
                   4m  40 * 40 * 1000 
                   5m  40 * 40 * 1000 
                   5m 50 * 50 * 1000 
Features: 45 steel quenched hardness and smoothness, attention this product is not quenched, quenched demanding customers need to us, need add USD 4/meter 
"Modulus" is the ratio of two teeth adjacent to the same side of the teeth between the tooth profile and the pitch t of the pi π 
      m (modulus) = t (pitch) / π (3.14) 
      Tip diameter D = number of teeth Z +2 * modulus M 
         Gear pitch = 3.14 *  modulus M
         Gear depth = 2.25 * modulus M


 Product Front View

Product Side View

Quenching effect (need extra charge USD4/pc)

3 (2).jpg

Semi-toothed rack effects (custom required)

Match effect


1,  Our company produces gear rack are 45 # steel, except in addition to custom.

2, Gear rack and pinion since it is a steel manufacturing,  stock can not sale our in one day, over time  the surface will rust, but this does not affect the use, if you mind pls dont buy it.
3, 1.5 analog gear, stock is 17mm thickness,  please note.
4, Gear teeth has high-frequency quenching, hardness, rack tooth portion does not quench, quenching need to add USD 4/meter.
Our Company


  • Please open the package and check if there are some damages before sign, if there are some damages , please do not sign and contact us immediately
  • We will choose the best way send the goods to you if the courier you choosed it not good to Clearance
  • We ship to worldwidebut If your country\'s custom is strict, please contact us before you bid to check detail and confirmed.


  • We accept bank TT,western union,moenybook,moenygram etc
  • Payment must be made within 48hours of the auction end time
  • Import duties, taxes and charges are not included in the item price or shipping charges. These charges are the buyer responsibility.


  • When you have the parcel,and not satisfied the goods or it is other problem like as broken,pls tell us the detail reason and provide the photos 
  • Any reason required for all refund. Item must be in it\'s original condition and no physical damage. Buyer responsible for all shipping cost 

Contact us

  • Welcome worldwide customer inquire and questions,we will try to do our best to feedback customer?s email within 1 business days.
  • Customer\'s satisfaction is very important to us.



Packaging Details
  • Unit Type: piece
  • Package Weight: 3.5kg (7.72lb.)
  • Package Size: 100cm x 10cm x 10cm (39.37in x 3.94in x 3.94in)
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Packaging Details
  • Unit Type: piece
  • Package Weight: 3.5kg (7.72lb.)
  • Package Size: 100cm x 10cm x 10cm (39.37in x 3.94in x 3.94in)
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