Truck Transmission System Parts for Sachs 3151 000 493 Release Bearing for Various European Heavy-duty Trucks
Main perforce
- OE-grade durability: ufactured strictly to original equipment ufacturer (OEM) standards, specifically designed to handle the high-frequency clutch switching of heavy-duty trucks.
- Excellent sealing: Employs a labyrinth seal structure to prevent dust and oil intrusion, ensuring long-term bearing stability without seizing.
- Temperature and wear resistance: Utilizes high-grade bearing steel to maintain physical stability under high-temperature, high-speed friction environments.
- Precise geometry design: Compatible with roller-type shift forks to ensure even thrust distribution and reduce system mechanical wear.
- Maintenance-free design: Internally pre-filled with high-perforce grease, significantly extending replacement intervals and reducing downtime costs.
Key Features
- Power cut-off: Instantly disengages the engine from the transmission by compressing the diaphragm spring of the pressure plate.
- Mechanical transfer station: Converts the static thrust of the shift fork into the mechanical action of the rotating pressure plate, ensuring smooth shifting.
- Engagement damper: Controls the gradual engagement of the clutch, preventing violent shaking during truck start-up or gear shifting.
Technical Specifications
| Information Sheet |
| Parameter |
Details |
| Product Name |
for Sachs 3151 000 493 Clutch Release Bearing |
| Part Number |
3151 000 49,000 254 32 08, 003 250 80 15,1686642, 1697725 |
| Perforce Parameters |
KZISZ-5 |
| Shift Fork Type |
Only applicable to release forks with rollers |
| Seal Type |
High-perforce labyrinth seal |
| Material |
High-strength reinforced bearing steel |
| Operating Temperature Range |
Typically withstands temperatures from -40°C to +160°C. Internal grease will not dry out under the instantaneous high temperatures caused by frequent starts. |
| Hardness Standard |
The surface of the contact thrust ring is high-frequency hardened, typically achieving a hardness of HRC 58-64 to counteract the continuous friction of the pressure plate spring fingers. |
Product Images