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Description
Manufacturer compare numbers
21 20 7 567 829
21 20 7 577 479
21 20 7 637 279
7 567 829
7 577 479
7 637 279
Manufacturer
Product Tags
Flywheel BMW OE 21207567829 - SACHS
The Flywheel BMW OE 21207567829 - SACHS transmits the engine torque to the clutch pressure plate and clutch disc and reduces the torsional irregularities introduced into the drivetrain.
Higher torque levels, greater ignition pressures, and stricter emissions controls are causing ever greater rotational irregularities in today's engines, and thus higher levels of vibration in the powertrain. Higher demands on comfort and quiet as well as greater measures to protect the transmission all require extremely efficient torsional vibration dampers.
The SACHS dual-mass-flywheel 2294.501.192 impresses with its modular design of the compression spring offering a solution for various torsional vibrational problems in the vehicle. Supplemented by a rpm-adaptable damper, the torsional vibration caused by the internal combustion engine is excellently decoupled.
Advantages
Lower fuel consumption due to lower rpm levels when idling and easy operation in low rpm ranges
Lower shifting forces, i.e. greater comfort due to reduced inertia of clutch discs without torsional dampers
Good driving comfort thanks to strong vibrational damping for sudden load changes
Quieter thanks to optimum decoupling of vibrations throughout the entire rpm range
Smooth start/stop performance
Long Service Life
The Technology
The SACHS dual-mass flywheel (DMF) transmits the engine torque to the clutch pressure plate and clutch disc and reduces the torsional irregularities introduced into the drivetrain. Higher torque levels, greater ignition pressures, and stricter emissions controls are causing ever greater rotational irregularities in today's engines, and thus higher levels of vibration in the powertrain. Higher demands on comfort and quiet as well as greater measures to protect the transmission all require extremely efficient torsional vibration dampers.
Image description:
(1) Primary flywheel | (2) Secondary flywheel | (3) Soft springs | (4) Hard springs | (5) Planet gear | (6) Axial plain bearing | (7) Radial plain bearing | (8) Ring gear | (9) Bore for anti-rotation pin | (10) Spring retainer | (11) Slide shoe | (12) Cover plate for encapsulating grease filling
The SACHS dual-mass-flywheel 2294.501.192 impresses with its modular design of the compression spring offering a solution for various torsional vibrational problems in the vehicle. Supplemented by a rpm-adaptable damper, the torsional vibration caused by the internal combustion engine is excellently decoupled.
Quality "Made in Germany"
The clutch systems from ZF Race Engineering have brought motor sports teams worldwide to the forefront, from mass sports to Formula 1.
The knowledge gained from these race series has been flowing into the development of High Performance products for years.
