one.R-roller
R-roller Conveyor Chains have rollers with an outer diameter bigger compared to the width of plates.
Since the rollers can easily roll, the chain is appropriate for working on the floor even though the rollers acquire the reside load.
2.F-roller
F-roller Conveyor Chains have rollers using the similar outer diameter as that of R-roller but with flanges.
Since the flanges can get the force acting within the lateral sides with the chain, the chain is appropriate for acquiring each a dwell load in addition to a lateral load.
three.M-roller
M-roller Conveyor Chains have rollers with an outer diameter slightly smaller compared to the width of plates.
An M roller is built for smoother engagement together with the sprockets. Since the chain is light in bodyweight, it really is ideal for vertical conveyance.
4.S-roller
S-roller Conveyor Chains have rollers with an outer diameter smaller sized than that with the M-roller.
The chain is suitable for vertical conveyance exactly where rollers are less more likely to be worn.
five.BR- and BF- Rollers (with built-in bearings)
BR- and BF- Roller Conveyor Chains have primarily identical construction to R-roller and F Conveyor Chains, respectively, except to the bearings inside for smoother rotation.
six.UR- and UF- Rollers (massive clearance concerning bushing and roller)
UR- and UF- Roller Conveyor Chains have largely identical construction to R-roller and F Conveyor Chains, respectively. On the other hand, the clearances amongst the outer diameter of bushings along with the inner diameter in the rollers are enlarged to avoid the rollers from repairing when foreign matters enter.