[Brass Racks (BSR)] Series list   
diagram
Specifications
Precision grade KHK R 001 grade 4 Surface hardness (more than HV80)
Gear teeth Standard full depth Surface treatment -
Pressure angle 20° Surface finish Cut
Material Free cutting brass(C3604) Datum reference surface for teeth cutting Bottom surface
Heat treatment - Modifications Possible
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Catalog No.
Module
Effective No. of teeth Shape Total length
A
Face width
B
Height
C
Height to pitch line
D
Allowable force(kgf)
Bending strength
Weight
(kg)
Unit Price
Click Here
  BSR0.5-300 
  BSR0.8-300 
  BSR1-300 
0.5190R1303398.52.930.066 
0.8118R13034109.26.250.095 
194R1303610911.70.14 
Product Precautions
[Caution on Product Characteristics]  ①The allowable forces shown in the table are the calculated values according to the assumed usage conditions. Please see Selection Hints for more details
 ②The backlash value of a rack is calculated from the addition of 1/2 the backlash of the mating pinion and the value shown in the table “Backlash of Amount of Tooth Thinning”.

[Caution on Secondary Operations]  ①Please read “Cautions on Performing Secondary Operations”when performing modification and/or secondary operations of Racks. Haguruma Kobo, the KHK's system for quick modification of KHK stock gears is also available.
  Please click here to Unit Price & Delivery Time.