Elastic sleeve-finger coupling GOST-21424-93
Couplings for general machine-building applications for connecting coaxial shafts when transmitting torque from 6.3 to 16,000 Nm and reducing dynamic loads with angular, radial and axial shaft displacements. The parameters and dimensions of the couplings comply with GOST 21424 elastic sleeve-finger
Additional information on the overall dimensions of gearboxes, shafts, gear ratios, etc. is available in the catalog.
Operating conditions:
- work lasting up to 24 hours a day or with periodic stops;
- the rotation speed is not more than the value specified in the table of technical characteristics;
- rotation in any direction;
- climatic versions - U1, U2, UZ, UHL-4, T1, T2, TK and O4 according to GOST 15150.
Symbols:
Tcr - rated torque, N x m
d - the diameters of the seat holes of the bushings or the holes of the bushings and flange half-couplings
Isp versions of bushings:
1 - with cylindrical holes for long shaft ends according to GOST 12080;
2 - with cylindrical holes for short shaft ends according to GOST 12080;
3 - with conical holes for long shaft ends according to GOST 12081;
4 - with conical holes for short shaft ends according to GOST 12081.
|
Coupling number |
Rated torque
Tkr, Nm |
d
H8 |
d1
H9 |
d
H8 |
d1
H9 |
D, no more than |
L, no more than, for
executions |
l, h14, not more than, for
executions |
Rotation speed
, with-1, no more than |
Weight, kg |
||||||
| Row 1 | Row 2 | 1 | 2 | 3 | 4 | 1 | 2 | 3 | 4 | |||||||
|
МУВП-1 |
6,3 |
9 | – |
71 |
43 | – | 43 | – | 20 | – | 13 | – |
147 |
0,58 | ||
| 10 | – | 49 | 43 | 49 | – | 23 | 20 | 16 | – | 0,60 | ||||||
| 11 | – | 0,59 | ||||||||||||||
|
МУВП-2 |
16,0 |
12 | – |
75 |
63 | 53 | 63 | – | 30 | 25 | 20 | – |
127 |
0,70 | ||
| 14 | – | 0,68 | ||||||||||||||
| 16 | – | 83 | 59 | 83 | 59 |
40 |
28 |
30 |
18 |
0,75 | ||||||
|
МУВП-3 |
31,5 |
16 | – |
90 |
84 |
60 |
84 |
60 |
106 |
1,52 | ||||||
| 18 | – | 1,40 | ||||||||||||||
| – | 19 | 1,38 | ||||||||||||||
|
МУВП-4 |
63,0 |
20 | – |
100 |
104 |
76 |
104 |
76 |
50 |
36 |
38 |
24 |
95 |
2,02 | ||
| 22 | – | 2,04 | ||||||||||||||
| – | 24 | 1,96 | ||||||||||||||
|
МУВП-5 |
125,0 |
25 | – |
120 |
125 | 89 | 125 | 89 | 60 | 42 | 44 | 26 |
77 |
3,97 | ||
| 28 | – | 4,13 | ||||||||||||||
| – | 30 |
165 |
121 |
165 |
121 |
80 |
58 |
60 |
38 |
4,37 | ||||||
|
МУВП-6 |
250,0 |
32 | – |
140 |
63 |
5,91 | ||||||||||
| – | 35 | 6,21 | ||||||||||||||
| 36 | – | 6,25 | ||||||||||||||
| – | 38 | 6,28 | ||||||||||||||
| 40 | – |
225 |
169 |
225 |
169 |
110 |
82 |
85 |
56 |
63 |
6,63 | |||||
| – | 42 | 6,86 | ||||||||||||||
| 45 | – | 6,80 | ||||||||||||||
|
МУВП-7 |
500,0 |
40 | – |
170 |
60 |
11,75 | ||||||||||
| – | 42 | 12,10 | ||||||||||||||
| 45 | – | 12,60 | ||||||||||||||
|
МУВП-8 |
710,0 |
45 | – |
190 |
226 |
170 |
226 |
170 |
110 |
82 |
85 |
56 |
50 |
14,31 | ||
| – | 48 | 14,70 | ||||||||||||||
| 50 | – | 15,21 | ||||||||||||||
| – | 55 | 15,34 | ||||||||||||||
| 56 | – | 15,22 | ||||||||||||||
|
МУВП-9 |
1000,0 |
50 | – |
220 |
18,87 | |||||||||||
| – | 55 |
48 |
19,91 | |||||||||||||
| 56 | – | 19,75 | ||||||||||||||
| – | 60 |
286 |
216 |
286 |
216 |
140 |
105 |
107 |
72 |
21,93 | ||||||
| 63 | – | 26,09 | ||||||||||||||
| – | 65 | 28,65 | ||||||||||||||
| – | 70 | 29,81 | ||||||||||||||
|
МУВП-10 |
2000,0 |
63 | – |
250 |
288 |
218 |
288 |
218 |
140 |
105 |
107 |
72 |
38 |
31,98 | ||
| – | 65 | 31,64 | ||||||||||||||
| – | 70 | 34,65 | ||||||||||||||
| 71 | – | 34,48 | ||||||||||||||
| – | 75 | 35,06 | ||||||||||||||
| 80 | – |
348 |
268 |
348 |
268 |
170 |
130 |
135 |
95 |
36,07 | ||||||
| – | 85 | 38,45 | ||||||||||||||
| 90 | – | 40,03 | ||||||||||||||
|
МУВП-11 |
4000,0 |
80 | – |
320 |
350 |
270 |
350 |
270 |
30 |
66,71 | ||||||
| – | 85 | 69,01 | ||||||||||||||
| 90 | – | 71,61 | ||||||||||||||
| – | 95 | 74,11 | ||||||||||||||
|
МУВП-12 |
8000,0 |
100 | – |
400 |
432 |
342 |
432 |
342 |
210 |
165 |
170 |
125 |
24 |
132,68 | ||
| 110 | – | 140,88 | ||||||||||||||
| – | 120 | 145,58 | ||||||||||||||
| 125 | – | 142,98 | ||||||||||||||
|
МУВП-13 |
16000,0 |
– | 120 |
500 |
435 | 345 | 435 | 345 |
19 |
237,81 | ||||||
| 125 | – | 234,61 | ||||||||||||||
| – | 130 |
515 |
415 |
515 |
415 |
250 |
200 |
205 |
155 |
264,31 | ||||||
| 140 | – | 264,61 | ||||||||||||||
| – | 150 | 356,31 | ||||||||||||||
| 180 | – | 615 | 495 | 615 | 495 | 300 | 240 | 245 | 185 | 308,11 | ||||||
Example of notation : Elastic sleeve-finger coupling MUVP - 7 - 500 - 40 - 1 - 45 - 4 Y3: pin sleeve coupling with a nominal torque of 500 Nm, one sleeve with a diameter of 40 mm, version 1, the other with a diameter of 45 mm, version 4, climatic version Y and placement category 3.
Attention! We manufacture special gear couplings with diameters other than the standard ones. In this case, it is necessary to specify the required value of the rated torque Tcr, the required overall and connection dimensions.
1 - coupling half; 2 - finger; 3 - spacer sleeve; 4 - elastic sleeve.
