CEMA B Idlers
The B Series Idler that sets a standard for the industry:
- Designed and manufactured for a long trouble free life with no greasing
- Maintenance free high quality sealed ball bearings
- Conform to CEMA standards for dimensions and meet or exceed B series load ratings
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CEMA B LOAD RATINGS
|
BELT
WIDTH |
TROUGHING ANGLE |
RETURN
& FLAT |
UNEQUAL |
20° |
18 |
410 |
410 |
410 |
220 |
|
|
24 |
410 |
410 |
410 |
190 |
360 |
410 |
30 |
410 |
410 |
410 |
165 |
240 |
390 |
36 |
410 |
410 |
369 |
155 |
200 |
240 |
42 |
390 |
363 |
351 |
140 |
170 |
240 |
48 |
390 |
353 |
342 |
125 |
160 |
200 |

- Deep formed channel end brackets to handle the loads
- Heavy Duty long foot pads for two bolt mounting to alleviate frame rocking
- Single center bolt mounting option
- Minimal roll gaps
- Extremely low T.I.R. or runout
- Roll end welds protected from belt wear
- Full thickness tubing for the entire length of the roll
- Large diameter stationary outer seal
- Highly effective flinger (centrifugal) seal
- Effective radial and labyrinth seals
- High Quality Ball Bearing with manufacturer’s contact seal & grease
- Solid steel shaft
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