[Sintered Metal Miter Gears (LM)] Series list   
diagram
Specifications
Precision grade JIS B 1704:1978 grade 5 Surface hardness (HRB70 - 95)
Gear teeth Gleason Surface treatment Steam treatment
Pressure angle 20° Surface finish Sintered Metal
Material SMF5040(Equivalent to S45C) Datum reference surface for teeth Bore (H8)
Heat treatment - Modifications Possible
  1 / 1 Page      4 items in total    Module   No. of Teeth       
< 1 >    precaution    
Catalog No.
Module
Number of Teeth
Shape Bore
A
Hub dia.
B
Pitch dia. Outside dia.
D
Mounting distance
E
Total length
F
Crown to back length
G
Hub width
H
Length of bore
I
Face width
J
Allowable torque(kgf·m)
Bending strength
Allowable torque(kgf·m)
Surface durability
Backlash low
(mm)
Backlash up
(mm)
Weight
(g)
Unit Price
Click Here
Partner
  LM0.8-20 
  LM1-20 
  LM1.25-20 
  LM1.5-20 
0.820B14121617.1316118.575.5114.240.0220.002700.169.67 LM0.8-20
120B15162021.412013.510.71613.54.950.0420.005100.1820.7 LM1-20
1.2520B16222526.77231511.386156.360.0830.01000.2038.8 LM1.25-20
1.520B16263032.12302116.069218.480.150.01900.2278.6 LM1.5-20
Product Precautions
[Caution on Product Characteristics]  ①The allowable torques shown in the table are calculated values according to the assumed usage conditions. Please see precaution for more details.
 ②Steam treatment (an effect creating surface oxidation) provides rust prevention; however, it is not a complete solution.
 ③Although the sintering process allows for the inclusion of oil to maintain lubricity, these gears have not been oil impregnated.

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