Rotary Dampers
FFD-28SS-L103
Precise braking without oil
Continuous Rotation
Damping torque 8.85 in-lbs
Rotary damper products are built to metric specifications. For precise measurements, please refer to the ACE rotary damper catalog or contact an application expert.
Damping torque 8.85 in-lbs
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CAD Drawings
Product-Downloads
Family FFD-SS-L
| Operating & Mounting Instructions | 773.3 kB | 6/2/2022 | |
| en_US | |||
Dimensions
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| A | 1.10 inch |
| B | 0.31 inch |
| C | 0.51 inch |
| D | 0.12 inch |
| E | 1.65 inch |
| F | 1.42 inch |
| G | 0.94 inch |
| H | 0.32 inch |
| I | 0.63 inch |
| J | 0.15 inch |
Technical Data
Execution Standard assembly, one-sided bearing Damping torque 8.85 in-lbs Damping direction left Construction size Ø 0.98 in to 1.18 in Rotational speed max. 30 rpm Lifetime 30,000 cycles (1 cycle = 360° left-hand, 360° right-hand). Even after this time, the dampers still produce over approx. 80 % of their original damping moment. The service life may be significantly higher or lower, depending on the application. Operating temperature range 14 °F to 140 °F Material Outer body: Plastic Mounting In any position Information to the shaft Ø +0 / -0.001 | Mounting informationTurn the shaft in the opposite direction to the brake direction to avoid damaging the freewheel mount. No axial or radial forces may be induced via the shaft. Safety informationDo not use rotary dampers as supports. Provide an external guide or support. On requestSpecial accessories available on request. |