Flexitech Muff Couplings are rigid coupling, designed for use in system where misalignment id neither present nor desired. Theses coupling offer an easy & cost effective method for extending a shaft or adating between two different shaft sizes.
1. Does not mar the shaft. 2. High tensile fasteners assure firm tightening, prevent loosening under vibrations. 3. Alternate clamping takes care of better balancing. 4. Precision bores makes it easy, simples for quick assembly & alignment.
FEATURES
1. SIMPLICITY OF CONSTRUCTION
--> Very few components easy for assembly & dismantling.
2. SIMPLE / EASY MAINTENANCE
--> Their high torque capabilities makes them suitable for higher rpm power transmission applications.
3. NO LUBRICATION
--> Due to rigid connecting no lubrication is required.
4. LOW OPERATIONAL COST
--> As no lubrication is required & maintenance is minimal, operational cost is very low.
5. SMOOTH & QUIET OPERATION
--> No moving part hence noiseless operation.
APPLICATION
Various types are available to suit different application needs such as:
--> Grooved muff couplings for vertical applications.
--> Through bore muff couplings.
--> Stepped bore muff couplings.
--> 3 Piece couplings.
--> Ribbed muff couplings.
All above can be made in different material – Cast Iron, Carbon Steel Aluminum, Stainless.
TECHNICAL DATA
COUPLING SIZE
MAX. BORE
TORQUE ( Nm)
ALLEN HEAD
OUTSIDE
LENGTH
Ø D
WITH
WITHOUT
SCREWS
DIAMETER
L
KEY
KEYWAY
D
FMC 20
20
352
235
8 - M 8
60
100
FMC 25
25
668
445
8 - M 10
80
130
FMC 30
30
801
534
8 - M 10
80
130
FMC 35
35
1126
750
8 - M 10
80
160
FMC 40
40
1247
831
8 - M 10
80
160
FMC 45
45
1546
1230
8 - M 10
100
190
FMC 50
50
2052
1366
8 - M 10
100
190
FMC 55
55
3015
2010
8 - M 10
120
220
FMC 60
60
3286
2190
8 - M 10
120
220
FMC 70
70
4836
3224
10 - M 12
140
250
FMC 80
80
6804
4535
10 - M 12
160
280
FMC 90
90
8383
5588
10 - M 16
180
310
FMC 100
100
12480
8320
12 - M 16
200
350
FMC 110
110
15840
10560
12 - M 16
220
390
FMC 120
120
20646
13764
14 - M 16
250
430
FMC 140
140
32634
21756
14 - M 20
280
490
FMC 160
160
45120
30080
14 - M 24
320
560
FMC 180
180
67392
44928
14 - M 24
360
630
FMC 200
200
82680
55120
14 - M 27
400
700
FMC 220
220
109048
72730
16 - M 30
450
770
FMC 240
240
138384
92250
16 - M 30
480
840
FMC 260
260
164424
109160
16 - M 36
520
910
FMC 280
280
205422
136900
16 - M 42
570
980
All Dimensions are in mm unless otherwise specified.
