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Model SX - Spring & Detent Clutches

 

The Model SX "Shaft Extension" Torque Limters mount on a motor or gearbox shaft. They may be used with a coupling or with pulleys, sprockets, or gears for a side drive if external bearing support is provided. Longer shaft extensions are available if needed. When a jam or overload occurs, the output shaft will slip or stop. They reset automatically, make an alarm noise, and are adjustable via the threaded housing to increase or decrease the "break-away" torque threshold. They protect expensive machinery and minimize downtime.



   
  Results 1 - 25 of 27 1 2 

P/N

Torque

Bore Size A

Output Shaft Diameter

Keyway for Bore Sizes

Design Speed Range

Customer P/N

10SX 10 in·lb 1/4 Inch
3/8
Inch
1/2
Inch
5/8
Inch
3/4
Inch
7/8
Inch
1
Inch
1 Inch
1/2
Inch
1/4
Inch
3/4
Inch
3/8
Inch
5/8
Inch
7/8
Inch
5/8
3/4

7/8

1

1
Inch
3/4
Inch
5/8
Inch
7/8
Inch
1800 rpm or less N/A
10SX 7/8" x7/8" 10 in·lb 7/8 Inch 7/8 Inch with keyway 1800 rpm or less N/A
15SX 15 in·lb 1/4 Inch
3/8
Inch
1/2
Inch
5/8
Inch
3/4
Inch
7/8
Inch
1
Inch
1 Inch
1/2
Inch
1/4
Inch
3/4
Inch
3/8
Inch
5/8
Inch
7/8
Inch
5/8
3/4

7/8

1

1
Inch
3/4
Inch
5/8
Inch
7/8
Inch
1800 rpm or less N/A
20SX 20 in·lb 1/4 Inch
3/8
Inch
1/2
Inch
5/8
Inch
3/4
Inch
7/8
Inch
1
Inch
1 Inch
1/2
Inch
1/4
Inch
3/4
Inch
3/8
Inch
5/8
Inch
7/8
Inch
5/8
3/4

7/8

1

1
Inch
3/4
Inch
5/8
Inch
7/8
Inch
1800 rpm or less N/A
25SX 25 in·lb 1/4 Inch
3/8
Inch
1/2
Inch
5/8
Inch
3/4
Inch
7/8
Inch
1
Inch
1 Inch
1/2
Inch
1/4
Inch
3/4
Inch
3/8
Inch
5/8
Inch
7/8
Inch
5/8
3/4

7/8

1

1
Inch
3/4
Inch
5/8
Inch
7/8
Inch
1800 rpm or less N/A
30SX 30 in·lb 1/4 Inch
3/8
Inch
1/2
Inch
5/8
Inch
3/4
Inch
7/8
Inch
1
Inch
1 Inch
1/2
Inch
1/4
Inch
3/4
Inch
3/8
Inch
5/8
Inch
7/8
Inch
5/8
3/4

7/8

1

1
Inch
3/4
Inch
5/8
Inch
7/8
Inch
1800 rpm or less N/A
30 SX 1/2x1/2 30 in·lb 1/2 Inch 1/2 Inch with keyway 1800 rpm or less N/A
40SX 40 in·lb 1/4 Inch
3/8
Inch
1/2
Inch
5/8
Inch
3/4
Inch
7/8
Inch
1
Inch
1 Inch
1/2
Inch
1/4
Inch
3/4
Inch
3/8
Inch
5/8
Inch
7/8
Inch
5/8
3/4

7/8

1

1
Inch
3/4
Inch
5/8
Inch
7/8
Inch
1800 rpm or less N/A
40 SX 7/8x7/8 40 in·lb 7/8 Inch 7/8 Inch with keyway 1800 rpm or less N/A
50SX 50 in·lb 1/4 Inch
3/8
Inch
1/2
Inch
5/8
Inch
3/4
Inch
7/8
Inch
1
Inch
1 Inch
1/2
Inch
1/4
Inch
3/4
Inch
3/8
Inch
5/8
Inch
7/8
Inch
5/8
3/4

7/8

1

1
Inch
3/4
Inch
5/8
Inch
7/8
Inch
1800 rpm or less N/A
50 SX 3/4x3/4 50 in·lb 3/4 Inch 3/4 Inch with keyway 1800 rpm or less N/A
60SX 60 in·lb 1/4 Inch
3/8
Inch
1/2
Inch
5/8
Inch
3/4
Inch
7/8
Inch
1
Inch
1 Inch
1/2
Inch
1/4
Inch
3/4
Inch
3/8
Inch
5/8
Inch
7/8
Inch
5/8
3/4

