Phone: +7 (343) 385-29-07
Design features
Cylindrical two-stage horizontal reducer
Application area
General engineering applications, designed to increase torque and reduce speed

Specifications «РЦД-250 (RCD-250)»:

Name of parameter Parameter value
Gear type Cylindrical
Number of transmission stages Two-stage
The location of the axes Parallel
Gear ratio 10; 16; 20; 25; 31.5; 40;
Rated torque, N * m 650
Total center distance, mm 250
Weight, kg 87
nominal gear ratio
10
16
20
25
31,5
40
maximum allowable cantilever radial load, Н
the frequency of rotation of the VX.shaft, Rev/min.
operating mode
torque on the output shaft of the gearbox, Н•м
Рвх max
Pвых max
RCD-250
500
average
989
989
940
895
895
844
2200
10000
heavy
469
715
792
893
794
844
1800
10000
very heavy
604
605
666
764
676
765
1400
8000
continuous
505
505
480
457
457
431
1000
6400
700
average
933
926
940
895
895
844
2200
10000
heavy
660
655
717
1290
739
1292
1800
10000
very heavy
568
550
604
662
623
665
1400
8000
continuous
505
505
480
457
457
431
1000
6400
1000
average
849
846
940
895
895
844
2200
10000
heavy
604
595
662
716
667
716
1800
10000
very heavy
539
505
549
595
563
601
1400
8000
continuous
505
505
480
457
457
431
1000
6400
1500
average
768
760
841
895
858
844
2200
10000
heavy
568
540
592
645
602
653
1800
10000
very heavy
505
505
534
556
503
544
1400
8000
continuous
505
505
480
457
457
431
1000
6400

Conditions of use:

  • the constant and variable load, single direction and reversible;
  • long-term operation or with periodic stops, rotation of the shafts in any direction;
  • the speed of the input shaft must not exceed 1500 rpm./min.;
  • ambient temperature from – 40°C to +50°C;
  • climatic version Y, T for the accommodation category 1-4 according to GOST 15150.

CONSTRUCTION, DIMENSIONS AND CONNECTION DIMENSIONS OF THE GEARBOX

Чертеж редуктора РЦД-250 (RCD-250)
gear type
Aw2
Aw
L
L1
L2
I
I1
I2
I3
I4
RCD-250
150
250
520
220
230
400
330
115
185
235
gear type
I5
H
H1
h
d
B
B1
B2
масса, кг
RCD-250
165
315
160
24
23
250
250
200
87

Варианты сборки:

Варианты сборки редуктора РЦД-250 (RCD-250)

1 - with the ends of the shafts under the coupling, in the form of a part of the gear coupling;
2 - with ends for couplings;
3-with hollow gear output shaft

Connecting dimensions of input and output shafts:

the performance of C – cylindrical (output):

Цилиндрический вал редуктора РЦД-250 (RCD-250)

gear type
I
d
b
t
RCD-250
82
45k6
14
49,5

version K-conical (input):

Конический вал редуктора РЦД-250 (RCD-250)

gear type
d
d1
I
I1
b
t
RCD-250
30
М20х1,5
80
58
5
3

- in the form of a gear coupling

Вал в виде зубчатой муфты редуктора РЦД-250 (RCD-250)

gear type
m
z
b
L
L1
k
B
d (before.off. by F7)
d1 (before.off. by F9)
d2
RCD-250
3
48
25
50
16
22
45
90
110
150

- in the form of hollow shafts

Полый вал редуктора РЦД-250 (RCD-250)