ISUZU Truck Center Bearing OEM：1-37516-049-2

Heavy-duty propeller shaft center support bearing for ISUZU CXZ, FVR and 10PC1 / P110 series trucks. OEM-grade replacement built for European and North American fleets and aftermarket buyers.

The center support bearing — also called the drive shaft center bearing or propeller shaft hanger bearing — is one of the most safety-critical components in a heavy truck's driveline. Mounted at the midpoint of a two-piece propeller shaft, OEM 1-37516-049-2 carries the rotating shaft, absorbs vibration and keeps the driveline aligned between gearbox and rear axle. A worn unit produces driveline rumble, vibration and, if neglected, a dropped shaft. For ISUZU CXZ operators, sourcing a precise, durable replacement directly affects uptime and total cost of ownership.

Technical Specifications & OEM Cross-Reference

Note: cross-reference numbers above belong to the same ISUZU center-bearing family and differ by inner diameter and rubber profile. Always confirm the inner bore and overall width against your existing part before ordering.

Structure, Material & Performance Advantages

• Sealed ball bearing core: pre-greased and double-sealed against water, dust and road salt for long maintenance-free service.

• Vulcanized rubber damping ring: bonded — not merely pressed — to the steel bracket, isolating driveline vibration and resisting fatigue cracking.

• Zinc-plated stamped-steel bracket: corrosion-resistant for European winter road-salt and humid climates.

• Precision bore tolerance: maintains shaft concentricity, reducing runout, noise and premature wear on adjacent U-joints.

• Temperature-stable compound: holds elasticity across cold starts and sustained highway heat cycles.

FAQ

Q1. What vehicles does OEM 1-37516-049-2 fit?

It is designed for ISUZU CXZ and related heavy-duty models running 10PC1 / P110 engines. Confirm against your VIN or the number stamped on the old bearing bracket.

Q2. How is it different from 1-37516-047-2 and 048-2?

These share the same family but differ in inner diameter and rubber profile. Measure the inner bore and width of your current unit; we can match the exact variant for you.

Q3. What are the symptoms of a failing center bearing?

A low rumble or howl that rises with speed, vibration through the floor under acceleration, clunking when moving off, and visible cracked or perished rubber on inspection.

Q4. Is the rubber bonded or pressed in?

Ours is vulcanized (chemically bonded) to the steel bracket, which lasts far longer than press-fit rubber that can spin or separate under load.

Q5. Do you provide cross-reference and fitment support?

Yes. Send us the OEM number, a photo, or key dimensions and our engineers will verify the correct part before you commit to an order.

Q6. What certifications back the product?

Production runs under IATF 16949 and ISO 9001 quality systems, with full material and dimensional inspection reports available on request.

Q7. Can you supply for OEM / private-label programs?

Yes. We support custom packaging, laser-etched part marking and tailored rubber compounds for OEM and large aftermarket buyers.

Q8. What about MOQ, samples and lead time?

Samples are available for evaluation. MOQ and lead time depend on volume and packaging — contact us for a current quotation.

Request a Sample or Quote

As an IATF 16949–certified manufacturer of commercial-vehicle rubber and bearing components, we supply ISUZU center support bearing 1-37516-049-2 and its full cross-reference range to fleets, distributors and OEM programs across Europe, North America and the Middle East. Send us your OEM number or target quantity today and our engineering team will confirm fitment and return a competitive quotation within 24 hours.

Contact us now for your free sample and factory-direct price list.