one.R-roller
R-roller Conveyor Chains have rollers with an outer diameter bigger compared to the width of plates.
Since the rollers can very easily roll, the chain is suitable for running on the floor although the rollers obtain 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 acquire the force acting around the lateral sides from the chain, the chain is ideal for obtaining the two a reside load and a lateral load.
three.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 designed for smoother engagement with the sprockets. Because the chain is light in bodyweight, it really is 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 suitable for vertical conveyance exactly where rollers are significantly less prone to be worn.
5.BR- and BF- Rollers (with built-in bearings)
BR- and BF- Roller Conveyor Chains have largely identical construction to R-roller and F Conveyor Chains, respectively, except to the bearings inside for smoother rotation.
six.UR- and UF- Rollers (huge clearance concerning bushing and roller)
UR- and UF- Roller Conveyor Chains have generally identical construction to R-roller and F Conveyor Chains, respectively. Nonetheless, the clearances involving the outer diameter of bushings along with the inner diameter in the rollers are enlarged to avoid the rollers from repairing when foreign issues enter.