one.R-roller
R-roller Conveyor Chains have rollers with an outer diameter bigger than the width of plates.
Since the rollers can very easily roll, the chain is ideal for running within the floor whilst the rollers obtain the dwell load.
two.F-roller
F-roller Conveyor Chains have rollers using the exact same 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 appropriate for receiving both a live load and a lateral load.
3.M-roller
M-roller Conveyor Chains have rollers with an outer diameter somewhat smaller sized compared to the width of plates.
An M roller is made for smoother engagement together with the sprockets. Because the chain is light in weight, it’s suitable 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 ideal for vertical conveyance exactly where rollers are less likely to be worn.
5.BR- and BF- Rollers (with built-in bearings)
BR- and BF- Roller Conveyor Chains have mostly identical structure to R-roller and F Conveyor Chains, respectively, except for your bearings inside for smoother rotation.
six.UR- and UF- Rollers (big clearance involving bushing and roller)
UR- and UF- Roller Conveyor Chains have generally identical structure to R-roller and F Conveyor Chains, respectively. Nonetheless, the clearances amongst the outer diameter of bushings and also the inner diameter on the rollers are enlarged to prevent the rollers from repairing when foreign issues enter.