Product Details

Rubber Disc Return Rollers, Belt Conveyor Return Roller, Comb Conveyor Roller

We are factory of specially producing all kinds of Conveyor idlers & rollers & pulley, including Carrying idlers/rollers, Impact idlers/rollers, Return idlers/rollers, Training idlers/rollers, Guiding idlers/rollers, and Conveyor pulley & different types of Frame.

Conveyor idlers/rollers is an important part of conveyors, it account for 35% of total cost of a whole conveyor, and it bears more than 70% resistance.

The function of Conveyor idler/roller is supporting the conveyor and conveying materials, therefore, the quality of conveyor idler/roller is particularly important.

Technical data:

Standard diameter		Inner diameter (mm)	Length (mm)	Bearing type (min-max)
mm	inch	Inner diameter (mm)	Length (mm)	Bearing type (min-max)
89	3 1/3	50/60	170-3400	204
102	4	76		204 205
108	4 1/4	60/76/89		204 205
114	4 1/2	76/89		204 205
127	5	89		204 205
133	5 1/4	63.5/70/89		204 205
140	5 1/2	89		204 205
152	6	76/108		204 205 206 305 306
159	6 1/4	108		204 205 206 305 306
194	7 5/8	133/159		205 206 207 305 306 307 308

Material:

Pipe: Q235(GB), equal to S235JR (DIN),

Shaft: 45# steel (GB), equal to C45 (DIN), Comb Conveyor Roller

Bearing: ball bearing,

Bearing housing: ST14 (DIN),

Grease: lithium soap type grease,

Labyrinth seal: nylon 6 labyrinth seal,

Surface preparation: ordinary painting, electric static spraying, baking finish, hot galvanized.

With more than 34 years' development and production experience of Conveyor IRollers, we have internationally R&D team, advanced production line and strong professional workers.

Our factory have passed ISO9001:2000 & CE test, we can better satisfy our clients' requirement.

Above is the basic information of our Comb Conveyor Roller, if you have any other question, free to contact with me, i will answer you immediately and offer you a factory price.