Receiving Helpdesk

520 chain vs 40

by Mr. Rod Zieme Sr. Published 3 years ago Updated 3 years ago

Do 520 chains wear out faster than 525 chains?

People will bring up the fact that 520 chains will wear out faster than 525/530 chains. Ultimately, if you start to nitpick, yes, they will. The tensile strength of the very top chains will be slightly higher (my EK520 chains’ rating is 9400 where the top DID 530 is roughly 10400).

What's the difference between a 40 and 420 chain?

All will have a 1/2" pitch. We use the #420 chain the most out of these 3. It's not as wide (from side plate to side plate) as the #40 chain which helps to not slap your driven pulley or frame if it's in a tight fit. #420 will have more strength than the #41 chain because the side plates will be taller. #40 will be the beefiest chain in this class.

What is a 520 roller chain?

520 roller chain is a non-standard series roller chain that is a common in stock item for USA Roller Chain. What sets this chain apart from others is that it is manufactured with solid rollers, and uses heat-treated components for better performance and a higher strength.

What does 428 and 520 mean on a chain?

It is the size of the chain (as in link size). A 428 is for a 125 and lower usually, and the 520 is for larger motorcycles. Strength is another can of worms.

What chain is the same as 520?

Metric DimensionsChainPitchWidth42012.70mm6.35mm42812.70mm7.75mm52015.88mm6.35mm52515.88mm7.85mm5 more rows

Is 40 and 420 chain the same?

Difference between 420 chain and 40 chain Both 420 and 40 chains have the same tensile strength and pitch, the only major difference is the width between the inner plates of #40 is larger than #420 by 1/16″.

What does 520 mean on chain size?

(3) The size of a chain is designated by a three-digit number (520, for example). The distance from the center of one pin to the center of the next is called pitch. Pitch is represented by the first digit, which is 4, 5 or 6.

How strong is 40 chain?

With a high-tensile strength of 3,700 LBS this chain possess an excellent side-to-strength ratio, as well as weight-to-strength ratio (Chain weighs 0.41 LBS/ FT). #40 roller chain is one of the most common chain sizes used around the world today because of its versatility and productive nature.

What size chain is 40?

Single-Strand Roller Chain Size ChartChain SizePitch (P)Weight (Per Ft)#40-10.500"0.42 LBS#41-10.500"0.28 LBS#50-10.625"0.68 LBS10 more rows

What size chain is best for a go-kart?

A go-kart chain should have about 1/4″ or 3/8″ of flex. This means that once you've installed the chain on the sprockets, it should feel relatively tight with a little bit of slack.

What size is 520 motorcycle chain?

520 Non-Standard Roller ChainPart No.520Pitch (P)0.625Pin Diameter (D)0.200Roller Width (W)0.250Roller Diameter (R)0.4008 more rows

How many links are in a 520 chain?

520 Motorcycle Chain 100-Links.

What's the difference between a 520 chain and a 530 chain?

turner38 Well-Known Member. A 530 chain on a 520 sprocket will work just fine, a 532 will not. The differance between a 520 and 530 is the width, the roller diamiter and pitch are the same.

How strong is #35 chain?

ANSI 35 Chain SolutionsPart No.35ROverall Width (G)0.303Unit of Measure (Inches or Millimeters)inAverage Tensile Strength (Lbs.)2,469Average Weight Per Foot (Lbs./Ft.)0.2158 more rows

Will a 40 chain fit a 428 sprocket?

The 40B sprockets are an odd-ball width (7.2mm) and you would have to go to 428 chain, which would actually too wide, allowing the chain to wonder side to side.

What pitch is a 420 chain?

1/2"Specifications: Chain No.: 420; Pitch: 1/2"; Roller Width: 1/4"; Roller Diameter: 5/16"; Sprocket Thickness: 0.227".

Which is better, #420 or #41?

It's not as wide (from side plate to side plate) as the #40 chain which helps to not slap your driven pulley or frame if it's in a tight fit. #420 will have more strength than the #41 chain because the side plates will be taller. #40 will be the beefiest chain in this class.

Why use chain guards with straw?

We prefer the aerosol can with a straw so that we can pin-point where we need the lubrication. Chain Guards will help with keeping hair, clothing, and appendages out of harm's way. Also helps with messes since you'll be slinging around chain lube.

Why are chain breakers important?

I mean, you could use an angle grinder but this tool makes life a lot easier. They are essential because you will rarely get chain that is the correct length. Here's our rule of thumb for chain length:

Published by OnTheBackWheel

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How wide is a 420 chain?

Tsubaki's website also has some useful chain dimension charts: Tsubaki ANSI standard roller chain. What it all boils down to is that a 420 chain roller is 6.35mm wide, while a #41 is 6.38mm.

Can a 420 motorcycle chain fit a 425 chain?

The pitch will be the same but a 420 motorcycle chain is narrower than an ANSI 40 or 41 chain, so no it won't fit. A 425 or 428 chain, however, would fit just fine.

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