Roll-links are a Rutgerson innovation and has been proven to be superior to ball bearings. The reason is that the load is spread over a larger area, which results in a reduction of the strain on the material.
The design of the roll-links with a stainless steel link that holds the rolls apart prevents obstruction or clogging with salt or dirt and requires no maintenance other than occasionally rinsing with fresh water.
T310503 (20 rolls) – fits T610900, T610902, T610920 and T610932.
T310506 (24 rolls) – fits T610901, T610921 and T610992.