one.R-roller
R-roller Conveyor Chains have rollers with an outer diameter bigger than the width of plates.
Because the rollers can conveniently roll, the chain is appropriate for operating on the floor while the rollers acquire the reside load.
2.F-roller
F-roller Conveyor Chains have rollers using the identical outer diameter as that of R-roller but with flanges.
Because the flanges can obtain the force acting within the lateral sides on the chain, the chain is ideal for getting each a reside load as well as a lateral load.
three.M-roller
M-roller Conveyor Chains have rollers with an outer diameter slightly smaller sized than the width of plates.
An M roller is built for smoother engagement together with the sprockets. Because the chain is light in excess weight, it can be appropriate for vertical conveyance.
4.S-roller
S-roller Conveyor Chains have rollers with an outer diameter smaller sized than that of your M-roller.
The chain is appropriate for vertical conveyance in which rollers are less likely to be worn.
five.BR- and BF- Rollers (with built-in bearings)
BR- and BF- Roller Conveyor Chains have typically identical structure to R-roller and F Conveyor Chains, respectively, except for that bearings inside for smoother rotation.
six.UR- and UF- Rollers (big clearance amongst bushing and roller)
UR- and UF- Roller Conveyor Chains have generally identical construction to R-roller and F Conveyor Chains, respectively. Even so, the clearances among the outer diameter of bushings plus the inner diameter with the rollers are enlarged to prevent the rollers from repairing when foreign matters enter.