Finer Power nylon Belt Tensioning Roller for SE Series
Available
This nylon belt tensioning roller fits the SE series elastomeric tensioner arm. The roller bears on the belt and the arm keeps the belt under steady tension as it stretches. It is made in five sizes, one for each arm size from SE11 to SE45.
Where this product is used
- Belt drives fitted with an SE series tensioner arm
- Belt take-up where the belt stretches in service
- Machinery, conveyor and agricultural belt drives
Features
- Belt roller for SE series tensioner arms, SE11 to SE45
- Five sizes from 30 x 35 to 80 x 135 in the part numbers
- Maximum belt width 30 to 130mm
- Maximum speed 4,500 to 8,000rpm depending on size
- Thread sizes M8 to M20 for mounting on the arm
Key specifications
| Specification | Detail |
|---|---|
| Type | Belt tensioning roller for SE series tensioner arms |
| Material | Nylon |
| Arm sizes | SE11, SE15/SE18, SE27, SE38, SE45 |
| Maximum belt width | 30 to 130mm |
| Maximum speed | 4,500 to 8,000rpm |
| Thread (F) | M8 to M20 |
| Weight | 0.08 to 1.75kg |
| Part numbers | SE11-BT30X35, SE15/18-BT40X45, SE27-BT60X60, SE38-BT80X90, SE45-BT80X135 |
Sizes available
| Part number | Arm | Max speed (rpm) | Max belt width (mm) | A | B | C | D | E | F | Weight (kg) |
|---|---|---|---|---|---|---|---|---|---|---|
| SE11-BT30X35 | SE11 | 8,000 | 30 | 30 | 35 | 2 | 14 | 5 | M8 | 0.08 |
| SE15/18-BT40X45 | SE15/18 | 8,000 | 40 | 40 | 45 | 6 | 16 | 7 | M10 | 0.17 |
| SE27-BT60X60 | SE27 | 6,000 | 55 | 60 | 60 | 8 | 17 | 8 | M12 | 0.4 |
| SE38-BT80X90 | SE38 | 5,000 | 85 | 80 | 90 | 8 | 25 | 10 | M20 | 1.15 |
| SE45-BT80X135 | SE45 | 4,500 | 130 | 80 | 135 | 10 | 27 | 12 | M20 | 1.75 |
Choosing the right option
Dimensions A to E are in mm.
Choose the roller by the arm size and by the belt width. The maximum belt width comes in each size, so check it against your belt. The arm sizes and the arm selection chart are on the SE series tensioner arm.
Fit the roller to the arm and set it so it runs in line with the belt. Set the arm pre-tension and check it as the belt stretches. Do not run the roller above the maximum speed for its size.
See also: SE Series Elastomeric Tensioner Arm for Chain and Belt Drives, SE11 to SE45, Bolt Tensioner for SE Series Tensioner Arm Idler Sprockets, 10 x 55 to 20 x 130mm, Idler Sprocket for SE15 and SE18 Tensioner Arms, 06B and 08B Chain, 15 Teeth, Idler Sprocket for SE27 Tensioner Arm, 08B to 12B Chain, 15 Teeth.
| Option | Part number | SKU |
|---|---|---|
| 35 | SE11-BT30X35 | A0150884 |
| 45 | SE15/18-BT40X45 | A0150885 |
| 60 | SE27-BT60X60 | A0150886 |
| 90 | SE38-BT80X90 | A0150887 |
| 135 | SE45-BT80X135 | A0150888 |
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Nylon Belt Tensioning Roller for SE Series Tensioner Arms, SE11 to SE45: 90
SKU: A0150887 | Model: SE38-BT80X90
Finer Power SE38-BT80X90: nylon Belt Tensioning Roller for SE Series Tensioner Arms, length (mm) 90. Type: Belt tensioning roller. Material: Nylon.
