Samiflex A3B ORANGE

SAMIFLEX COUPLING TYPE A
E
L
d1
D2
D3
D1
L
d2
G
J
H
J
Technical Details and Dimensions Coupling Type
A0
A1
A2
A3B
A4B
A45
A5B
A55
A6
A7
A8
A9
A10
A11
4.0
8.0
16.0
28.3
40.4
52.5
64.6
129
242
403
646
786
Style STD Insert
Maximum HP per 100 rpm
0.34
0.80
1.5
Max. Cont. Torque in-lbs
214.0 504.0
945
Style HD Insert
Maximum HP per 100 rpm
------
------
2.0
5.3
Max. Cont. Torque in-lbs
------
------
1,260
3,340
6,550 13,670 23,060 33,390 43,220 55,250 98,280 185,220294,840 475,650 665,280
9100
8200
7250
5440
4200
3275
2800
2600
2350
2200
1900
1600
1350
1100
1100
10000 9000
8000
6500
4800
3600
3100
2900
2600
2500
2200
1850
1600
1250
1250
1,494 2,820 7,946 16,918 41,013 54,684
Max. Speed - Unbal.
Technical data
Displacement values
Max. Speed - Bal.
2,532 5,040 10,080 17,830 25,452 33,075 40,700 81,145 152,460253,890 406,980 495,180
10.4
21.7
36.6
53.0
68.6
Moment of Inertia (Lb-in2 )
------
------
4.1
17.1
41
171
350
530
940
Weight (Lbs)
0.7
1.8
3.7
8.6
15
29
42
57
79
Axial Tolerance (in)
+0.012 +0.012 +0.02 +0.02 +0.03 +0.03 +0.04 +0.04 +0.04 0.058 0.058
87.7
110
156
154
294
309
468
474
755
1056
772
903
+0.04 +0.04 +0.06 +0.06
+0.08
+0.08
0.058 0.058 0.058
Radial / Parallel (in)
0.02
0.02
0.04
0.04
0.04
0.058
0.058
0.078
0.078
0.078
Angular Tolerance
2˚
2˚
2˚
2˚
2˚
1.3˚
1.3˚
1.3˚
1.3˚
1.3˚
1˚
1˚
1˚
1˚
1˚
A00
A0
A1
A2
A3B
A4B
A45
A5B
A55
A6
A7
A8
A9
A10
A11
Coupling Type
3
A00
Dimensions
Max. Bore d1
7/8
1-3/8
1-5/8
2-1/8
2-3/4
3-3/4
3-1/4
4-1/2
4
4-1/2
5-1/2
6-1/8
7-1/2
9
9
(in)
Pilot Bore
0.16
0.31
0.55
0.67
0.75
0.94
0.98
1.14
1.18
1.54
1.89
2.48
2.87
3.78
3.78
D1
1.73
2.56
3.27
4.37
5.67
7.17
7.95
8.86
9.84
10.43 12.05 14.29 16.73 20.59 19.80
D2
1.38
2.05
2.56
3.15
4.13
5.31
4.92
6.30
6.10
7.09
8.07
D3
1.38
2.05
2.56
3.39
4.57
5.91
6.69
7.48
8.46
9.17
10.51 12.83 15.16 19.02 18.03
d2
0.87
1.26
1.54
1.77
2.05
2.76
3.54
3.50
4.53
4.41
5.31
G
2.01
2.87
3.58
5.00
6.14
7.09
7.80
8.50
9.69
10.24 12.20 15.04 16.54 18.98 20.16
9.53
6.18
11.02 12.99 13.78
7.40
8.58
8.50
L
0.75
1.10
1.34
1.85
2.20
2.48
2.76
3.03
3.54
3.74
4.57
5.79
6.38
7.40
7.48
Standard "DBSE"
0.51
0.67
0.91
1.30
1.73
2.13
2.28
2.44
2.60
2.76
3.07
3.46
3.74
4.17
5.20
Dist. Between Hubs "E"
0.06
0.06
0.06
0.10
0.10
0.14
0.14
0.14
0.14
0.14
0.16
0.20
0.20
0.24
0.24
H
------
------
------
2.17
2.56
3.35
3.66
3.98
4.29
4.69
5.28
6.06
6.38
7.56
8.50
J
------
------
------
1.42
1.77
1.85
2.05
2.24
2.68
2.76
3.46
4.49
5.08
5.71
5.83
(1) STD inserts will be supplied as standard unless specified. High Torque (HD) Inserts can be supplied upon request.
(2) Maximum speeds are based on Cast Iron Hubs. Higher speeds may be attained using Ductile iron or Steel Hubs - Consult Engineering
(3) Distance Between Shaft ends (DBSE) is based on the shafts mating flush with the end of the hub face. Shorter or longer shaft separations may be obtained
by overhanging the shaft or hub.
(4) Weights and Inertia's are based on solid hubs.
(5) Max bore for steel hubs - A45=4; A55=4-3/4; A6=5; A7=6.