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Design features
Three-stage cylindrical gearbox, with horizontal installation
Application area
Designed to increase torque and reduce speed. They are used in the drives of conveyors, elevators, feeders and other machines operated at coal-processing plants.

Specifications «ЦТНД-315 (CTND-315)»:

Name of parameter Parameter value
Gear type Cylindrical
Number of transmission stages Three-stage
The location of the axes Parallel
Gear ratio 63; 80; 100; 125; 160;
Rated torque, N * m 8300
Total center distance, mm 315
Weight, kg 485
Permissible radial cantilever load on the output shaft, N 24000
Performance 0.96
Maximum speed of the high-speed shaft, rpm. 1500
Environmental conditions У, Т, УХЛ, О

Conditions of use:

  • load constant alternating;
  • rotation of the shafts in any direction;
  • input shaft speed from 750 to 1500 rpm.;
  • horizontal position of the gearbox with the reference plane down.

CONSTRUCTION, DIMENSIONS AND CONNECTION DIMENSIONS OF THE GEARBOX

Чертеж редуктора ЦТНД-315 (CTND-315)
ReducerAwтAwсAA1BHH1LL1L2L3L4dп
CTND-3153156405602803506403351110680130243365266

Build options:

Варианты сборки редуктора ЦТНД-315 (CTND-315)

Connecting dimensions of input and output shafts:

the performance of C – cylindrical:

Цилиндрический вал редуктора ЦТНД-315 (CTND-315)

Typeinput shaftoutput shaft
d
I
b
t
d
I
b
t
CTND-315
32k6
58
10
35
110m6
165
28
116

version K-conical:

Конический вал редуктора ЦТНД-315 (CTND-315)

Typehigh-speed shaftlow-speed shaft
d
d1
I
I1
b
t
d
d1
I
I1
b
t
CTND-315
32
M20x1,5
80
58
6
17,5
120
M90x4
210
165
28
61,9