Berikut ini adalah contoh perancangan rantai jenis Roller Chain
From Figure 14-7, determine horsepower rating for number 40 roller
chain if input is through 12-tooth sprocket turning at 1800 rpm and
output turns at 900 rpm:
1.
P = 5.31 hp.
2. Select output sprocket for this application:
Answer
From Figure 14-7, determine horsepower rating for number 40 roller
chain if input is through 12-tooth sprocket turning at 1800 rpm and
output turns at 900 rpm:
1.
P = 5.31 hp.
2. Select output sprocket for this application:
![perancangan rantai](http://yefrichan.files.wordpress.com/2010/12/perancangan-rantai.jpg?w=604)
What type of lubrication is recommended for this application? (Bath
or disc lubrication from the bottom of Figure 14-7. If sprocket
centerlines are to be 10 inches apart, how long a chain will be needed
in full links?
– Find large sprocket diameter:
![perancangan rantai1](http://yefrichan.files.wordpress.com/2010/12/perancangan-rantai1.jpg?w=604)
• Use 29- or 30-inch chain.
• This formula is only approximate for chains.
What is the force in the chain if the power transmitted is 5.31 hp?