Double Rows Tapered Roller Bearing – Fits Heavy Industrial Machinery (Replaces 2097960, 2097960E)
Double Rows Tapered Roller Bearing – Fits Heavy Industrial Machinery (Replaces 2097960, 2097960E) is backordered and will ship as soon as it is back in stock.
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Worry-free returns
Worry-free returns
You may return most new, unopened items within 7 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).
You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).
If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.
Delivery and Shipping
Delivery and Shipping
Free standard shipping on all orders under 1 KG
Double Rows Tapered Roller Bearing – Fits Heavy Industrial Machiner...
Product Details
This premium-grade Double Rows Tapered Roller Bearing – Fits Heavy Industrial Machinery (Replaces 2097960, 2097960E) is engineered for demanding applications. Constructed from high-hardness GCr15 chrome steel for superior fatigue resistance, it is designed for use in heavy industrial machinery such as mining equipment, rolling mills, and heavy-duty gearboxes where high radial and axial load capacity in both directions is required.
This component serves as a direct interchange for part numbers 2097960, 2097960E, 352960X2A-1/HCE, 352960X2, and 352960.
- Engineered for applications with high radial and axial loads.
- Installation requires precise preload adjustment according to machinery specifications.
- Constructed from GCr15 chrome steel for enhanced durability and long service life.
Part Number Matrix
Use this matrix to confirm equivalent references across OEM and aftermarket suppliers.
| Brand | Part Number |
|---|---|
| jyhy-group | 352960X2A-1/HCE |
| wjybearings | 352960X2 |
| tradebearings | 352960 / 2097960 |
| amazon | 352960X2 / 2097960E |
| tradebearings | 352960 |
| alibaba | 352960 / 2097960 |
Engine & Model Compatibility
Confirm your equipment type in the table below. This bearing is not for a specific engine but for heavy industrial machinery applications.
| Brand | Model | Notes |
|---|---|---|
| Universal Industrial | Mining Equipment | Heavy or fluctuating loads |
| Universal Industrial | Rolling Mills | Heavy or fluctuating loads |
| Universal Industrial | Machine Tool Spindles | |
| Universal Industrial | Heavy-Duty Gearboxes | |
| Universal Industrial | Large-Scale Industrial Equipment |
Technical Specs
- Product Type
- Double Row Tapered Roller Bearing
- Housing Material
- Chrome steel (GCr15)
- Bore Diameter
- 300 mm
- Outer Diameter
- 420 mm
- Overall Height
- 160 mm
- Weight
- 60.8–63.6 kg (134.04–140.21 lb)
- Operating Temperature
- -30°C to +120°C (-22°F to +248°F)
- Dynamic Radial Load
- 1670 kN to 1820 kN (varies by manufacturer)
- Static Radial Load
- ~3610 kN (varies by manufacturer)
- Compliancy
- ISO 9001 and ABEC precision standards
- Warranty
- 12-month standard, extendable to 18 months via authorized distributors
What’s in the Box
- 1x Double Row Tapered Roller Bearing
Installation Notes
- Ensure the shaft and housing are perfectly clean, dimensionally correct, and free of burrs or damage.
- Use a bearing heater or hydraulic press for mounting. Never strike the bearing directly with a hammer.
- Follow the machinery manufacturer’s specifications for setting the correct bearing preload, which is critical for performance.
- Apply the recommended type and amount of lubricant (grease or oil) before initial operation.
- After installation, rotate the assembly by hand to check for smooth operation without binding or excessive noise.
Troubleshooting & FAQ
How do I confirm this bearing fits my machine?
The most reliable method is to match the part number (e.g., 2097960, 352960X2) from your existing bearing or service manual. Additionally, verify the critical dimensions: 300 mm bore, 420 mm outer diameter, and 160 mm overall width.
What are common signs of a failing roller bearing?
Symptoms include grinding or rumbling noises, increased vibration, excessive heat generation from the bearing housing, and noticeable looseness or "play" in the assembly.
What is bearing preload and why is it important?
Preload is the axial force applied to eliminate internal clearance in the bearing. Correct preload is essential for achieving shaft rigidity, high rotational accuracy, and maximizing the bearing’s operational life. Always follow the equipment OEM’s preload specifications.
Why do the dynamic load ratings vary between sources?
Different manufacturers may use slightly different material compositions or manufacturing processes, leading to minor variations in performance ratings like dynamic load capacity. The listed range (1670 kN to 1820 kN) covers typical specifications for this part number.
What kind of lubrication is required?
Consult your machinery’s service manual for the specified lubricant type, viscosity, and fill quantity. Using the correct lubrication is critical for bearing performance and longevity.
Is this an OEM or aftermarket part?
This is a high-quality aftermarket replacement part, not an OEM component. It is engineered to meet or exceed original equipment specifications and is manufactured in an ISO 9001 certified facility, with batch-inspections to ensure quality and consistency.
What are your shipping speeds and costs?
We ship worldwide quickly—typical transit is 5–15 days. Standard shipping is free to most regions, with expedited options available at checkout where applicable.
What is the warranty and return policy?
This product is covered by a 1-year warranty against manufacturing defects under normal operational use. If you encounter an issue, please contact our support team with your order details. Returns are accepted within our standard window for unused items in their original condition.
Safety & Important Info
- Verify images and specifications against your original part. If anything differs—even if your model appears compatible—do not purchase.
- This is an aftermarket replacement, not an OEM component.
- Professional installation is recommended for safety and performance.
About Sea Sierra
- Pro-Grade Standards — We supply marine and industrial parts engineered to OEM-level tolerances and tested for real-world conditions.
- Fast Global Fulfillment — Free standard delivery to most regions, typically arriving in 5–15 days.
- Manufacturer-Direct Value — Fair pricing on reliable components without compromising on materials or quality control.
Payment & Security
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