one.R-roller
R-roller Conveyor Chains have rollers with an outer diameter greater compared to the width of plates.
Because the rollers can quickly roll, the chain is appropriate for running about the floor whilst the rollers receive the dwell load.
two.F-roller
F-roller Conveyor Chains have rollers together with the similar outer diameter as that of R-roller but with flanges.
Because the flanges can acquire the force acting on the lateral sides with the chain, the chain is ideal for obtaining each a live load along with a lateral load.
3.M-roller
M-roller Conveyor Chains have rollers with an outer diameter somewhat smaller compared to the width of plates.
An M roller is created for smoother engagement together with the sprockets. Since the chain is light in fat, it can be appropriate for vertical conveyance.
four.S-roller
S-roller Conveyor Chains have rollers with an outer diameter smaller sized than that in the M-roller.
The chain is suitable for vertical conveyance exactly where rollers are much less likely to be worn.
five.BR- and BF- Rollers (with built-in bearings)
BR- and BF- Roller Conveyor Chains have generally identical framework to R-roller and F Conveyor Chains, respectively, except for your bearings inside for smoother rotation.
6.UR- and UF- Rollers (significant clearance amongst bushing and roller)
UR- and UF- Roller Conveyor Chains have mostly identical construction to R-roller and F Conveyor Chains, respectively. However, the clearances in between the outer diameter of bushings along with the inner diameter with the rollers are enlarged to stop the rollers from fixing when foreign matters enter.