one.R-roller
R-roller Conveyor Chains have rollers with an outer diameter greater compared to the width of plates.
Since the rollers can very easily roll, the chain is appropriate for running about the floor whilst the rollers get the dwell load.
two.F-roller
F-roller Conveyor Chains have rollers with all the same outer diameter as that of R-roller but with flanges.
Because the flanges can receive the force acting over the lateral sides with the chain, the chain is appropriate for receiving the two a reside load in addition to 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 developed for smoother engagement together with the sprockets. Since the chain is light in excess weight, it can be appropriate for vertical conveyance.
four.S-roller
S-roller Conveyor Chains have rollers with an outer diameter smaller than that on the M-roller.
The chain is suitable for vertical conveyance the place rollers are significantly less prone to be worn.
five.BR- and BF- Rollers (with built-in bearings)
BR- and BF- Roller Conveyor Chains have typically identical construction to R-roller and F Conveyor Chains, respectively, except for that bearings inside for smoother rotation.
6.UR- and UF- Rollers (big clearance amongst bushing and roller)
UR- and UF- Roller Conveyor Chains have primarily identical framework to R-roller and F Conveyor Chains, respectively. Nevertheless, the clearances in between the outer diameter of bushings as well as the inner diameter with the rollers are enlarged to stop the rollers from fixing when foreign matters enter.