An ISO 9001:2015 Company

Plate Sprockets

Nu-Teck offers - as a stock item-plate wheels specifically for torque limiter application. Select your platewheel from the stock sizes listed below. For more precise torque setting and for applications where slippages may be frequent, it is recommended thar a Nu-Teck plate sprocket be used. Rated torque capacity can only be obtained with dry friction facings and with a Nu-Teck plate sprocket.

For optimum Torque Limiter performance plate sprocket must be flat, paralled, square with bore and free from rust, scale and oil. If plate sprocket is not in accordance with these specifications, Torque Limiter capacity will be erratic and generally lower

Minimum Sprocket Teeth and Bush Length

Size 3/8o
SPRKT
Min.
Teeth
Bush
Length
1/2o
SPRKT
Min.
Teeth
Bush
Length
5/8o
SPRKT
Min.
Teeth
Bush
Length
SPRKT
Min.
Teeth
Bush
Length
1o
SPRKT
Min.
Teeth
Bush
Length
1 1/4o
SPRKT
Min.
Teeth
Bush
Length
1 1/2o
SPRKT
Min.
Teeth
Bush
Length
1 3/4o
SPRKT
Min.
Teeth
Bush
Length
2o
SPRKT
Min.
Teeth
Bush
Length
50-M1
50-M2
20 9 16 0.5 14 12                        
65-M1
65-M2
25 10.5 20 12 10 14.5                        
90-M1
90-M2
33 10.5 26 12 21 14.5 19 16.5 15 21                
125-M1
125-M2
    35 16 30 17.5 25 19.0 19 24                
150-M1
150-M2
    42 14 34 17.5 30 19.0 22 24 19 24.8 17 30.4 15 36    
180-M1
180-M2
    48 14 39 17.5 33 19.0 26 24 21 24.8 18 30.4 16 36 15 36
225-M1
225-M2
    60 21 50 23 42 26 32 30 26 31 23 37 20 42 19 42