7/8

1

1
Inch
3/4
Inch
5/8
Inch
7/8
Inch
1800 rpm or less N/A
60 SX 1/2X1/2 60 in·lb 1/2 Inch 1/2 Inch with keyway 1800 rpm or less CONTROL# 2239511
70SX 70 in·lb 1/4 Inch
3/8
Inch
1/2
Inch
5/8
Inch
3/4
Inch
7/8
Inch
1
Inch
1 Inch
1/2
Inch
1/4
Inch
3/4
Inch
3/8
Inch
5/8
Inch
7/8
Inch
5/8
3/4

7/8

1

1
Inch
3/4
Inch
5/8
Inch
7/8
Inch
1800 rpm or less N/A
80SX 80 in·lb 1/4 Inch
3/8
Inch
1/2
Inch
5/8
Inch
3/4
Inch
7/8
Inch
1
Inch
1 Inch
1/2
Inch
1/4
Inch
3/4
Inch
3/8
Inch
5/8
Inch
7/8
Inch
5/8
3/4

7/8

1

1
Inch
3/4
Inch
5/8
Inch
7/8
Inch
1800 rpm or less N/A
80SX-1/2x1/2 80 in·lb 1/2 Inch 1/2 Inch with keyway 1800 rpm or less N/A
90SX 90 in·lb 1/4 Inch
3/8
Inch
1/2
Inch
5/8
Inch
3/4
Inch
7/8
Inch
1
Inch
1 Inch
1/2
Inch
1/4
Inch
3/4
Inch
3/8
Inch
5/8
Inch
7/8
Inch
5/8
3/4

7/8

1

1
Inch
3/4
Inch
5/8
Inch
7/8
Inch
1800 rpm or less N/A
100SX 100 in·lb 1/4 Inch
3/8
Inch
1/2
Inch
5/8
Inch
3/4
Inch
7/8
Inch
1
Inch
1 Inch
1/2
Inch
1/4
Inch
3/4
Inch
3/8
Inch
5/8
Inch
7/8
Inch
5/8
3/4

7/8

1

1
Inch
3/4
Inch
5/8
Inch
7/8
Inch
1800 rpm or less N/A
100SX -SPECIAL 100 in·lb 1/4 Inch
3/8
Inch
1/2
Inch
5/8
Inch
3/4
Inch
7/8
Inch
1
Inch
1 Inch
1/2
Inch
1/4
Inch
3/4
Inch
3/8
Inch
5/8
Inch
7/8
Inch
with keyway 1800 rpm or less N/A
125SX 125 in·lb 1/4 Inch
3/8
Inch
1/2
Inch
5/8
Inch
3/4
Inch
7/8
Inch
1
Inch
1 Inch
1/2
Inch
1/4
Inch
3/4
Inch
3/8
Inch
5/8
Inch
7/8
Inch
5/8
3/4

7/8

1

1
Inch
3/4
Inch
5/8
Inch
7/8
Inch
1800 rpm or less N/A
125SX-3/4x3/4" 125 in·lb 3/4 Inch 3/4 Inch with keyway 1800 rpm or less N/A
150SX 150 in·lb 1/4 Inch
3/8
Inch
1/2
Inch
5/8
Inch
3/4
Inch
7/8
Inch
1
Inch
1 Inch
1/2
Inch
1/4
Inch
3/4
Inch
3/8
Inch
5/8
Inch
7/8
Inch
5/8
3/4

7/8

1

1
Inch
3/4
Inch
5/8
Inch
7/8
Inch
1800 rpm or less N/A
175SX 175 in·lb 1/4 Inch
3/8
Inch
1/2
Inch
5/8
Inch
3/4
Inch
7/8
Inch
1
Inch
1 Inch
1/2
Inch
1/4
Inch
3/4
Inch
3/8
Inch
5/8
Inch
7/8
Inch
5/8
3/4

7/8

1

1
Inch
3/4
Inch
5/8
Inch
7/8
Inch
1800 rpm or less N/A
175SX-3/4x3/4" 175 in·lb 3/4 Inch 3/4 Inch with keyway 1800 rpm or less N/A
200SX 200 in·lb 1/4 Inch
3/8
Inch
1/2
Inch
5/8
Inch
3/4
Inch
7/8
Inch
1
Inch
1 Inch
1/2
Inch
1/4
Inch
3/4
Inch
3/8
Inch
5/8
Inch
7/8
Inch
5/8
3/4

7/8

1

1
Inch
3/4
Inch
5/8
Inch
7/8
Inch
1800 rpm or less N/A
  Results 1 - 25 of 27 1 2 
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