For Sachs Truck Transmission Parts 3151277531 3151000217 3151270032 Clutch Release Bearing for Heavy-duty European Trucks
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Core Functions
Power Interruption: When the clutch pedal is depressed, the bearing contacts the pressure plate diaphragm spring, releasing the pressure plate's pressure on the clutch disc, thus disengaging power from the engine and transmission.
Rotary Conversion: Converts the linear reciprocating motion of the clutch fork into rotary motion, ensuring smooth pressure transmission between the high-speed rotating pressure plate and the stationary fork.
Key Features
- Long service life: Features a long-lasting lubrication design, typically requiring no maintenance throughout its service life.
- High temperature resistance: Withstands the heat generated by frequent gear shifts.
- Fatigue resistance: Thickened thrust surface design prevents breakage under heavy loads.
Technical Specifications
| Category |
Parameter / Detail |
Specifications |
| ufacturer |
Brand |
SACHS (ZF Aftermarket) |
| Core Product Name |
Primary Name |
Clutch Release Bearing |
| Alternative Names |
Secondary Names |
Throw-out Bearing, Thrust Bearing, Releaser |
| Technical Code |
Parameter Code |
KZISZ-5 |
| Key Function |
Operational Role |
Disengages the clutch by pressing the diaphragm spring |
| Primary Applications |
Main Vehicle Brands |
for European heavy trucks |
| Primary OE Refs |
|
20569161, 3192221, 20569155 |
|
74 21 371 759, 50 10 613 114 |
| Cross Reference |
Other Brands |
LuK 500 0666 10, DT 2.30058 |
| Life Cycle |
Estimated Service Life |
150,000 – 300,000 km (Application dependent) |
| Maintenance |
Lubrication Type |
Pre-lubricated (Maintenance-free) |
Product Images