The diameters and lengths of idlers for bulk material conveyors are standardized*.
The most important standards for this are DIN 22107, DIN 15207-1, ISO 1537-1975 and DIN 22112-1.
Here you will get the overview of the according to DIN 22107 standardized designs of bulk material idlers from our standard delivery program*. This standard shows the relationship between belt width, idler diameter and idler length for idler stations with idlers of equal length with up to three idlers per station.
DIN 15207-1 includes significantly more idler lengths that are only related to idler diameter.
*In addition, we are happy to offer other designs according to your specific requirements. Please feel free to send us a request.
Belt width [mm] | Support roller-Ø [mm] | Roller length [mm] | ||
---|---|---|---|---|
400 | 63,5 | 500 | 250 | 160 |
88.9 | ||||
108 | ||||
500 | 63,5 | 600 | 315 | 200 |
88.9 | ||||
108 | ||||
133 | ||||
650 | 63,5 | 750 | 380 | 350 |
88,9 | ||||
108 | ||||
133 | ||||
800 | 88,9 | 950 | 465 | 315 |
108 | ||||
133 | ||||
1000 | 88,9 | 1150 | 600 | 380 |
108 | ||||
133 | ||||
159 | ||||
1200 | 108 | 1400 | 700 | 465 |
133 | ||||
159 | ||||
1400 | 133 | 1600 | 800 | 530 |
159 | ||||
1600 | 133 | 1800 | 900 | 600 |
159 | ||||
1800 | 133 | 2000 | 1000 | 670 |
159 | ||||
2000 | 133 | 2200 | 1100 | 750 |
159 | ||||
193,7 | ||||
2200 | 159 | 2500 | 1250 | 800 |
193,7 | ||||
2400 | 159 | 2800 | 1400 | 900 |
193,7 | ||||
2600 | 159 | 3000 | 1500 | 950 |
193,7 | ||||
2800 | 159 | 3150 | 1600 | 1050 |
193,7 | ||||
219.1 | ||||
3000 | 159 | 3350 | 1700 | 1120 |
193,7 | ||||
219.1 |
Additional sizes on request
Your contact person
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Idlers sales
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+49 (2041) 177 - 227
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Idlers and conveyor belt rollers
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+49 (2041) 177 - 0