Chain MRO Parts > Roller Chain Tensioners > Rosta Tensioner Devices
Rosta 06580002 R15/18 Tensioning Roller For SE15/SE18 Tensioners
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R15/18 Tensioning Roller Dimensions

- Type: R15/18
- Article Number: 06580002
- Max Speed: 8000 RPM
- Maximum Belt Width: 1.57"
- Dimension (A): 1.57"
- Dimension (B): 1.77"
- Dimension (C): 0.24"
- Dimension (D): 0.63"
- Dimension (E): 0.28"
- Dimension (F): M10
- Torque Hex Nut: 14.8 (lb/ ft)
- Works With Tensioner Type: SE-15 / SE-18
- Weight: 0.37 LBS
Tensioning With Flat Roller on Belt Back

– The diameter of the flat tensioning roller should at least measure 2⁄3 of the diameter of the smallest pulley in the drive.
– The width of the tensioning roller should be at least 20% wider than the overall width of the belt set.
– Installation on the belt back in the slack span, make sure that the belts are maintaining sufficient contact-arc on the driver and driven pulley.
- Type: R15/18
- Article Number: 06580002
- Max Speed: 8000 RPM
- Maximum Belt Width: 1.57"
- Dimension (A): 1.57"
- Dimension (B): 1.77"
- Dimension (C): 0.24"
- Dimension (D): 0.63"
- Dimension (E): 0.28"
- Dimension (F): M10
- Torque Hex Nut: 14.8 (lb/ ft)
- Works With Tensioner Type: SE-15 / SE-18
- Weight: 0.37 LBS