Turbocharger
ABB
New product
The ABB VTR 454 LA36 / TA04 Bearing Pair is one of the most important rotating component assemblies used in ABB VTR 454 marine turbochargers. These precision-engineered bearings support the turbocharger rotor shaft and ensure smooth, reliable operation at extremely high rotational speeds.
ABB VTR turbochargers have been widely installed on marine diesel engines manufactured by MAN B&W, Sulzer, Wärtsilä, Mitsubishi, Daihatsu, Himsen, and other major engine builders. The condition of the turbocharger bearing system directly affects engine efficiency, fuel consumption, air delivery performance, and overall vessel reliability.
The LA36 and TA04 bearing combination is commonly supplied during turbocharger overhaul projects, scheduled maintenance programs, and emergency repairs. Marine engineers and vessel operators frequently replace these bearings when vibration levels increase or when turbocharger operating hours reach overhaul intervals.
SM MARINE SERVICE™ supplies ABB VTR 454 LA36 / TA04 Bearing Pairs together with complete turbocharger spare parts, overhaul kits, repair services, and worldwide technical support.
ABB Turbocharging
LA36 / TA04 Bearing Pair
ABB VTR 454
Turbocharger Bearing Assembly
Marine Diesel Engine Turbochargers
Rotor Shaft Support System
Turbocharger Overhaul Spare Part
The bearing pair is designed to maintain proper rotor alignment between the compressor and turbine sections of the turbocharger. Proper bearing condition is critical for preventing shaft vibration, rotor damage, compressor wheel contact, and turbine wheel failures.
These bearings are installed during major overhaul activities and are considered critical spare parts for vessels operating ABB VTR turbochargers.
SM MARINE SERVICE™ can provide both New and Reconditioned ABB VTR bearing assemblies depending on customer requirements and budget.
The LA36 and TA04 bearing assemblies provide highly accurate rotor shaft positioning during turbocharger operation.
Designed for continuous operation at extremely high rotational speeds encountered in marine turbochargers.
Proper bearing condition helps prevent rotor instability and reduces the risk of unexpected turbocharger shutdowns.
Timely bearing replacement minimizes secondary damage to expensive turbocharger components.
Manufactured from high-quality bearing materials capable of withstanding demanding marine engine conditions.
Stable turbocharger operation ensures efficient air delivery and improved combustion efficiency.
SM MARINE SERVICE™ provides technical assistance for bearing selection, installation guidance, and turbocharger overhaul planning.
| Parameter | Specification |
|---|---|
| Manufacturer | ABB Turbocharging |
| Turbocharger Model | VTR 454 |
| Bearing Type | Bearing Pair |
| Bearing Models | LA36 / TA04 |
| Application | Marine Turbocharger |
| Installation | Rotor Shaft Assembly |
| Function | Rotor Support and Alignment |
| Industry | Marine Diesel Engines |
| Condition Available | New / Reconditioned |
| Supply Support | Worldwide |
The ABB VTR 454 LA36 / TA04 Bearing Pair is used onboard various vessel types including:
Supporting turbocharger systems installed on large propulsion engines operating on international routes.
Providing reliable turbocharger operation during long-distance cargo transportation.
Ensuring continuous air supply to propulsion and auxiliary diesel engines.
Supporting safe and efficient engine operation under demanding operating conditions.
Maintaining turbocharger reliability for critical propulsion systems.
Used in turbocharger overhaul programs and routine maintenance schedules.
Installed in engines operating offshore support, drilling, and production systems.
Helping maintain engine performance and service reliability.
Supporting long-term engine operation in scientific missions.
Providing dependable turbocharger performance during continuous marine operations.
SM MARINE SERVICE™ supplies a complete range of ABB turbocharger spare parts including:
We support ABB VTR 250, VTR 354, VTR 454, VTR 564, and VTR 714 turbocharger models.
SM MARINE SERVICE™ offers:
Our engineers support turbocharger systems installed on MAN B&W, Sulzer, Wärtsilä, Mitsubishi, Daihatsu, and other marine diesel engines.
Samir Market, DT Road, Pahartali, Beside CDA Market, Chattogram, Bangladesh
Shanghai, China
SM MARINE SERVICE™ supplies both New Equipment and Reconditioned Equipment depending on customer requirements and budget.
We provide worldwide supply, sourcing, repair, calibration, technical support and spare parts services for marine automation, navigation, communication and marine electronic systems.
Website : https://www.smmarineservice.com
Email : info@smmarineservice.com
WhatsApp and Viber : +8801818929292
Marketing Contact: Nazmul Hasan Bhuiyan
Mobile WhatsApp and Viber : +8801730296909
The ABB VTR 454 LA36 / TA04 Bearing Pair is a critical component for maintaining safe, efficient, and reliable turbocharger operation. Regular inspection and timely replacement of turbocharger bearings help prevent costly failures while maximizing engine performance and fuel efficiency.
For ABB VTR 454 LA36 Bearings, TA04 Bearings, turbocharger overhaul spare parts, repair support, and worldwide supply services, contact SM MARINE SERVICE™. We provide professional marine engineering solutions, genuine spare parts sourcing, technical assistance, and global logistics support for vessel operators worldwide.
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