SKU:
CN DIDP001
ID
1415263
$ 254.82
1-2 weeks delivery time
Type:
- Spring
- Polymer
Diameter, mm:
- 159
- 215.9
- 235
- 243
- 253
- 268
- 270
- 336
- 336.5
- 343
- 352.4
Size:
- Round 26T
- Round 10T
- Triangular 10T
- 42AC48 270 Nm
- 42AC124 270 Nm
- 42AC122 270 Nm
- 48AD5 540 Nm
- 22AA48 135 Nm
- 22AA122 135 Nm
- 22AA125 135 Nm
- 18M3 540 Nm
- 45AC60 270 Nm
- 12AA77 135 Nm
- 45AC125 270 Nm
- 22W77 135 Nm
Marine Gearbox Damper Plates are designed to reduce torsional vibrations and rattling in marine propulsion systems, particularly at low engine speeds. Available in spring-damped versions with 10T or 26T spline connections and R&D polymer-damped versions rated from 135 to 540 Nm. The range includes 20 configurations with diameters from 159 to 352.4 mm.
- Description
- Ask a Question
-
Marine Gearbox Damper Plates with Spring and Polymer Damping Ø159–352.4 mm
Marine Gearbox Damper Plates are designed to reduce torsional vibrations and associated rattling in marine engine and transmission installations. The range includes spring-damped plates and R&D polymer-damped plates, with different diameters, hub configurations and damping characteristics.
There are 20 available configurations, covering plate diameters from 159 to 352.4 mm.
Spring-Damped Damper Plates
Spring-damped plates use mechanical springs to provide torsional damping between the connected drivetrain components.
The range includes round and triangular plate configurations with 10-tooth (10T) or 26-tooth (26T) spline connections.
Spring-Damped Models
Article Diameter Shape Spline Teeth DIDP001 159 mm Round 26T DIDP027 336 mm Round 26T DIDP008 159 mm Round 10T DIDP009 235 mm Triangular 10T DIDP010 243 mm Triangular 10T DIDP011 253 mm Triangular 10T DIDP012 270 mm Triangular 10T
R&D Polymer-Damped Damper Plates
R&D damper plates with polymer damping are developed to reduce rattling caused by torsional vibrations, particularly at low rotational speeds.
The supplied catalogue identifies versions with maximum engine torque ratings of 135, 270 and 540 Nm, with plate diameters ranging from 159 to 352.4 mm.
The appropriate damper plate should be selected according to its model designation, dimensions and specified torque capacity.
R&D Polymer-Damped Models
Article Type Diameter Max. Engine Torque Angular Rotation DIDP013 42AC48 235 mm 270 Nm 33° DIDP014 42AC124 343 mm 270 Nm 33° DIDP015 42AC122 268 mm 270 Nm 33° DIDP016 48AD5 352.4 mm 540 Nm 33° DIDP017 22AA48 235 mm 135 Nm 33° DIDP018 22AA122 243 mm 135 Nm — DIDP019 22AA122 268 mm 135 Nm 33° DIDP020 22AA125 253 mm 135 Nm 33° DIDP021 18M3 336.5 mm 540 Nm — DIDP022 45AC60 215.9 mm 270 Nm 33° DIDP023 12AA77 159 mm 135 Nm 33° DIDP024 45AC125 253 mm 270 Nm 33° DIDP025 22W77 159 mm 135 Nm —
Key Features
- Product Type: Marine Gearbox Damper Plate.
- Damping Types: Mechanical Springs and Polymer Damping.
- Application: Marine Engine and Transmission Installations.
- Function: Reduction of Torsional Vibrations and Rattling.
- Plate Diameter Range: 159–352.4 mm.
- Spring-Damped Versions: Round and Triangular.
- Spring-Damped Spline Configurations: 10T and 26T.
- R&D Rated Engine Torque: 135 / 270 / 540 Nm.
- Available Configurations: 20.
Selection Guide
Select the appropriate damper plate by first identifying the existing damping construction.
- Spring-Damped Plates: Match the plate diameter, shape and spline tooth count.
- R&D Polymer-Damped Plates: Match the manufacturer's type designation, plate diameter and maximum engine torque rating.
The damper plate must match the mechanical connection requirements of the existing engine and marine gearbox installation.
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