Model TB - Spring & Detent Clutches
Spring & Detent Clutches
The Model TB "Through Bore" Torque Limiters are designed to have the motor shaft, gearbox shaft, or a jack shaft project straight through the entire clutch to provide bearing support for the output drive. They are available with a plain shaft for your coupling, pulley, gear or sprocket or built ready to run with your specified drive as an integral component designed into the clutch at the factory. When a jam or overload occurs, the output shaft will slip or stop. They reset automatically, make clicking 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.
P/N |
Torque |
Bore Size A |
Output Shaft Diameter |
---|---|---|---|
155TB-5/8-3521 | Torque N/A 155 in·lb12.91 ft·lb17.52 N·m | Bore Size A N/A 5/8 Inch | Output Shaft Diameter N/A |
155TB-3/4-3521 | Torque N/A 155 in·lb12.91 ft·lb17.52 N·m | Bore Size A N/A 3/4 Inch | Output Shaft Diameter N/A |
150TB-1-4020-TEC | Torque N/A 150 in·lb12.50 ft·lb16.95 N·m | Bore Size A N/A 1 Inch | Output Shaft Diameter N/A |
150TB-1-3521 | Torque N/A 150 in·lb12.50 ft·lb16.95 N·m | Bore Size A N/A 1 Inch | Output Shaft Diameter N/A |
150TB-1-3518BTU | Torque N/A 150 in·lb12.50 ft·lb16.95 N·m | Bore Size A N/A 1 Inch | Output Shaft Diameter N/A |
150TB | Torque N/A 150 in·lb12.50 ft·lb16.95 N·m | Bore Size A N/A 1/4 Inch5/16 Inch3/8 Inch1/2 Inch5/8 Inch3/4 Inch7/8 Inch1 Inch | Output Shaft Diameter N/A 1 Inch1-1/2 Inch1-1/4 Inch1-1/8 Inch |
150 TB -5/8x1-1/4" | Torque N/A 150 in·lb12.50 ft·lb16.95 N·m | Bore Size A N/A 5/8 Inch | Output Shaft Diameter N/A 1-1/4 Inch |
150 TB 3/4" X 1-1/4" | Torque N/A 150 in·lb12.50 ft·lb16.95 N·m | Bore Size A N/A 3/4 Inch | Output Shaft Diameter N/A 1-1/4 Inch |
125TB-7/8x1-1/2-SD | Torque N/A 125 in·lb10.41 ft·lb14.13 N·m | Bore Size A N/A 7/8 Inch | Output Shaft Diameter N/A 1-1/2 Inch |
125TB-3/4-3535BTU | Torque N/A 125 in·lb10.41 ft·lb14.13 N·m | Bore Size A N/A 3/4 Inch | Output Shaft Diameter N/A |
125TB-1-4020 | Torque N/A 125 in·lb10.41 ft·lb14.13 N·m | Bore Size A N/A 1 Inch | Output Shaft Diameter N/A |
125TB-1-3530BTU | Torque N/A 125 in·lb10.41 ft·lb14.13 N·m | Bore Size A N/A 1 Inch | Output Shaft Diameter N/A |
125TB | Torque N/A 125 in·lb10.41 ft·lb14.13 N·m | Bore Size A N/A 1/4 Inch5/16 Inch3/8 Inch1/2 Inch5/8 Inch3/4 Inch7/8 Inch1 Inch | Output Shaft Diameter N/A 1 Inch1-1/2 Inch1-1/4 Inch1-1/8 Inch |
125 TB 3/4-SHEL | Torque N/A 125 in·lb10.41 ft·lb14.13 N·m | Bore Size A N/A 3/4 Inch | Output Shaft Diameter N/A 1-1/4 with 3/16 keyseat Inch |
120TB-1-3521 | Torque N/A 120 in·lb10.00 ft·lb13.56 N·m | Bore Size A N/A 1 Inch | Output Shaft Diameter N/A |
120 TB | Torque N/A 120 in·lb10.00 ft·lb13.56 N·m | Bore Size A N/A 1/4 Inch5/16 Inch3/8 Inch1/2 Inch5/8 Inch3/4 Inch7/8 Inch1 Inch | Output Shaft Diameter N/A 1 Inch1-1/2 Inch1-1/4 Inch1-1/8 Inch |
10TB | Torque N/A 10 in·lb0.83 ft·lb1.13 N·m | Bore Size A N/A 1/4 Inch5/16 Inch3/8 Inch1/2 Inch5/8 Inch3/4 Inch7/8 Inch1 Inch | Output Shaft Diameter N/A 1 Inch1-1/2 Inch1-1/4 Inch1-1/8 Inch |
100TB-1-4020-TEC | Torque N/A 100 in·lb8.33 ft·lb11.30 N·m | Bore Size A N/A 1 Inch | Output Shaft Diameter N/A |
100TB 3/4x1-1/4 | Torque N/A 100 in·lb8.33 ft·lb11.30 N·m | Bore Size A N/A 3/4 Inch | Output Shaft Diameter N/A 1-1/4 Inch |
100TB | Torque N/A 100 in·lb8.33 ft·lb11.30 N·m | Bore Size A N/A 1/4 Inch5/16 Inch3/8 Inch1/2 Inch5/8 Inch3/4 Inch7/8 Inch1 Inch | Output Shaft Diameter N/A 1 Inch1-1/2 Inch1-1/4 Inch1-1/8 Inch |
100 TB 1/2x1" | Torque N/A 100 in·lb8.33 ft·lb11.30 N·m | Bore Size A N/A 1/2 Inch | Output Shaft Diameter N/A 1 Inch |
100 TB 1"x1.5" | Torque N/A 100 in·lb8.33 ft·lb11.30 N·m | Bore Size A N/A 1 Inch | Output Shaft Diameter N/A 1-1/2 Inch |
100 TB - 3/4 | Torque N/A 100 in·lb8.33 ft·lb11.30 N·m | Bore Size A N/A 3/4 Inch | Output Shaft Diameter N/A |
10 TB - 3/8 | Torque N/A 10 in·lb0.83 ft·lb1.13 N·m | Bore Size A N/A 3/8 Inch | Output Shaft Diameter N/A 1 Inch1-1/2 Inch1-1/4 Inch1-1/8 Inch |