R-roller Conveyor Chains have rollers with an outer diameter more substantial than the width of plates.
Since the rollers can simply roll, the chain is ideal for operating within the floor though the rollers obtain the live load.
F-roller Conveyor Chains have rollers with all the similar outer diameter as that of R-roller but with flanges.
Because the flanges can get the force acting on the lateral sides on the chain, the chain is ideal for acquiring both a live load as well as a lateral load.
M-roller Conveyor Chains have rollers with an outer diameter slightly smaller than the width of plates.
An M roller is created for smoother engagement with all the sprockets. Because the chain is light in excess weight, it is appropriate for vertical conveyance.
S-roller Conveyor Chains have rollers with an outer diameter smaller sized than that from the M-roller.
The chain is suitable for vertical conveyance wherever rollers are less prone to be worn.
five.BR- and BF- Rollers (with built-in bearings)
BR- and BF- Roller Conveyor Chains have largely identical framework to R-roller and F Conveyor Chains, respectively, except for the bearings inside for smoother rotation.
6.UR- and UF- Rollers (big clearance involving bushing and roller)
UR- and UF- Roller Conveyor Chains have generally identical framework to R-roller and F Conveyor Chains, respectively. Even so, the clearances involving the outer diameter of bushings plus the inner diameter of the rollers are enlarged to prevent the rollers from fixing when foreign matters enter.