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- 18 in Size
- Chain/Belt Tensioner Type
description
- At the optimum angle of 20°, the tensioner has the maximum capability to absorb vibrations or shock loads and still has enough arc of motion to automatically take up belt or chain stretch.
applications
- Oil bath
- Heavy oil mist
- Belt and chain tensioning
- Pressing
- Cushioning
- Hold-down
- Guide rollers
- Belt scrapers
- Brake bars
features
- Neoprene synthetic elastomer
- Silver-color, zinc-plated finish
- Four natural rubber inserts isolate tensioning arm
- Eliminates slap and vibration
- Minimizes drive bearing and shaft wear
- Self-adjusting
- Absorbs shock loads
- Simple to mount
- No lubrication required
- Can be used indoors or out
- Temperature range from 0 °F to 220 °F (-18 °C to 104 °C)
caution
- Do not twist chain. Use care not to damage attachment when unwinding chain from reel.
| Coupling Size | RT N18 |
| Coupling Type | Chain/Belt Tensioner |
| Color | Metallic |
| Distance @ 20° Angle of Pretension | 1.3 in |
| Force @ 10° Angle of Pretension Normal | 16.9 lbf |
| Mounting Bolt Torque | 434 in lb |
| Temperature Range [Max] | 195 °F |
| Force @ 20° Angle of Pretension Hard | 50.6 lbf |
| Force @ 30° Angle of Pretension Normal | 78.7 lbf |
| Idler Bolt Size | 1/2 - 13 x 2 1/2 |
| Arm Height/Length | 4.53 in |
| Force @ 10° Angle of Pretension Hard | 20.9 lbf |
| Temperature Range [Min] | -22 °F |
| Housing Diameter | 2.28 in |
| Outside Dia. | 2.28 in |
| Size | 18 in |
| Force @ 20° Angle of Pretension Normal | 40 1/2 lbf |
| Force @ 30° Angle of Pretension Hard | 98.2 lbf |
| Overall Length | 3.11 in |
| Insert Style | Elastomeric |
| Belt Size | C, 1" Wide Flat, 2" Wide Flat, A (4L), B (5L) |
| Material | Neoprene |
| Chain Size | 35, 40, 41, 35-2, 35-3, 40-2, 40-3, 41-2, 41-3 |
| Mounting Bolt Size | M10 X 30 |
| Housing Length | 3.11 in |
| Type | Chain/Belt Tensioner |
| Weight | 1.79 LB |
| EAN or UPC | 685144174901 |
