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Martin E7-20UI-42 CEMA E-rated impact troughing idler for heavy-duty conveyor systems. Features 7" diameter rollers, 42" belt width, and a 20-degree trough angle for handling high-impact loading zones. Designed for rugged material handling applications.
MODEL E7-20UI-42
Contact supplier for technical support on: 323-728-8117
$1,543.45 Each
Prices are subject to change
FREE SHIPPING ON ORDERS OVER $100
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Typically Ships in: 1 day
Returnable: See conditions
Martin Sprocket & Gear Martin E7-20UI-42
UPC: 697950822259 | UNSPSC: 24101700 | GTIN:
Conveyors & Conveyor Parts > Conveyor Parts > Conveyor Troughing Idlers
Martin Unequal Impact Troughing Idler, E CEMA, 7 in Roll Dia, 20 deg Trough angle, 42 in Belt Width, Sealed Ball Bearing, 29-3/4 in Roller Length, 51 in Distance Between Mounting Holes, 46.19 in Distance Between Roller Ends, Steel
Features:
- External shield deters impurities from entering the bearing housing
- Flinger design removes contaminates away from the bearing housing by centrifugal force
- Martin triple labyrinth seal is grease filled that offers an additional level of protection from contaminants and water ingress impacting the bearing
- The contact lip seal adds additional level of protection
- CEMA E idlers have sealed for life ball bearings
- CEMA E idlers offers extremely low rolling resistance that allows for lower operating cost
- Patent pending idler end welding allows for protection against belt wear
- 1-5/8 in solid steel shaft machined down to 40 mm at each end
- Martin idlers have exceptionally low TIR runout
Specs:
| Distance Between Roller Ends | 46.19 in |
|---|---|
| Distance Between Mounting Holes | 51 in |
| CEMA Rating | E |
| Trough Angle | 20 deg |
| Roll Diameter | 7 in |
| Roller Length | 29-3/4 in |
| Belt Width | 42 in |
| Bearing Type | Sealed Ball |
| Material | Steel |
Packaging:
| Length | 55.38 in |
|---|---|
| Width | 12.0 in |
Certifications/Standards:
ECMA and NIBA Standards
SKU: 265185
Great prices and quality products
Your products are not only affordable, but they are also priced very fairly and competitively & always ship out pretty quickly. You have gained a new regular customer and stolen us from one of our regular distributors without even trying. Thank you for being awesome! Not to mention the free shipping over $100 perk is super appreciated as we not only are saving money per item, but we are also able to buy in bulk without the additional burden of freight/shipping costs. THANK YOU!! :)
Read moreSKU: 254588
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Good selection of motor belt pulley sheaves. Found the size unit I was looking to fit to my new compressor motor. confirmed with manufacturers rep then ordered. Price was good and MRO ships out ASAP. Free shipping. If you need real soon have to pay for quicker shipping.
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| Brand | Champion |
| Model | CS30-1/4-19-BSP |
| Brand | MRO Supply |
| Model | D211114 |
SKU: 265185
Great prices and quality products
Your products are not only affordable, but they are also priced very fairly and competitively & always ship out pretty quickly. You have gained a new regular customer and stolen us from one of our regular distributors without even trying. Thank you for being awesome! Not to mention the free shipping over $100 perk is super appreciated as we not only are saving money per item, but we are also able to buy in bulk without the additional burden of freight/shipping costs. THANK YOU!! :)
Read moreSKU: 254588
Electric motor pulley sheave
Good selection of motor belt pulley sheaves. Found the size unit I was looking to fit to my new compressor motor. confirmed with manufacturers rep then ordered. Price was good and MRO ships out ASAP. Free shipping. If you need real soon have to pay for quicker shipping.
Read moreItem must be unused.
Item must be in it's original package.
Restocking, shipping and handling fees may apply to any return with this manufacturer.
For more information please consult https://www.mrosupply.com/page/returnwarranty-policy/