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Single Pitch Attachments Quick Reference Guide
Solid Roller | Solid Bushing | Custom Spacing | Stainless Steel | Nickel-Plated | British Standard | Aqua-Series

Single_Pitch_Attachments1


 

Attachment Chain

Solid Roller | Solid Bushing | Custom Spacing | Stainless Steel | Nickel-Plated | British Standard | Aqua-Series
 
HKK attachment chains are standard ANSI single and double pitch chains with modified side plates or pins. Attachments may be used for a variety of purposes such as conveying, timing or alignment. Several types of standard attachments are available from stock while custom attachments can be made to order. HKK carbon steel attachment chains are standard with solid rollers and solid bushings, greatly extending chain life. For corrosive or extreme environments, stainless steel, nickel-plated and Aqua-Series chains are also available. HKK stocks many unique attachments for specialized applications such as the poultry, packaging and forestry industries.
 
ATTACHMENT SPACING
When referencing attachment chains, the attachment spacing must be specified. The attachment spacing or centers (space from the center of one attachment to the next) should be referred to in terms of pitches (links). When counting pitches, both the outside (pin link) and the inside (roller link) must be counted. Example: attachments on every link (all inside and outside links). Attachments on every second pitch on the pin link (every outside link). Attachments on every second pitch on the roller link (every inside link). Attachment every third pitch (alternating between inside and outside links).
 
EVERY PITCH
Attachment on both inside and outside links.
EVERY_PITCH
EVERY 3rd PITCH
Attachment alternating on inside and outside.
EVERY_3rd_PITCH
EVERY 2nd Pitch on PIN LINK
Attachment on both inside and outside links.
EVERY_2nd_Pitch_on_PIN_LINK
EVERY 4th Pitch on PIN LINK
Attachment on every other outside link.
EVERY_4th_Pitch_on_PIN_LINK
EVERY 2nd Pitch on ROLLER LINK
Attachment on every inside link.
EVERY_2nd_Pitch_on_ROLLER_LINK

EVERY 4th Pitch on ROLLER LINK
Attachment on every other inside link.
EVERY_4th_Pitch_on_ROLLER_LINK

 

 

Standard Attachments

 
Standard_Attachments_tableHKK Chain stocks most standard attachment chains in carbon steel and stainless steel. Most custom attachment spacing can be assembled with short delivery times. Single pitch chain with two attachment holes in one attachment is considered wide contour. Many custom attachments are also available or can be made to order.
Specifications