Polines/ Rodillos CEMA D
D Series Idlers designed and built for the toughest jobs
- Designed and manufactured for a long trouble free life with no greasing
- Maintenance free high quality sealed ball bearings.
- Conforms to CEMA standards for dimensions and meet or exceed D series load ratings
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CEMA D LOAD RATINGS
|
BELT
WIDTH |
TROUGHING ANGLE |
RETURN
& FLAT |
UNEQUAL (Picking) |
20° |
18 |
1200 |
1200 |
1200 |
|
1,200 |
24 |
1200 |
1200 |
1200 |
600 |
1,200 |
30 |
1200 |
1200 |
1200 |
600 |
1,200 |
36 |
1200 |
1200 |
1200 |
600 |
1,200 |
42 |
1200 |
1200 |
1200 |
600 |
1,200 |
48 |
1200 |
1200 |
1200 |
530 |
1,100 |
54 |
1200 |
1116 |
1080 |
440 |
1,000 |
60 |
1150 |
1070 |
1035 |
440 |
875 |
72 |
1050 |
977 |
945 |
280 |
|
Two roll V-Returns (All) |
850 |

- Wide heavy duty formed end brackets
- Heavy Duty foot pads for a solid base
- Wide center brackets for heavy loads
- Designed with minimal roll gaps
- Roll weld protected from belt wear by the full thickness of the tubing
- Full thickness tubing for the length of the roll with a 1/4” wall option
- Extremely low T.I.R. or runout
- Large diameter stationary outer seal
- Highly effective flinger seal
- Effective radial and labyrinth seals
- Long lasting nitrile contact seal protected from the environment
- Solid shaft and heavy duty, high quality ball bearings with the manufacturer’s contact seals
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