1.R-roller
R-roller Conveyor Chains have rollers with an outer diameter more substantial compared to the width of plates.
Because the rollers can very easily roll, the chain is ideal for working on the floor even though the rollers receive the live load.
2.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 receive the force acting on the lateral sides from the chain, the chain is appropriate for getting the two a live load plus a lateral load.
three.M-roller
M-roller Conveyor Chains have rollers with an outer diameter slightly smaller than the width of plates.
An M roller is made for smoother engagement together with the sprockets. Because the chain is light in fat, it is actually appropriate for vertical conveyance.
4.S-roller
S-roller Conveyor Chains have rollers with an outer diameter smaller sized than that from the M-roller.
The chain is appropriate for vertical conveyance in which rollers are significantly less more likely to be worn.
five.BR- and BF- Rollers (with built-in bearings)
BR- and BF- Roller Conveyor Chains have generally identical structure to R-roller and F Conveyor Chains, respectively, except for your bearings inside for smoother rotation.
6.UR- and UF- Rollers (substantial clearance involving bushing and roller)
UR- and UF- Roller Conveyor Chains have mostly identical framework to R-roller and F Conveyor Chains, respectively. On the other hand, the clearances between the outer diameter of bushings and also the inner diameter on the rollers are enlarged to avoid the rollers from repairing when foreign matters enter.