Extended pitch roller chain

General information

The increased pin spacing of the extended pitch roller chains enables greater distances to be bridged. Mainly because of this. they are used in agriculture and material handling equipment. Roller chains with extended pitches were developed from normal roller chains. However, the pitch of extended-pitch chains is larger (usually double) than that of normal roller chains.

General information

The increased pin spacing of the extended pitch roller chains enables greater distances to be bridged. Mainly because of this. they are used in agriculture and material handling equipment. Roller chains with extended pitches were developed from normal roller chains. However, the pitch of extended-pitch chains is larger (usually double) than that of normal roller chains.

In most cases, the other dimensions of extended pitch chains can be traced back to the original standard roller chain, such as width, roller diameter, etc. often coincides with the dimensions of a standard roller chain. Similar to Normal roller chains, roller chains with extended pitches can also be designed according to ISO or ANSI standards. Thus, we also distinguish between roller chains marked B and A for chains with extended pitches.

In most cases, the other dimensions of extended pitch chains can be traced back to the original standard roller chain, such as width, roller diameter, etc. often coincides with the dimensions of a standard roller chain. Similar to Normal roller chains, roller chains with extended pitches can also be designed according to ISO or ANSI standards. Thus, we also distinguish between roller chains marked B and A for chains with extended pitches.