H M Doyal & Co.

T.I Diamond> Anatomy Of Chains

InnerLink(IL)

• Available for all sizes of roller chains

• Furnished as complete inner link assembly

• Two bushes press fitted in each of the link plates

• Same links for single and multiple strand chains

• Used to extend chain length or as replacement (using two outer or connecting links )

OuterLink(OL)

• Available for all sizes of roller chains

• Furnished assembled as two pins and one link plate

• Cover plate design for press fitting on the pins

• Same links for single and multiple strand chains

• Used to make chains endless or for repair

Connecting Link Spring Clip Type (CS)

• Available for all sizes of roller chains upto 1"pitch

• Furnished assembled as two pins and one link plate

• Standard cover plate design for a slip fit on the pin

• Held in place by a flat spring clip in one end

• Permits installation in grooves at the end of each pin

Connecting Link Cotter Pin Type (CT)

• Available for all sizes of roller chains upto 1"pitch

• Furnished assembled as two pins and one link plate

• Cover Plate supported as either press fit or slip fit on the pins

• Standard on pitches of 1 1/2" and higher

Single Pitch Offset Link (SZL)

• Available for all sizes of roller chains upto 1"pitch

• Furnished with cotter pin assembled slip fit on offset link plate

• Used where drive requires odd number of pitches

Two Pitch Offset Link (DZL)

• Available for all sizes of roller chains upto 1"pitch

• Consists of an link and a roller link assembled together

• Pin is press fit in the offset link platesw and rivetted

• Normally recommended in place of SZL

OUR BRANDS

HEAD OFFICE

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Address	:	55, Shardhanand Marg, (G.B.Road), Delhi - 110006
Telephone	:	23214415, 23215720
Fax	:	+91-11-23214962
E-mail	:	hmdoyal@gmail.com