CEMA DIN AFNOR JIS FEM BS
Steel
Chemical Industry, Grain Transportation, Mining Transport, Power Plant
Ordinary Roller
Double Sealed Bearing
Parallel Conveyor Idler
4"/5"/6"/60/76/89/102/108/114/127/133/140/152/159
ISO9001/BV/SGS/TUV/CE/ISO14001
6203/6204/6205/6303/6305/6306/6307/6308/6309/6310
Tk/Tkii/Dtii
C3/C4-2RS/2z
Q235/Cold Rolled Steel
Q235 Carbon Steel/ Ss400/ Rubber/ Nylon/ HDPE
20#/40# Steel/Stainless Steel
DIN/Cema/JIS/as/GB-T10595/ISO
Cement/ Quarry/ Sand Stone/ Aggregate/ Cold Mine
Powder Coated/ Sand Blasting/ Galvanized/PTFE
Tir Test/Waterproof/ Dust-Proof
1year
Hrb/NSK
Carry/Trough/Return/Impact/Self Aligning Training
KONWEYOUR
Wooden Box Packing and Pallet Packing
Steel(Q235)
Hengshui
8431390000
Product Description
Belt conveyors are a series of rollers supported within a frame where objects can be moved by power, our rollers are mainly used in Mining, Power Plant, Steel Plant, Cement Plant, Port and Recycling.
Troughing rollers are an essential aspect of the mining industry. They support conveyor belts by positioning them toward a specific direction, minimizing the potential for deposits spilling over the belt and allowing the belt to hold more deposits.






Konweyour® idlers are engineered to meet or exceed CEMA B, C, D or E standards and feature an interference fit between the shaft and the bearing for improved sealing, better stability and longer life. Konweyour® idlers are available in a wide variety of configurations including: troughing, return, impact, rubber disc return, self-aligning trough, self-aligning return, scale quality and live shaft.
Standard Diameter | Length scope ( mm) | Bearings Type (Min~Max) | Idler's Shell Wall Thickness | |
mm | Inch | |||
63.5 | 2 1/2 | 150~3500 | 204 | 3.0mm~3.75mm |
76 | 3 | 150~3500 | 204 205 | 3.0mm~4.0mm |
89 | 3 1/3 | 150~3500 | 204 205 | 3.0mm~4.0mm |
102 | 4 | 150~3500 | 204 205 305 | 3.5mm~4.0mm |
108 | 4 1/4 | 150~3500 | 204 205 305 306 | 3.5mm~4.0mm |
114 | 4 1/2 | 150~3500 | 205 206 305 306 | 3.5mm~4.5mm |
127 | 5 | 150~3500 | 204 205 305 306 | 3.5mm~4.5mm |
133 | 5 1/4 | 150~3500 | 205 206 207 305 306 | 3.5mm~4.5mm |
140 | 5 1/2 | 150~3500 | 205 206 207 305 306 | 3.5mm~4.5mm |
152 | 6 | 150~3500 | 205 206 207 305 306 307 308 | 4.0mm~4.5mm |
159 | 6 1/4 | 150~3500 | 205 206 207 305 306 307 308 | 4.0mm~4.5mm |
165 | 6 1/2 | 150~3500 | 207 305 306 307 308 | 4.5mm~6.0mm |
177.8 | 7 | 150~3500 | 207 306 307 308 309 | 4.5mm~6.0mm |
190.7 | 7 1/2 | 150~3500 | 207 306 307 308 309 | 4.5mm~6.0mm |
194 | 7 5/8 | 150~3500 | 207 307 308 309 310 | 4.5mm~6.0mm |
219 | 8 5/8 | 150~3500 | 308 309 310 | 4.5mm~6.0mm |