Description
Product Overview
The SKF HB2800-30 is a precision‑engineered drive shaft center support bearing designed for demanding industrial brake and clutch systems. Manufactured by SKF, a global leader in bearing technology, this unit combines high‑strength alloy steel with a sealed design to protect against contaminants. Measuring 9 × 6 × 3 inches and weighing just 2 pounds, it offers a compact footprint without compromising load capacity. The bearing features a standard HB2800‑30 model number, ensuring compatibility with a wide range of OEM equipment.
Usage
This bearing is ideal for heavy‑duty applications such as industrial brake assemblies, clutch mechanisms, and power transmission shafts. It performs reliably in environments with high vibration, temperature fluctuations, and exposure to dust or moisture. Technicians and maintenance crews in manufacturing plants, automotive repair shops, and equipment refurbishing facilities will find the HB2800‑30 easy to install and service, reducing downtime and extending machine life.

Why Choose Us
Choosing the SKF HB2800‑30 means selecting a product backed by decades of engineering excellence and a rigorous quality assurance program. Each bearing undergoes strict testing for dimensional accuracy, load rating, and durability. SKF provides a 90‑day warranty, reflecting confidence in the product’s longevity. Our distribution network ensures fast, reliable delivery and access to technical support for seamless integration into your equipment.
Key Features
- High‑strength alloy steel construction for superior load capacity
- Sealed design protects against dust, moisture, and contaminants
- Compact 9 × 6 × 3 in dimensions simplify installation in tight spaces
- Lightweight 2 lb weight reduces handling effort and shipping costs
- OEM‑compatible HB2800‑30 model number ensures direct replacement
FAQ
What is the load rating of the HB2800-30 bearing?
The HB2800‑30 is rated for high radial loads typical of industrial brake and clutch applications. Exact load values are provided in the SKF technical data sheet.
Is the bearing suitable for high‑temperature environments?
Yes, the alloy steel material and sealed design allow operation within the temperature range specified by SKF, typically up to 120 °C (248 °F).
Can this bearing be used as a direct replacement for other brands?
When the original equipment specifies the HB2800‑30 part number, this SKF bearing is a direct OEM replacement. Verify dimensions and mounting interfaces before installation.
What maintenance is required?
Due to its sealed construction, routine lubrication is not required. Periodic visual inspection for signs of wear or damage is recommended.
How long is the warranty?
SKF offers a 90‑day warranty covering manufacturing defects. Contact the seller for warranty claim procedures.




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