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SX-6 Type Hubs with Keyway - Inch (Imperial) Bores
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Note: SX Type Hubs are interchangeable for both the SU and SX style disc couplings (but not SXC style).
The SU Type coupling has a single flex plane, and is comprised of a single disc pack kit with two hubs. It is suitable for angular and axial misalignment only. Two SU couplings are often combined with a shaft to make a floating shaft coupling. The shaft can be hollow for long light weight floating shaft couplings.
The SX Type is the standard coupling type that includes two hubs, a stock length spacer designed to meet industry standard lengths, and two unitized disc packs. The coupling has two flex planes, one at each disc pack, allowing this coupling to accommodate parallel, angular, and axial misalignment with specified limits. The coupling is available in 4, 6, and 8 bolt designs and bore sizes up to 13 inches (330mm) on the largest size. Custom spacer lengths can be manufactured to meet special shaft separations required for specific applications. The SX coupling can be fitted with overload bushings to protect the disc packs in over torque conditions and can act as an anti-flail device. SX couplings are assembled at the time of installation on the equipment where the coupling will be in service.
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Results 1 - 25 of 27
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Part Number
Description
Bore Size
Keyway Size (W x D)
Set Screw Size
Length thru Bore
Nominal Torque
Dimension FD
CAD
69790413992
SX110-6-HUB-1-1/4-1/4X1/8KW
1 1/4
in
1/4 x 1/8
in
No Setscrew
1.970
in
50.04
mm
5100
in·lb
4.330
in
110.00
mm
69790414036
SX110-6-HUB-1-3/16-1/4X1/8KW
1 3/16
in
1/4 x 1/8
in
No Setscrew
1.970
in
50.04
mm
5100
in·lb
4.330
in
110.00
mm
69790493611
SX110-6-HUB-1-5/8-3/8X3/16KW
1 5/8
in
3/8 x 3/16
in
No Setscrew
1.970
in
50.04
mm
5100
in·lb
4.330
in
110.00
mm
69790413324
SX110-6-HUB-3/4-3/16X3/32KW
3/4
in
3/16 x 3/32
in
No Setscrew
1.970
in
50.04
mm
5100
in·lb
4.330
in
110.00
mm
69790493612
SX132-6-HUB-1-1/8-1/4X1/8KW
1 1/8
in
1/4 x 1/8
in
No Setscrew
2.36
in
59.94
mm
9700
in·lb
5.200
in
132.00
mm
69790493613
SX132-6-HUB-1-7/8-1/2X1/4KW
1 7/8
in
1/2 x 1/4
in
No Setscrew
2.36
in
59.94
mm
9700
in·lb
5.200
in
132.00
mm
69790492507
SX132-6-HUB-2"-1/2X1/4KW
2
in
1/2 x 1/4
in
No Setscrew
2.36
in
59.94
mm
9700
in·lb
5.200
in
132.00
mm
69790496830
SX132-6-HUB-2.1265-1/2X1/4KW-2SS90
2 1/8
in
1/2 x 1/4
in
3/8-16
2.36
in
59.94
mm
9700
in·lb
5.200
in
132.00
mm
69790499762
SX158-6-HUB-1.990/1.991-1/2X1/4KW-SS
1.990
in
1/2 x 1/4
in
1/2-13
2.760
in
70.10
mm
17700
in·lb
6.220
in
158.00
mm
69790411804
SX158-6-HUB-2.3765-5/8X5/16KW-2SS90
2 3/8
in
5/8 x 5/16
in
3/8-16
2.760
in
70.10
mm
17700
in·lb
6.220
in
158.00
mm
69790497631
SX158-6-HUB-2-1/2-5/8X5/16KW
2 1/2
in
5/8 x 5/16
in
No Setscrew
2.760
in
70.10
mm
17700
in·lb
6.220
in
158.00
mm
69790493674
SX202-6-HUB-2.2515-1/2X1/4KW
2 1/4
in
1/2 x 1/4
in
3/8-16
3.540
in
89.92
mm
40700
in·lb
7.950
in
202.00
mm
69790413543
SX202-6-HUB-2-5/8-5/8X5/16KW
2 5/8
in
5/8 x 5/16
in
No Setscrew
3.540
in
89.92
mm
40700
in·lb
7.950
in
202.00
mm
69790411823
SX202-6-HUB-3.1265-3/4X3/8KW-SS
3 1/8
in
3/4 x 3/8
in
1/2-13
3.540
in
89.92
mm
40700
in·lb
7.950
in
202.00
mm
69790493675
SX202-6-HUB-3.3765-7/8X7/16KW
3 3/8
in
7/8 x 7/16
in
3/8-16
3.540
in
89.92
mm
40700
in·lb
7.950
in
202.00
mm
69790414395
SX228-6-HUB-2-3/8-5/8X5/16KW
2 3/8
in
5/8 x 5/16
in
No Setscrew
3.94
in
100.08
mm
62000.00
in·lb
8.980
in
228.00
mm
69790414396
SX228-6-HUB-2-7/8-3/4X3/8KW
2 7/8
in
3/4 x 3/8
in
No Setscrew
3.94
in
100.08
mm
62000.00
in·lb
8.980
in
228.00
mm
69790492603
SX228-6-HUB-3-3/4-7/8X7/16KW
3 3/4
in
7/8 x 7/16
in
No Setscrew
3.94
in
100.08
mm
62000.00
in·lb
8.980
in
228.00
mm
69790492602
SX228-6-HUB-3-7/8-1"X1/2KW
3 7/8
in
1 x 1/2
in
No Setscrew
3.94
in
100.08
mm
62000.00
in·lb
8.980
in
228.00
mm
69790413310
SX255-6-HUB-2-3/8-5/8X5/16KW
2 3/8
in
5/8 x 5/16
in
No Setscrew
4.530
in
115.06
mm
90300.00
in·lb
10.040
in
255.00
mm
69790499050
SX278-6-HUB-3.9965-1"X1/2KW
4
in
1 x 1/2
in
No Setscrew
4.920
in
124.97
mm
125700.00
in·lb
10.950
in
278.00
mm
69790497650
SX278-6-HUB-4-1/2-1"X1/2KW
4 1/2
in
1 x 1/2
in
No Setscrew
4.920
in
124.97
mm
125700.00
in·lb
10.950
in
278.00
mm
69790499076
SX278-6-HUB-4-1/2-1"X3/8KW
4 1/2
in
1 x 3/8
in
No Setscrew
4.920
in
124.97
mm
125700.00
in·lb
10.950
in
278.00
mm
69790413308
SX278-6-HUB-4-3/8-1"X1/2KW
4 3/8
in
1 x 1/2
in
No Setscrew
4.920
in
124.97
mm
125700.00
in·lb
10.950
in
278.00
mm
N/A
69790413795
SX302-6-HUB-3-3/8-7/8X7/16KW
3 3/8
in
7/8 x 7/16
in
No Setscrew
5.320
in
135.13
mm
177000
in·lb
11.890
in
302.00
mm
Results 1 - 25 of 27
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