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

Specifications «РМ-650 (RM-650)»:

Name of parameter Parameter value
Gear type Cylindrical
Number of transmission stages Two-stage
The location of the axes Parallel
Gear ratio 8; 10; 12.5; 16; 20; 22.4; 31.5; 40; 50;
Rated torque, N * m 4500
Total center distance, mm 650
Weight, kg 878
Performance 0.98
Gear sizeInput
shaft
speed, rpm
Permissible torque on the output shaft when operating the gearbox in repeated short-term modes, N * m for gear ratiosPermissible radial cantilever load applied in the middle of the landing part, N
8.010.012.516.020.022.431.540.050.0Input
(high-
speed)
shaft
Output
(low-
speed)
shaft
Output
(slow)
shaft in the form of
tooth
coupling half
RM-650
6003280036300402004510055500578005880061400622004500114000113000
7502840033300373004210051500545005840060200612004300110000106300
100026500290003330037700451005400056000594006080038009600097600
1250-250003000034400368004560053000574005880033509050091000
1500---31400392004220051500553005780031008650089000

Conditions of use:

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

CONSTRUCTION, DIMENSIONS AND CONNECTION DIMENSIONS OF THE GEARBOX

Чертеж редуктора РМ-650 (RM-650)
Typeawaw2Ll1L2ll1l2l3l4l5BB1B2B3HH1H2hd
RM-6506504001278430430830490215155445460470410470318697320953525

Build options

Варианты сборки редуктора РМ-650 (RM-650)

Connecting dimensions of input and output shafts:

the performance of C – cylindrical (output):

Цилиндрический вал редуктора РМ-650 (RM-650)

Type
dm6
b
I
t
RM-650
110
28
165
120
125
32
165
136

version K-conical (input):

Конический вал редуктора РМ-650 (RM-650)

Type
d
d1
I
I1
b
t
RM-650
60
М42х3
140
105
16
31,38

the performance of M – coupler:

Муфтовый вал редуктора РМ-650 (RM-650)

Typeexecution
b
L
I (nevertheless)
k
I1
d (limit deviation by F7)
d1 (limit deviation by F9)
d2
engagement
m
z
RM-650
M
40
75
16
32
68
170
260
348
6
56