1.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 ideal for operating about the floor although the rollers acquire the reside load.
2.F-roller
F-roller Conveyor Chains have rollers with the very same outer 
diameter as that of R-roller but with flanges.
Since the flanges can acquire the force acting to the lateral sides on the chain, the chain is ideal for acquiring each a reside load as well as a lateral load.
3.M-roller
M-roller Conveyor Chains have rollers with an outer diameter somewhat smaller than the width of plates.
An M roller is built for smoother engagement with the sprockets. Because the chain is light in excess weight, it truly is ideal 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 ideal for vertical conveyance the place rollers are less more likely to be worn.
5.BR- and BF- Rollers (with built-in bearings)
BR- and BF- Roller Conveyor Chains have mainly identical structure to R-roller and F Conveyor Chains, respectively, except for your bearings within for smoother rotation.
six.UR- and UF- Rollers (large clearance between bushing and roller)
UR- and UF- Roller Conveyor Chains have largely identical framework to R-roller and F Conveyor Chains, respectively. Nonetheless, the clearances concerning the outer diameter of bushings and also the inner diameter of your rollers are enlarged to prevent the rollers from fixing when foreign issues enter.
