1.R-roller
R-roller Conveyor Chains have rollers with an outer diameter greater compared to the width of plates.
Because the rollers can easily roll, the chain is suitable for running around the floor although the rollers acquire the dwell load.
2.F-roller
F-roller Conveyor Chains have rollers with all the similar outer diameter as that of R-roller but with flanges.
Because the flanges can receive the force acting around the lateral sides in the chain, the chain is suitable for obtaining the two a dwell load plus a lateral load.
3.M-roller
M-roller Conveyor Chains have rollers with an outer diameter slightly smaller sized than the width of plates.
An M roller is developed for smoother engagement with all the sprockets. Since the chain is light in weight, it really is ideal 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 ideal for vertical conveyance exactly where rollers are significantly less likely to 
be worn.
five.BR- and BF- Rollers (with built-in bearings)
BR- and BF- Roller Conveyor Chains have mostly identical construction to R-roller and F Conveyor Chains, respectively, except for the bearings inside for smoother rotation.
6.UR- and UF- Rollers (massive clearance in between bushing and roller)
UR- and UF- Roller Conveyor Chains have generally identical construction to R-roller and F Conveyor Chains, respectively. Even so, the clearances involving the outer diameter of bushings along with the inner diameter of your rollers are enlarged to prevent the rollers from fixing when foreign issues enter.
DK Conveyor Chains Regular Conveyor Chain
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