Product Information

L Models (Intermediate gear pulleys)

L Models (Intermediate gear pulleys)

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L Models (Intermediate gear pulleys) Specifications

L Models

[Specifications]

ModelLA-100LB-140LB-160LC-210LC-260
Belt in useA belt x1B belt x1C belt x1
Speed change ratio1:21:41:21:41:2
Transmission capacity [kw]0.20.2~0.40.4~0.750.751.5~2.2
Driven shaft rotation speedMax.Inter-
mediate
Min.Max.Inter-
mediate
Min.Max.Inter-
mediate
Min.Max.Inter-
mediate
Min.Max.Inter-
mediate
Min.Max.Inter-
mediate
Min.Max.Inter-
mediate
Min.
Transmission capacity [kw]Motor pulley's external diameter [in.]20.180.180.180.180.180.180.180.180.18
2 1/20.30.30.260.30.30.180.30.30.18
30.380.380.30.370.370.220.370.370.22
3 1/20.450.670.260.520.670.260.520.520.520.520.520.450.520.520.52
40.520.90.30.60.90.30.90.90.670.670.670.450.670.670.67
4 1/20.61.050.330.671.120.331.051.050.750.971.050.451.051.050.75
50.751.270.371.121.420.751.121.420.521.421.420.821.351.351.35
5 1/20.821.350.411.271.570.91.21.80.61.81.80.9
60.91.420.451.351.650.91.272.250.671.952.250.972.252.252.25
6 1/21.352.40.672.12.621.05
71.52.470.752.253.01.123.373.372.4
83.523.522.47
Mass [kg]3.97.6152137

*The speed change ratio for the LK-110 (mass of 4 kg) with a transmission capacity of 0.1 kw using M belt is 1:5.

[Dimensions]

Unit [mm]
ModelABCEFGHNPQRSTUMKθ[°]
LK-11011610558165125241052923251811×30200327802432
LA-10010310558165120241042319251811×3020032779-16
*1LB-14014012075185140271181925422011×2823535698.5-33
*1LB-16017014087222153331382529542111×40260440116-35
127-19
*1LC-210212155104262191421622037672814×56290472142-39
*1LC-260260218121320236421972743842819×67380531174-37
188-21

*Models indicated by *1 include a tension pulley (J= φ 70).

*Calculate C1 and C2 indicated by *2 by reference to Items Checked for Design Purposes.

M: Medium pitch diameter

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